ActionListeners
- * or an empty array if no action
- * listeners are currently registered
- *
- * @see #addActionListener
- * @see #removeActionListener
- * @see java.awt.event#ActionListener
- * @since 1.4
- */
- public synchronized ActionListener[] getActionListeners() {
- return (ActionListener[])(getListeners(ActionListener.class));
- }
-
- /**
- * Returns an array of all the objects currently registered
- * as FooListeners
- * upon this TextField.
- * FooListeners are registered using the
- * addFooListener method.
- *
- *
- * You can specify the listenerType argument
- * with a class literal, such as
- * FooListener.class.
- * For example, you can query a
- * TextField t
- * for its action listeners with the following code:
- *
- *
ActionListener[] als = (ActionListener[])(t.getListeners(ActionListener.class));- * - * If no such listeners exist, this method returns an empty array. - * - * @param listenerType the type of listeners requested; this parameter - * should specify an interface that descends from - *
java.util.EventListener
- * @return an array of all objects registered as
- * FooListeners on this textfield,
- * or an empty array if no such
- * listeners have been added
- * @exception ClassCastException if listenerType
- * doesn't specify a class or interface that implements
- * java.util.EventListener
- *
- * @see #getActionListeners
- * @since 1.3
- */
- public EventListener[] getListeners(Class listenerType) {
- EventListener l = null;
- if (listenerType == ActionListener.class) {
- l = actionListener;
} else {
-=============================================================
-A 8 line (110 tokens) duplication:
-Starting at line 51 in c:\j2sdk1.4.1_01\src\java\io\Bits.java
-Starting at line 62 in c:\j2sdk1.4.1_01\src\java\io\Bits.java
- return ((b[off + 7] & 0xFFL) << 0) +
- ((b[off + 6] & 0xFFL) << 8) +
- ((b[off + 5] & 0xFFL) << 16) +
- ((b[off + 4] & 0xFFL) << 24) +
- ((b[off + 3] & 0xFFL) << 32) +
- ((b[off + 2] & 0xFFL) << 40) +
- ((b[off + 1] & 0xFFL) << 48) +
- ((b[off + 0] & 0xFFL) << 56);
-=============================================================
-A 16 line (112 tokens) duplication:
-Starting at line 154 in c:\j2sdk1.4.1_01\src\java\io\ByteArrayInputStream.java
-Starting at line 93 in c:\j2sdk1.4.1_01\src\java\io\StringBufferInputStream.java
- public synchronized int read(byte b[], int off, int len) {
- if (b == null) {
- throw new NullPointerException();
- } else if ((off < 0) || (off > b.length) || (len < 0) ||
- ((off + len) > b.length) || ((off + len) < 0)) {
- throw new IndexOutOfBoundsException();
+ super.put(src);
}
- if (pos >= count) {
- return -1;
- }
- if (pos + len > count) {
- len = count - pos;
- }
- if (len <= 0) {
- return 0;
- }
-=============================================================
-A 63 line (113 tokens) duplication:
-Starting at line 992 in c:\j2sdk1.4.1_01\src\java\nio\IntBuffer.java
-Starting at line 992 in c:\j2sdk1.4.1_01\src\java\nio\LongBuffer.java
-Starting at line 992 in c:\j2sdk1.4.1_01\src\java\nio\FloatBuffer.java
-Starting at line 992 in c:\j2sdk1.4.1_01\src\java\nio\ByteBuffer.java
-Starting at line 992 in c:\j2sdk1.4.1_01\src\java\nio\DoubleBuffer.java
- sb.append("[pos=");
- sb.append(position());
- sb.append(" lim=");
- sb.append(limit());
- sb.append(" cap=");
- sb.append(capacity());
- sb.append("]");
- return sb.toString();
- }
-
-
-
-
-
-
- /**
- * Returns the current hash code of this buffer.
- *
- * The hash code of a int buffer depends only upon its remaining - * elements; that is, upon the elements from position() up to, and - * including, the element at limit() - 1. - * - *
Because buffer hash codes are content-dependent, it is inadvisable - * to use buffers as keys in hash maps or similar data structures unless it - * is known that their contents will not change.
- * - * @return The current hash code of this buffer - */ - public int hashCode() { - int h = 1; - int p = position(); - for (int i = limit() - 1; i >= p; i--) - h = 31 * h + (int)get(i); - return h; - } - - /** - * Tells whether or not this buffer is equal to another object. - * - *Two int buffers are equal if, and only if, - * - *
They have the same element type,
They have the same number of remaining elements, and - *
The two sequences of remaining elements, considered - * independently of their starting positions, are pointwise equal. - *
A int buffer is not equal to any other type of object.
- * - * @param ob The object to which this buffer is to be compared - * - * @return true if, and only if, this buffer is equal to the - * given object - */ - public boolean equals(Object ob) { - if (!(ob instanceof IntBuffer)) -============================================================= -A 48 line (113 tokens) duplication: -Starting at line 237 in c:\j2sdk1.4.1_01\src\java\security\cert\CertStore.java -Starting at line 398 in c:\j2sdk1.4.1_01\src\java\security\cert\CertStore.java - return new CertStore((CertStoreSpi)objs[0], - (Provider)objs[1], type, params); - } catch (IllegalAccessException iae) { - NoSuchAlgorithmException nsae = new - NoSuchAlgorithmException(type + " not found"); - nsae.initCause(iae); - throw nsae; - } catch (InvocationTargetException ite) { - Throwable t = ite.getCause(); - if (t != null) { - if (t instanceof InvalidAlgorithmParameterException) - throw (InvalidAlgorithmParameterException)t; - if (t instanceof NoSuchAlgorithmException) - throw (NoSuchAlgorithmException)t; - } - NoSuchAlgorithmException nsae = new - NoSuchAlgorithmException(type + " not found"); - nsae.initCause(ite); - throw nsae; - } - } - - /** - * Returns aCertStore object that implements the specified
- * CertStore type, as supplied by the specified provider
- * and initialized with the specified parameters.
- *
- * The CertStore that is returned is initialized with the
- * specified CertStoreParameters. The type of parameters
- * needed may vary between different types of CertStores.
- * Note that the specified CertStoreParameters object is
- * cloned.
- *
- * @param type the requested CertStore type
- * @param params the initialization parameters (may be null)
- * @param provider the name of the provider
- * @return a CertStore object that implements the
- * specified type, as supplied by the specified provider
- * @throws NoSuchAlgorithmException if the requested type is not
- * available from the specified provider
- * @throws InvalidAlgorithmParameterException if the specified
- * initialization parameters are inappropriate for this
- * CertStore
- * @throws NoSuchProviderException if the provider has not been configured
- * @exception IllegalArgumentException if the provider is
- * null
- */
- public static CertStore getInstance(String type,
-=============================================================
-A 60 line (113 tokens) duplication:
-Starting at line 856 in c:\j2sdk1.4.1_01\src\java\net\DatagramSocket.java
-Starting at line 1016 in c:\j2sdk1.4.1_01\src\java\net\Socket.java
- public synchronized void setReceiveBufferSize(int size)
- throws SocketException{
- if (size <= 0) {
- throw new IllegalArgumentException("invalid receive size");
- }
- if (isClosed())
- throw new SocketException("Socket is closed");
- getImpl().setOption(SocketOptions.SO_RCVBUF, new Integer(size));
- }
-
- /**
- * Get value of the SO_RCVBUF option for this DatagramSocket, that is the
- * buffer size used by the platform for input on this DatagramSocket.
- *
- * @return the value of the SO_RCVBUF option for this DatagramSocket
- * @exception SocketException if there is an error in the underlying protocol, such as an UDP error.
- * @see #setReceiveBufferSize(int)
- */
- public synchronized int getReceiveBufferSize()
- throws SocketException{
- if (isClosed())
- throw new SocketException("Socket is closed");
- int result = 0;
- Object o = getImpl().getOption(SocketOptions.SO_RCVBUF);
- if (o instanceof Integer) {
- result = ((Integer)o).intValue();
- }
- return result;
- }
-
- /**
- * Enable/disable the SO_REUSEADDR socket option.
- *
- * For UDP sockets it may be necessary to bind more than one - * socket to the same socket address. This is typically for the - * purpose of receiving multicast packets - * (See {@link #java.net.MulticastSocket}). The - * SO_REUSEADDR socket option allows multiple - * sockets to be bound to the same socket address if the - * SO_REUSEADDR socket option is enabled prior - * to binding the socket using {@link #bind(SocketAddress)}. - *
- * When a DatagramSocket is created the initial setting - * of SO_REUSEADDR is disabled. - *
- * The behaviour when SO_REUSEADDR is enabled or
- * disabled after a socket is bound (See {@link #isBound()})
- * is not defined.
- *
- * @param on whether to enable or disable the
- * @exception SocketException if an error occurs enabling or
- * disabling the SO_RESUEADDR socket option,
- * or the socket is closed.
- * @since 1.4
- * @see #getReuseAddress()
- * @see #bind(SocketAddress)
- * @see #isBound()
- * @see #isClosed()
- */
- public synchronized void setReuseAddress(boolean on) throws SocketException {
-=============================================================
-A 22 line (114 tokens) duplication:
-Starting at line 697 in c:\j2sdk1.4.1_01\src\java\awt\ScrollPane.java
-Starting at line 785 in c:\j2sdk1.4.1_01\src\java\awt\ScrollPane.java
- Adjustable adj = e.getAdjustable();
- int value = e.getValue();
- ScrollPanePeer peer = (ScrollPanePeer) scroller.peer;
- if (peer != null) {
- peer.setValue(adj, value);
- }
-
- Component c = scroller.getComponent(0);
- switch(adj.getOrientation()) {
- case Adjustable.VERTICAL:
- c.move(c.getLocation().x, -(value));
- break;
- case Adjustable.HORIZONTAL:
- c.move(-(value), c.getLocation().y);
- break;
- default:
- throw new IllegalArgumentException("Illegal adjustable orientation");
- }
- }
-
- private ScrollPane scroller;
- }
-=============================================================
-A 22 line (117 tokens) duplication:
-Starting at line 322 in c:\j2sdk1.4.1_01\src\java\io\Win32FileSystem.java
-Starting at line 21 in c:\j2sdk1.4.1_01\src\java\io\WinNTFileSystem.java
- public native String canonicalize(String path) throws IOException;
-
-
- /* -- Attribute accessors -- */
-
- public native int getBooleanAttributes(File f);
- public native boolean checkAccess(File f, boolean write);
- public native long getLastModifiedTime(File f);
- public native long getLength(File f);
-
-
- /* -- File operations -- */
-
- public native boolean createFileExclusively(String path)
- throws IOException;
- public native boolean delete(File f);
- public synchronized native boolean deleteOnExit(File f);
- public native String[] list(File f);
- public native boolean createDirectory(File f);
- public native boolean rename(File f1, File f2);
- public native boolean setLastModifiedTime(File f, long time);
- public native boolean setReadOnly(File f);
-=============================================================
-A 16 line (118 tokens) duplication:
-Starting at line 231 in c:\j2sdk1.4.1_01\src\java\net\SocksSocketImpl.java
-Starting at line 451 in c:\j2sdk1.4.1_01\src\java\net\SocksSocketImpl.java
- String userName = (String) java.security.AccessController.doPrivileged(
- new sun.security.action.GetPropertyAction("user.name"));
- out.write(userName.getBytes());
- out.write(0);
- out.flush();
- byte[] data = new byte[8];
- int n = readSocksReply(in, data);
- if (n != 8)
- throw new SocketException("Reply from SOCKS server has bad length: " + n);
- if (data[0] != 0 && data[0] != 4)
- throw new SocketException("Reply from SOCKS server has bad version");
- SocketException ex = null;
- switch (data[1]) {
- case 90:
- // Success!
- external_address = endpoint;
-=============================================================
-A 23 line (119 tokens) duplication:
-Starting at line 413 in c:\j2sdk1.4.1_01\src\java\awt\TexturePaintContext.java
-Starting at line 549 in c:\j2sdk1.4.1_01\src\java\awt\TexturePaintContext.java
- int copyw = (i < x) ? i : x;
- System.arraycopy(inData, in - x,
- outData, out - i,
- copyw);
- i -= copyw;
- if ((x -= copyw) == 0) {
- x = bWidth;
- }
- }
- } else {
- for (int i = w; i > 0; i--) {
- outData[out - i] = inData[in - x];
- if (--x == 0) {
- x = bWidth;
- }
- }
- }
- } else {
- x = rowx;
- y = rowy;
- xerr = rowxerr;
- yerr = rowyerr;
- for (int i = 0; i < w; i++) {
-=============================================================
-A 32 line (120 tokens) duplication:
-Starting at line 119 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsCharBufferL.java
-Starting at line 119 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsCharBufferB.java
- public CharBuffer compact() {
-
- int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
-
- ByteBuffer db = bb.duplicate();
- db.limit(ix(lim));
- db.position(ix(0));
- ByteBuffer sb = db.slice();
- sb.position(pos << 1);
- sb.compact();
- position(rem);
- limit(capacity());
return this;
}
- public boolean isDirect() {
- return bb.isDirect();
- }
+ public CharBuffer put(char[] src, int offset, int length) {
- public boolean isReadOnly() {
- return false;
- }
-
-
-
- public String toString(int start, int end) {
-=============================================================
-A 17 line (125 tokens) duplication:
-Starting at line 281 in c:\j2sdk1.4.1_01\src\java\util\Properties.java
-Starting at line 400 in c:\j2sdk1.4.1_01\src\java\awt\datatransfer\SystemFlavorMap.java
- private String loadConvert (String theString) {
- char aChar;
- int len = theString.length();
- StringBuffer outBuffer = new StringBuffer(len);
-
- for(int x=0; x
- * Note that neither the character
- * You can specify the Note that if the event parameter is
- * This method is not called unless action events are
- * enabled for this component. Action events are enabled
- * when one of the following occurs:
- * Note that if the event parameter is If the number of formal parameters required by the underlying constructor
- * is 0, the supplied If the required access and argument checks succeed and the
- * instantiation will proceed, the constructor's declaring class
- * is initialized if it has not already been initialized.
- *
- * If the constructor completes normally, returns the newly
- * created and initialized instance.
- *
- * @param initargs array of objects to be passed as arguments to
- * the constructor call; values of primitive types are wrapped in
- * a wrapper object of the appropriate type (e.g. a float
- * in a {@link java.lang.Float Float})
- *
- * @return a new object created by calling the constructor
- * this object represents
- *
- * @exception IllegalAccessException if this
@@ -2098,7 +201,7 @@ Starting at line 526 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
*
- * You can specify the Note that if the event parameter is
- * This method is not called unless item events are
- * enabled for this component. Item events are enabled
- * when one of the following occurs:
- * Note that if the event parameter is
- * Because SO_RCVBUF is a hint, applications that want to
- * verify what size the buffers were set to should call
- * {@link #getReceiveBufferSize()}.
- *
- * Increasing SO_RCVBUF may allow the network implementation
- * to buffer multiple packets when packets arrive faster than
- * are being received using {@link #receive()}.
- *
- * Note: It is implementation specific if a packet larger
- * than SO_RCVBUF can be received.
- *
- * @param size the size to which to set the receive buffer
- * size. This value must be greater than 0.
- *
- * @exception SocketException if there is an error in
- * the underlying protocol, such as an UDP error.
- * @exception IllegalArgumentException if the value is 0 or is
- * negative.
- * @see #getReceiveBufferSize()
- */
- public synchronized void setReceiveBufferSize(int size)
- throws SocketException{
- if (size <= 0) {
- throw new IllegalArgumentException("invalid receive size");
- }
- if (isClosed())
- throw new SocketException("Socket is closed");
- getImpl().setOption(SocketOptions.SO_RCVBUF, new Integer(size));
- }
-
- /**
- * Get value of the SO_RCVBUF option for this DatagramSocket, that is the
- * buffer size used by the platform for input on this DatagramSocket.
- *
- * @return the value of the SO_RCVBUF option for this DatagramSocket
- * @exception SocketException if there is an error in the underlying protocol, such as an UDP error.
- * @see #setReceiveBufferSize(int)
- */
- public synchronized int getReceiveBufferSize()
- throws SocketException{
- if (isClosed())
- throw new SocketException("Socket is closed");
- int result = 0;
- Object o = getImpl().getOption(SocketOptions.SO_RCVBUF);
- if (o instanceof Integer) {
- result = ((Integer)o).intValue();
- }
- return result;
- }
-
- /**
- * Enable/disable the SO_REUSEADDR socket option.
- *
- * For UDP sockets it may be necessary to bind more than one
- * socket to the same socket address. This is typically for the
- * purpose of receiving multicast packets
- * (See {@link #java.net.MulticastSocket}). The
- * SO_REUSEADDR socket option allows multiple
- * sockets to be bound to the same socket address if the
- * SO_REUSEADDR socket option is enabled prior
- * to binding the socket using {@link #bind(SocketAddress)}.
- *
- * When a DatagramSocket is created the initial setting
- * of SO_REUSEADDR is disabled.
- *
- * The behaviour when SO_REUSEADDR is enabled or
- * disabled after a socket is bound (See {@link #isBound()})
- * is not defined.
- *
- * @param on whether to enable or disable the
- * @exception SocketException if an error occurs enabling or
- * disabling the SO_RESUEADDR socket option,
- * or the socket is closed.
- * @since 1.4
- * @see #getReuseAddress()
- * @see #bind(SocketAddress)
- * @see #isBound()
- * @see #isClosed()
- */
- public synchronized void setReuseAddress(boolean on) throws SocketException {
-=============================================================
-A 162 line (238 tokens) duplication:
-Starting at line 474 in c:\j2sdk1.4.1_01\src\java\awt\Choice.java
-Starting at line 378 in c:\j2sdk1.4.1_01\src\java\awt\Checkbox.java
- public synchronized void addItemListener(ItemListener l) {
- if (l == null) {
- return;
- }
- itemListener = AWTEventMulticaster.add(itemListener, l);
- newEventsOnly = true;
- }
-
- /**
- * Removes the specified item listener so that it no longer receives
- * item events from this
- * You can specify the Note that if the event parameter is
- * This method is not called unless item events are
- * enabled for this component. Item events are enabled
- * when one of the following occurs:
- * Note that if the event parameter is
+ * As SO_SNDBUF is a hint, applications that want to verify
+ * what size the buffer is should call {@link #getSendBufferSize()}.
+ *
+ * Increasing the buffer size may allow multiple outgoing packets
+ * to be queued by the network implementation when the send rate
+ * is high.
+ *
+ * Note: If {@link #send()} is used to send a
+ *
+ * Because SO_RCVBUF is a hint, applications that want to
+ * verify what size the buffers were set to should call
+ * {@link #getReceiveBufferSize()}.
+ *
+ * Increasing SO_RCVBUF may allow the network implementation
+ * to buffer multiple packets when packets arrive faster than
+ * are being received using {@link #receive()}.
+ *
+ * Note: It is implementation specific if a packet larger
+ * than SO_RCVBUF can be received.
+ *
+ * @param size the size to which to set the receive buffer
+ * size. This value must be greater than 0.
+ *
+ * @exception SocketException if there is an error in
+ * the underlying protocol, such as an UDP error.
+ * @exception IllegalArgumentException if the value is 0 or is
+ * negative.
+ * @see #getReceiveBufferSize()
+ */
+ public synchronized void setReceiveBufferSize(int size)
+ throws SocketException{
+ if (size <= 0) {
+ throw new IllegalArgumentException("invalid receive size");
+ }
+ if (isClosed())
+ throw new SocketException("Socket is closed");
+ getImpl().setOption(SocketOptions.SO_RCVBUF, new Integer(size));
+ }
+
+ /**
+ * Get value of the SO_RCVBUF option for this DatagramSocket, that is the
+ * buffer size used by the platform for input on this DatagramSocket.
+ *
+ * @return the value of the SO_RCVBUF option for this DatagramSocket
+ * @exception SocketException if there is an error in the underlying protocol, such as an UDP error.
+ * @see #setReceiveBufferSize(int)
+ */
+ public synchronized int getReceiveBufferSize()
+ throws SocketException{
+ if (isClosed())
+ throw new SocketException("Socket is closed");
+ int result = 0;
+ Object o = getImpl().getOption(SocketOptions.SO_RCVBUF);
+ if (o instanceof Integer) {
+ result = ((Integer)o).intValue();
+ }
+ return result;
+ }
+
+ /**
+ * Enable/disable the SO_REUSEADDR socket option.
+ *
+ * For UDP sockets it may be necessary to bind more than one
+ * socket to the same socket address. This is typically for the
+ * purpose of receiving multicast packets
+ * (See {@link #java.net.MulticastSocket}). The
+ * SO_REUSEADDR socket option allows multiple
+ * sockets to be bound to the same socket address if the
+ * SO_REUSEADDR socket option is enabled prior
+ * to binding the socket using {@link #bind(SocketAddress)}.
+ *
+ * When a DatagramSocket is created the initial setting
+ * of SO_REUSEADDR is disabled.
+ *
+ * The behaviour when SO_REUSEADDR is enabled or
+ * disabled after a socket is bound (See {@link #isBound()})
+ * is not defined.
+ *
+ * @param on whether to enable or disable the
+ * @exception SocketException if an error occurs enabling or
+ * disabling the SO_RESUEADDR socket option,
+ * or the socket is closed.
+ * @since 1.4
+ * @see #getReuseAddress()
+ * @see #bind(SocketAddress)
+ * @see #isBound()
+ * @see #isClosed()
+ */
+ public synchronized void setReuseAddress(boolean on) throws SocketException {
+=====================================================================
+Found a 8 line (254 tokens) duplication in the following files:
+Starting at line 611 of /usr/local/java/src/java/util/BitSet.java
+Starting at line 619 of /usr/local/java/src/java/util/BitSet.java
+ 7, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 6, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0};
+=====================================================================
+Found a 181 line (248 tokens) duplication in the following files:
+Starting at line 456 of /usr/local/java/src/java/awt/Choice.java
+Starting at line 388 of /usr/local/java/src/java/awt/Checkbox.java
+ oldGroup.setSelectedCheckbox(null);
+ }
+ }
+
+ /**
+ * Adds the specified item listener to receive item events from
+ * this check box. Item events are sent to listeners in response
+ * to user input, but not in response to calls to setState().
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the item listener
+ * @see #removeItemListener
+ * @see #getItemListeners
+ * @see #setState
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @since JDK1.1
+ */
+ public synchronized void addItemListener(ItemListener l) {
+ if (l == null) {
+ return;
+ }
+ itemListener = AWTEventMulticaster.add(itemListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified item listener so that the item listener
+ * no longer receives item events from this check box.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the item listener
+ * @see #addItemListener
+ * @see #getItemListeners
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @since JDK1.1
+ */
+ public synchronized void removeItemListener(ItemListener l) {
+ if (l == null) {
+ return;
+ }
+ itemListener = AWTEventMulticaster.remove(itemListener, l);
+ }
+
+ /**
+ * Returns an array of all the item listeners
+ * registered on this checkbox.
+ *
+ * @return all of this checkbox's
+ * You can specify the Note that if the event parameter is
+ * This method is not called unless item events are
+ * enabled for this component. Item events are enabled
+ * when one of the following occurs:
+ * Note that if the event parameter is
+ * You can specify the Note that if the event parameter is
+ * This method is not called unless action events are
+ * enabled for this button. Action events are enabled
+ * when one of the following occurs:
+ * Note that if the event parameter is
+ * You can specify the
+ * Check box menu items currently support only item events.
+ * Note that if the event parameter is
+ * This method is not called unless item events are
+ * enabled for this menu item. Item events are enabled
+ * when one of the following occurs:
+ * Note that if the event parameter is
+ * The
+ * The If the underlying method is static, then the specified If the number of formal parameters required by the underlying method is
+ * 0, the supplied If the underlying method is an instance method, it is invoked
+ * using dynamic method lookup as documented in The Java Language
+ * Specification, Second Edition, section 15.12.4.4; in particular,
+ * overriding based on the runtime type of the target object will occur.
+ *
+ * If the underlying method is static, the class that declared
+ * the method is initialized if it has not already been initialized.
+ *
+ * If the method completes normally, the value it returns is
+ * returned to the caller of invoke; if the value has a primitive
+ * type, it is first appropriately wrapped in an object. If the
+ * underlying method return type is void, the invocation returns
+ * null.
+ *
+ * @param obj the object the underlying method is invoked from
+ * @param args the arguments used for the method call
+ * @return the result of dispatching the method represented by
+ * this object on The hash code of a long buffer depends only upon its remaining
+ * elements; that is, upon the elements from position() up to, and
+ * including, the element at limit() - 1.
+ *
+ * Because buffer hash codes are content-dependent, it is inadvisable
+ * to use buffers as keys in hash maps or similar data structures unless it
+ * is known that their contents will not change. Two long buffers are equal if, and only if,
+ *
+ * They have the same element type, They have the same number of remaining elements, and
+ * The two sequences of remaining elements, considered
+ * independently of their starting positions, are pointwise equal.
+ * A long buffer is not equal to any other type of object.
+ *
+ * @param m mappings to be stored in this map.
+ * @throws NullPointerException if the specified map is null.
+ */
+ public void putAll(Map m) {
+ int numKeysToBeAdded = m.size();
+ if (numKeysToBeAdded == 0)
+ return;
+
+ /*
+ * Expand the map if the map if the number of mappings to be added
+ * is greater than or equal to threshold. This is conservative; the
+ * obvious condition is (m.size() + size) >= threshold, but this
+ * condition could result in a map with twice the appropriate capacity,
+ * if the keys to be added overlap with the keys already in this map.
+ * By using the conservative calculation, we subject ourself
+ * to at most one extra resize.
+ */
+ if (numKeysToBeAdded > threshold) {
+ int targetCapacity = (int)(numKeysToBeAdded / loadFactor + 1);
+ if (targetCapacity > MAXIMUM_CAPACITY)
+ targetCapacity = MAXIMUM_CAPACITY;
+ int newCapacity = table.length;
+ while (newCapacity < targetCapacity)
+ newCapacity <<= 1;
+ if (newCapacity > table.length)
+ resize(newCapacity);
+ }
+
+ for (Iterator i = m.entrySet().iterator(); i.hasNext(); ) {
+ Map.Entry e = (Map.Entry) i.next();
+ put(e.getKey(), e.getValue());
+ }
+ }
+
+ /**
+ * Removes the mapping for this key from this map if present.
+ *
+ * @param key key whose mapping is to be removed from the map.
+ * @return previous value associated with specified key, or null
+ * if there was no mapping for key. A null return can
+ * also indicate that the map previously associated null
+ * with the specified key.
+ */
+ public Object remove(Object key) {
+=====================================================================
+Found a 25 line (143 tokens) duplication in the following files:
+Starting at line 97 of /usr/local/java/src/java/awt/image/CropImageFilter.java
+Starting at line 136 of /usr/local/java/src/java/awt/image/CropImageFilter.java
+ ColorModel model, int pixels[], int off,
+ int scansize) {
+ int x1 = x;
+ if (x1 < cropX) {
+ x1 = cropX;
+ }
+ int x2 = x + w;
+ if (x2 > cropX + cropW) {
+ x2 = cropX + cropW;
+ }
+ int y1 = y;
+ if (y1 < cropY) {
+ y1 = cropY;
+ }
+ int y2 = y + h;
+ if (y2 > cropY + cropH) {
+ y2 = cropY + cropH;
+ }
+ if (x1 >= x2 || y1 >= y2) {
+ return;
+ }
+ consumer.setPixels(x1 - cropX, y1 - cropY, (x2 - x1), (y2 - y1),
+ model, pixels,
+ off + (y1 - y) * scansize + (x1 - x), scansize);
+ }
+=====================================================================
+Found a 120 line (142 tokens) duplication in the following files:
+Starting at line 406 of /usr/local/java/src/java/awt/MenuItem.java
+Starting at line 197 of /usr/local/java/src/java/awt/Button.java
+ }
+
+ /**
+ * Sets the command name for the action event fired
+ * by this button. By default this action command is
+ * set to match the label of the button.
+ * @param command A string used to set the button's
+ * action command.
+ * If the string is
+ * You can specify the
+ * This
+ * The
+ * You can specify the
+ * You can specify the
+ * You can specify the
+ * You can specify the
+ * At serialization time we skip non-serializable listeners and
+ * only serialize the serializable listeners.
+ *
+ */
+
+ private void writeObject(ObjectOutputStream s) throws IOException {
+ s.defaultWriteObject();
+
+ java.util.Vector v = null;
+ synchronized (this) {
+ if (listeners != null) {
+ v = (java.util.Vector) listeners.clone();
+ }
+ }
+
+ if (v != null) {
+ for(int i = 0; i < v.size(); i++) {
+=====================================================================
+Found a 38 line (108 tokens) duplication in the following files:
+Starting at line 205 of /usr/local/java/src/java/security/cert/CertPathBuilder.java
+Starting at line 207 of /usr/local/java/src/java/security/cert/CertPathValidator.java
+ return new CertPathValidator((CertPathValidatorSpi)objs[0],
+ (Provider)objs[1], algorithm);
+ } catch (IllegalAccessException iae) {
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(iae);
+ throw nsae;
+ } catch (InvocationTargetException ite) {
+ Throwable t = ite.getTargetException();
+ if (t != null) {
+ if (t instanceof NoSuchProviderException)
+ throw (NoSuchProviderException)t;
+ if (t instanceof NoSuchAlgorithmException)
+ throw (NoSuchAlgorithmException)t;
+ }
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(ite);
+ throw nsae;
+ }
+ }
+
+ /**
+ * Returns a Bytes are read starting at this channel's current file position, and
+ * then the file position is updated with the number of bytes actually
+ * read. Otherwise this method behaves exactly as specified in the {@link
+ * ScatteringByteChannel} interface. Bytes are read starting at this channel's current file position, and
+ * then the file position is updated with the number of bytes actually
+ * read. Otherwise this method behaves exactly as specified in the {@link
+ * ScatteringByteChannel} interface. Bytes are written starting at this channel's current file position
+ * unless the channel is in append mode, in which case the position is
+ * first advanced to the end of the file. The file is grown, if necessary,
+ * to accomodate the written bytes, and then the file position is updated
+ * with the number of bytes actually written. Otherwise this method
+ * behaves exactly as specified by the {@link WritableByteChannel}
+ * interface. Bytes are written starting at this channel's current file position
+ * unless the channel is in append mode, in which case the position is
+ * first advanced to the end of the file. The file is grown, if necessary,
+ * to accomodate the written bytes, and then the file position is updated
+ * with the number of bytes actually written. Otherwise this method
+ * behaves exactly as specified in the {@link GatheringByteChannel}
+ * interface. Bytes are written starting at this channel's current file position
+ * unless the channel is in append mode, in which case the position is
+ * first advanced to the end of the file. The file is grown, if necessary,
+ * to accomodate the written bytes, and then the file position is updated
+ * with the number of bytes actually written. Otherwise this method
+ * behaves exactly as specified in the {@link GatheringByteChannel}
+ * interface. long. The characters in the string must all be
- * decimal digits, except that the first character may be an ASCII
- * minus sign '-' (\u002D') to
- * indicate a negative value. The resulting long
- * value is returned, exactly as if the argument and the radix
- * 10 were given as arguments to the {@link
- * #parseLong(java.lang.String, int)} method.
- * L
- * ('\u004C') nor l
- * ('\u006C') is permitted to appear at the end
- * of the string as a type indicator, as would be permitted in
- * Java programming language source code.
- *
- * @param s a String containing the long
- * representation to be parsed
- * @return the long represented by the argument in
- * decimal.
- * @exception NumberFormatException if the string does not contain a
- * parsable long.
- */
- public static long parseLong(String s) throws NumberFormatException {
-=============================================================
-A 70 line (127 tokens) duplication:
-Starting at line 119 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsShortBufferB.java
-Starting at line 119 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsShortBufferL.java
- public ShortBuffer compact() {
-
- int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
-
- ByteBuffer db = bb.duplicate();
- db.limit(ix(lim));
- db.position(ix(0));
- ByteBuffer sb = db.slice();
- sb.position(pos << 1);
- sb.compact();
- position(rem);
- limit(capacity());
- return this;
-
-
-
- }
-
- public boolean isDirect() {
- return bb.isDirect();
- }
-
- public boolean isReadOnly() {
- return false;
- }
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- public ByteOrder order() {
-
- return ByteOrder.BIG_ENDIAN;
-=============================================================
-A 99 line (127 tokens) duplication:
-Starting at line 429 in c:\j2sdk1.4.1_01\src\java\awt\MenuItem.java
-Starting at line 219 in c:\j2sdk1.4.1_01\src\java\awt\Button.java
- public String getActionCommand() {
- return (actionCommand == null? label : actionCommand);
- }
-
- /**
- * Adds the specified action listener to receive action events
- * from this menu item.
- * If l is null, no exception is thrown and no action is performed.
- *
- * @param l the action listener.
- * @see #removeActionListener
- * @see #getActionListeners
- * @see java.awt.event.ActionEvent
- * @see java.awt.event.ActionListener
- * @since JDK1.1
- */
- public synchronized void addActionListener(ActionListener l) {
- if (l == null) {
- return;
- }
- actionListener = AWTEventMulticaster.add(actionListener, l);
- newEventsOnly = true;
- }
-
- /**
- * Removes the specified action listener so it no longer receives
- * action events from this menu item.
- * If l is null, no exception is thrown and no action is performed.
- *
- * @param l the action listener.
- * @see #addActionListener
- * @see #getActionListeners
- * @see java.awt.event.ActionEvent
- * @see java.awt.event.ActionListener
- * @since JDK1.1
- */
- public synchronized void removeActionListener(ActionListener l) {
- if (l == null) {
- return;
- }
- actionListener = AWTEventMulticaster.remove(actionListener, l);
- }
-
- /**
- * Returns an array of all the action listeners
- * registered on this menu item.
- *
- * @return all of this menu item's ActionListeners
- * or an empty array if no action
- * listeners are currently registered
- *
- * @see #addActionListener
- * @see #removeActionListener
- * @see java.awt.event.ActionEvent
- * @see java.awt.event.ActionListener
- * @since 1.4
- */
- public synchronized ActionListener[] getActionListeners() {
- return (ActionListener[])(getListeners(ActionListener.class));
- }
-
- /**
- * Returns an array of all the objects currently registered
- * as FooListeners
- * upon this MenuItem.
- * FooListeners are registered using the
- * addFooListener method.
- *
- * listenerType argument
- * with a class literal, such as
- * FooListener.class.
- * For example, you can query a
- * MenuItem m
- * for its action listeners with the following code:
- *
- * ActionListener[] als = (ActionListener[])(m.getListeners(ActionListener.class));
- *
- * If no such listeners exist, this method returns an empty array.
- *
- * @param listenerType the type of listeners requested; this parameter
- * should specify an interface that descends from
- * java.util.EventListener
- * @return an array of all objects registered as
- * FooListeners on this menu item,
- * or an empty array if no such
- * listeners have been added
- * @exception ClassCastException if listenerType
- * doesn't specify a class or interface that implements
- * java.util.EventListener
- *
- * @see #getActionListeners
- * @since 1.3
- */
- public EventListener[] getListeners(Class listenerType) {
- EventListener l = null;
- if (listenerType == ActionListener.class) {
- l = actionListener;
- }
-=============================================================
-A 24 line (129 tokens) duplication:
-Starting at line 349 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferS.java
-Starting at line 349 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferRU.java
-Starting at line 349 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferRS.java
-Starting at line 349 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferU.java
- CharBuffer cb = CharBuffer.wrap(ca);
- CharBuffer db = this.duplicate();
- db.position(start);
- db.limit(end);
- cb.put(db);
- return new String(ca);
- } catch (StringIndexOutOfBoundsException x) {
- throw new IndexOutOfBoundsException();
- }
- }
-
-
- // --- Methods to support CharSequence ---
-
- public CharSequence subSequence(int start, int end) {
- int len = length();
- int pos = position();
- assert (pos <= len);
- pos = (pos <= len ? pos : len);
-
- if ((start < 0) || (end > len) || (start > end))
- throw new IndexOutOfBoundsException();
- int sublen = end - start;
- int off = (pos + start) << 1;
-=============================================================
-A 31 line (129 tokens) duplication:
-Starting at line 476 in c:\j2sdk1.4.1_01\src\java\util\HashMap.java
-Starting at line 477 in c:\j2sdk1.4.1_01\src\java\util\WeakHashMap.java
- public void putAll(Map t) {
- // Expand enough to hold t's elements without resizing.
- int n = t.size();
- if (n == 0)
- return;
- if (n >= threshold) {
- n = (int)(n / loadFactor + 1);
- if (n > MAXIMUM_CAPACITY)
- n = MAXIMUM_CAPACITY;
- int capacity = table.length;
- while (capacity < n)
- capacity <<= 1;
- resize(capacity);
- }
-
- for (Iterator i = t.entrySet().iterator(); i.hasNext(); ) {
- Map.Entry e = (Map.Entry) i.next();
- put(e.getKey(), e.getValue());
- }
- }
-
- /**
- * Removes the mapping for this key from this map if present.
- *
- * @param key key whose mapping is to be removed from the map.
- * @return previous value associated with specified key, or null
- * if there was no mapping for key. A null return can
- * also indicate that the map previously associated null
- * with the specified key.
- */
- public Object remove(Object key) {
-=============================================================
-A 31 line (129 tokens) duplication:
-Starting at line 454 in c:\j2sdk1.4.1_01\src\java\awt\image\PixelGrabber.java
-Starting at line 539 in c:\j2sdk1.4.1_01\src\java\awt\image\PixelGrabber.java
- byte pixels[], int srcOff, int srcScan) {
- if (srcY < dstY) {
- int diff = dstY - srcY;
- if (diff >= srcH) {
- return;
- }
- srcOff += srcScan * diff;
- srcY += diff;
- srcH -= diff;
- }
- if (srcY + srcH > dstY + dstH) {
- srcH = (dstY + dstH) - srcY;
- if (srcH <= 0) {
- return;
- }
- }
- if (srcX < dstX) {
- int diff = dstX - srcX;
- if (diff >= srcW) {
- return;
- }
- srcOff += diff;
- srcX += diff;
- srcW -= diff;
- }
- if (srcX + srcW > dstX + dstW) {
- srcW = (dstX + dstW) - srcX;
- if (srcW <= 0) {
- return;
- }
- }
-=============================================================
-A 30 line (133 tokens) duplication:
-Starting at line 538 in c:\j2sdk1.4.1_01\src\java\nio\charset\CharsetEncoder.java
-Starting at line 538 in c:\j2sdk1.4.1_01\src\java\nio\charset\CharsetDecoder.java
- throw new CoderMalfunctionError(x);
- } catch (BufferOverflowException x) {
- throw new CoderMalfunctionError(x);
- }
-
- if (cr.isOverflow())
- return cr;
-
- if (cr.isUnderflow()) {
- if (endOfInput && in.hasRemaining()) {
- cr = CoderResult.malformedForLength(in.remaining());
- // Fall through to malformed-input case
- } else {
- return cr;
- }
- }
-
- CodingErrorAction action = null;
- if (cr.isMalformed())
- action = malformedInputAction;
- else if (cr.isUnmappable())
- action = unmappableCharacterAction;
- else
- assert false : cr.toString();
-
- if (action == CodingErrorAction.REPORT)
- return cr;
-
- if (action == CodingErrorAction.REPLACE) {
- if (out.remaining() < replacement.length)
-=============================================================
-A 26 line (136 tokens) duplication:
-Starting at line 661 in c:\j2sdk1.4.1_01\src\java\util\HashMap.java
-Starting at line 643 in c:\j2sdk1.4.1_01\src\java\util\WeakHashMap.java
- public Object getValue() {
- return value;
- }
-
- public Object setValue(Object newValue) {
- Object oldValue = value;
- value = newValue;
- return oldValue;
- }
-
- public boolean equals(Object o) {
- if (!(o instanceof Map.Entry))
- return false;
- Map.Entry e = (Map.Entry)o;
- Object k1 = getKey();
- Object k2 = e.getKey();
- if (k1 == k2 || (k1 != null && k1.equals(k2))) {
- Object v1 = getValue();
- Object v2 = e.getValue();
- if (v1 == v2 || (v1 != null && v1.equals(v2)))
- return true;
- }
- return false;
- }
-
- public int hashCode() {
-=============================================================
-A 51 line (136 tokens) duplication:
-Starting at line 1104 in c:\j2sdk1.4.1_01\src\java\awt\geom\QuadCurve2D.java
-Starting at line 1454 in c:\j2sdk1.4.1_01\src\java\awt\geom\CubicCurve2D.java
- int c1tag, c2tag;
- if (y1tag == INSIDE) {
- c1tag = x1tag;
- } else {
- c1tag = getTag((k + dx * (y1tag < INSIDE ? y : y+h)) / dy, x, x+w);
- }
- if (y2tag == INSIDE) {
- c2tag = x2tag;
- } else {
- c2tag = getTag((k + dx * (y2tag < INSIDE ? y : y+h)) / dy, x, x+w);
- }
- // If the part of the line segment that intersects the Y range
- // of the rectangle crosses it horizontally - trivially accept
- if (c1tag * c2tag <= 0) {
- return true;
- }
-
- // Now we know that both the X and Y ranges intersect and that
- // the endpoint line segment does not directly cross the rectangle.
- //
- // We can almost treat this case like one of the cases above
- // where both endpoints are to one side, except that we will
- // only get one intersection of the curve with the vertical
- // side of the rectangle. This is because the endpoint segment
- // accounts for the other intersection.
- //
- // (Remember there is overlap in both the X and Y ranges which
- // means that the segment must cross at least one vertical edge
- // of the rectangle - in particular, the "near vertical side" -
- // leaving only one intersection for the curve.)
- //
- // Now we calculate the y tags of the two intersections on the
- // "near vertical side" of the rectangle. We will have one with
- // the endpoint segment, and one with the curve. If those two
- // vertical intersections overlap the Y range of the rectangle,
- // we have an intersection. Otherwise, we don't.
-
- // c1tag = vertical intersection class of the endpoint segment
- //
- // Choose the y tag of the endpoint that was not on the same
- // side of the rectangle as the subsegment calculated above.
- // Note that we can "steal" the existing Y tag of that endpoint
- // since it will be provably the same as the vertical intersection.
- c1tag = ((c1tag * x1tag <= 0) ? y1tag : y2tag);
-
- // c2tag = vertical intersection class of the curve
- //
- // We have to calculate this one the straightforward way.
- // Note that the c2tag can still tell us which vertical edge
- // to test against.
- fillEqn(eqn, (c2tag < INSIDE ? x : x+w), x1, ctrlx, x2);
-=============================================================
-A 43 line (138 tokens) duplication:
-Starting at line 3638 in c:\j2sdk1.4.1_01\src\java\util\regex\Pattern.java
-Starting at line 3814 in c:\j2sdk1.4.1_01\src\java\util\regex\Pattern.java
- int minL = info.minLength;
- int maxL = info.maxLength;
- boolean maxV = info.maxValid;
- boolean detm = info.deterministic;
- info.reset();
-
- atom.study(info);
-
- int temp = info.minLength * cmin + minL;
- if (temp < minL) {
- temp = 0xFFFFFFF; // arbitrary large number
- }
- info.minLength = temp;
-
- if (maxV & info.maxValid) {
- temp = info.maxLength * cmax + maxL;
- info.maxLength = temp;
- if (temp < maxL) {
- info.maxValid = false;
- }
- } else {
- info.maxValid = false;
- }
-
- if (info.deterministic && cmin == cmax) {
- info.deterministic = detm;
- } else {
- info.deterministic = false;
- }
-
- return next.study(info);
- }
- }
-
- /**
- * Handles the curly-brace style repetition with a specified minimum and
- * maximum occurrences in deterministic cases. This is an iterative
- * optimization over the Prolog and Loop system which would handle this
- * in a recursive way. The * quantifier is handled as a special case.
- * This class saves group settings so that the groups are unset when
- * backing off of a group match.
- */
- static final class GroupCurly extends Node {
-=============================================================
-A 25 line (141 tokens) duplication:
-Starting at line 156 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsCharBufferL.java
-Starting at line 156 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsCharBufferRB.java
-Starting at line 156 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsCharBufferRL.java
-Starting at line 156 in c:\j2sdk1.4.1_01\src\java\nio\ByteBufferAsCharBufferB.java
- CharBuffer cb = CharBuffer.wrap(ca);
- CharBuffer db = this.duplicate();
- db.position(start);
- db.limit(end);
- cb.put(db);
- return new String(ca);
- } catch (StringIndexOutOfBoundsException x) {
- throw new IndexOutOfBoundsException();
- }
- }
-
-
- // --- Methods to support CharSequence ---
-
- public CharSequence subSequence(int start, int end) {
- int len = length();
- int pos = position();
- assert (pos <= len);
- pos = (pos <= len ? pos : len);
-
- if ((start < 0) || (end > len) || (start > end))
- throw new IndexOutOfBoundsException();
- int sublen = end - start;
- int off = offset + ((pos + start) << 1);
- return new ByteBufferAsCharBufferL(bb, -1, 0, sublen, sublen, off);
-=============================================================
-A 39 line (141 tokens) duplication:
-Starting at line 460 in c:\j2sdk1.4.1_01\src\java\rmi\activation\Activatable.java
-Starting at line 231 in c:\j2sdk1.4.1_01\src\java\rmi\server\UnicastRemoteObject.java
- return sun.rmi.transport.ObjectTable.unexportObject(obj, force);
- }
-
- /*
- * Create an instance of given server ref type with constructor chosen
- * by indicated paramters and supplied with given arguements, and
- * export remote object with it.
- *
- * All this code needs to be duplicated from UnicastRemoteObject
- * because java does not have "friends".
- */
- private static Remote exportObject(Remote obj, String refType,
- Class[] params, Object[] args)
- throws RemoteException
- {
- // compose name of server ref class and find it
- String refClassName = RemoteRef.packagePrefix + "." + refType;
- Class refClass;
- try {
- refClass = Class.forName(refClassName);
- } catch (ClassNotFoundException e) {
- throw new ExportException(
- "No class found for server ref type: " + refType);
- }
-
- if (!ServerRef.class.isAssignableFrom(refClass)) {
- throw new ExportException(
- "Server ref class not instance of " +
- ServerRef.class.getName() + ": " + refClass.getName());
- }
-
- // create server ref instance using given constructor and arguments
- ServerRef serverRef;
- try {
- java.lang.reflect.Constructor cons =
- refClass.getConstructor(params);
- serverRef = (ServerRef) cons.newInstance(args);
- // if impl does extend Activatable, set its ref
- if (obj instanceof Activatable)
-=============================================================
-A 37 line (143 tokens) duplication:
-Starting at line 707 in c:\j2sdk1.4.1_01\src\java\lang\FloatingDecimal.java
-Starting at line 765 in c:\j2sdk1.4.1_01\src\java\lang\FloatingDecimal.java
- decExp--;
- } else {
- digits[ndigit++] = (char)('0' + q);
- }
- /*
- * HACK! Java spec sez that we always have at least
- * one digit after the . in either F- or E-form output.
- * Thus we will need more than one digit if we're using
- * E-form
- */
- if ( decExp <= -3 || decExp >= 8 ){
- high = low = false;
- }
- while( ! low && ! high ){
- q = (int) ( b / s );
- b = 10 * ( b % s );
- m *= 10;
- if ( q >= 10 ){
- // bummer, dude
- throw new RuntimeException( "Assertion botch: excessivly large digit "+q);
- }
- if ( m > 0L ){
- low = (b < m );
- high = (b+m > tens );
- } else {
- // hack -- m might overflow!
- // in this case, it is certainly > b,
- // which won't
- // and b+m > tens, too, since that has overflowed
- // either!
- low = true;
- high = true;
- }
- digits[ndigit++] = (char)('0' + q);
- }
- lowDigitDifference = (b<<1) - tens;
- } else {
-=============================================================
-A 32 line (149 tokens) duplication:
-Starting at line 201 in c:\j2sdk1.4.1_01\src\java\nio\DirectLongBufferU.java
-Starting at line 201 in c:\j2sdk1.4.1_01\src\java\nio\DirectLongBufferS.java
- if ((length << 3) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
- checkBounds(offset, length, dst.length);
+ if ((length << 1) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
int pos = position();
int lim = limit();
assert (pos <= lim);
int rem = (pos <= lim ? lim - pos : 0);
if (length > rem)
- throw new BufferUnderflowException();
+ throw new BufferOverflowException();
- if (order() != ByteOrder.nativeOrder())
- Bits.copyToLongArray(ix(pos), dst,
- offset << 3,
- length << 3);
- else
- Bits.copyToByteArray(ix(pos), dst,
- offset << 3,
- length << 3);
- position(pos + length);
- } else {
- super.get(dst, offset, length);
- }
- return this;
-
-
-
- }
-
-
-
- public LongBuffer put(long x) {
-
- unsafe.putLong(ix(nextPutIndex()), (x));
-=============================================================
-A 84 line (152 tokens) duplication:
-Starting at line 502 in c:\j2sdk1.4.1_01\src\java\awt\TextField.java
-Starting at line 312 in c:\j2sdk1.4.1_01\src\java\awt\Button.java
- public EventListener[] getListeners(Class listenerType) {
- EventListener l = null;
- if (listenerType == ActionListener.class) {
- l = actionListener;
- } else {
- return super.getListeners(listenerType);
- }
- return AWTEventMulticaster.getListeners(l, listenerType);
- }
-
- // REMIND: remove when filtering is done at lower level
- boolean eventEnabled(AWTEvent e) {
- if (e.id == ActionEvent.ACTION_PERFORMED) {
- if ((eventMask & AWTEvent.ACTION_EVENT_MASK) != 0 ||
- actionListener != null) {
- return true;
- }
- return false;
- }
- return super.eventEnabled(e);
- }
-
- /**
- * Processes events on this text field. If the event
- * is an instance of ActionEvent,
- * it invokes the processActionEvent
- * method. Otherwise, it invokes processEvent
- * on the superclass.
- * null
- * the behavior is unspecified and may result in an
- * exception.
- *
- * @param e the event
- * @see java.awt.event.ActionEvent
- * @see java.awt.TextField#processActionEvent
- * @since JDK1.1
- */
- protected void processEvent(AWTEvent e) {
- if (e instanceof ActionEvent) {
- processActionEvent((ActionEvent)e);
- return;
- }
- super.processEvent(e);
- }
-
- /**
- * Processes action events occurring on this text field by
- * dispatching them to any registered
- * ActionListener objects.
- *
- *
- * ActionListener object is registered
- * via addActionListener.
- * enableEvents.
- * null
- * the behavior is unspecified and may result in an
- * exception.
- *
- * @param e the action event
- * @see java.awt.event.ActionListener
- * @see java.awt.TextField#addActionListener
- * @see java.awt.Component#enableEvents
- * @since JDK1.1
- */
- protected void processActionEvent(ActionEvent e) {
- if (actionListener != null) {
- actionListener.actionPerformed(e);
- }
- }
-
- /**
- * Returns a string representing the state of this TextField.
- * This method is intended to be used only for debugging purposes, and the
- * content and format of the returned string may vary between
- * implementations. The returned string may be empty but may not be
- * null.
- *
- * @return the parameter string of this text field
- */
- protected String paramString() {
-=============================================================
-A 66 line (154 tokens) duplication:
-Starting at line 195 in c:\j2sdk1.4.1_01\src\java\lang\reflect\Constructor.java
-Starting at line 228 in c:\j2sdk1.4.1_01\src\java\lang\reflect\Method.java
- sb.append("(");
- Class[] params = parameterTypes; // avoid clone
- for (int j = 0; j < params.length; j++) {
- sb.append(Field.getTypeName(params[j]));
- if (j < (params.length - 1))
- sb.append(",");
- }
- sb.append(")");
- Class[] exceptions = exceptionTypes; // avoid clone
- if (exceptions.length > 0) {
- sb.append(" throws ");
- for (int k = 0; k < exceptions.length; k++) {
- sb.append(exceptions[k].getName());
- if (k < (exceptions.length - 1))
- sb.append(",");
- }
- }
- return sb.toString();
- } catch (Exception e) {
- return "<" + e + ">";
- }
- }
-
- /**
- * Uses the constructor represented by this Constructor object to
- * create and initialize a new instance of the constructor's
- * declaring class, with the specified initialization parameters.
- * Individual parameters are automatically unwrapped to match
- * primitive formal parameters, and both primitive and reference
- * parameters are subject to method invocation conversions as necessary.
- *
- * initargs array may be of length 0 or null.
- *
- * Constructor object
- * enforces Java language access control and the underlying
- * constructor is inaccessible.
- * @exception IllegalArgumentException if the number of actual
- * and formal parameters differ; if an unwrapping
- * conversion for primitive arguments fails; or if,
- * after possible unwrapping, a parameter value
- * cannot be converted to the corresponding formal
- * parameter type by a method invocation conversion.
- * @exception InstantiationException if the class that declares the
- * underlying constructor represents an abstract class.
- * @exception InvocationTargetException if the underlying constructor
- * throws an exception.
- * @exception ExceptionInInitializerError if the initialization provoked
- * by this method fails.
- */
- public Object newInstance(Object[] initargs)
-=============================================================
-A 33 line (156 tokens) duplication:
-Starting at line 472 in c:\j2sdk1.4.1_01\src\java\security\UnresolvedPermission.java
-Starting at line 445 in c:\j2sdk1.4.1_01\src\java\security\CodeSource.java
- String certType = ois.readUTF();
- if (cfs.containsKey(certType)) {
- // reuse certificate factory
- cf = (CertificateFactory)cfs.get(certType);
- } else {
- // create new certificate factory
- try {
- cf = CertificateFactory.getInstance(certType);
- } catch (CertificateException ce) {
- throw new ClassNotFoundException
- ("Certificate factory for "+certType+" not found");
- }
- // store the certificate factory so we can reuse it later
- cfs.put(certType, cf);
- }
- // parse the certificate
- byte[] encoded=null;
- try {
- encoded = new byte[ois.readInt()];
- } catch (OutOfMemoryError oome) {
- throw new IOException("Certificate too big");
- }
- ois.readFully(encoded);
- ByteArrayInputStream bais = new ByteArrayInputStream(encoded);
- try {
- this.certs[i] = cf.generateCertificate(bais);
- } catch (CertificateException ce) {
- throw new IOException(ce.getMessage());
- }
- bais.close();
- }
- }
-}
-=============================================================
-A 84 line (161 tokens) duplication:
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectShortBufferS.java
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectShortBufferU.java
- Bits.copyFromShortArray(src, offset << 1,
- ix(pos), length << 1);
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromCharArray(src, offset << 1,
+ ix(pos), length << 1);
else
Bits.copyFromByteArray(src, offset << 1,
ix(pos), length << 1);
@@ -1576,7 +65,7 @@ Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectShortBufferU.java
}
- public ShortBuffer compact() {
+ public CharBuffer compact() {
int pos = position();
int lim = limit();
@@ -1603,428 +92,42 @@ Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectShortBufferU.java
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- public ByteOrder order() {
-
- return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
-=============================================================
-A 84 line (161 tokens) duplication:
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectIntBufferS.java
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectIntBufferU.java
- Bits.copyFromIntArray(src, offset << 2,
- ix(pos), length << 2);
- else
- Bits.copyFromByteArray(src, offset << 2,
- ix(pos), length << 2);
- position(pos + length);
- } else {
- super.put(src, offset, length);
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
}
- return this;
-
-
-
}
-
- public IntBuffer compact() {
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
-
- unsafe.copyMemory(ix(pos), ix(0), rem << 2);
- position(rem);
- limit(capacity());
- return this;
-
-
-
- }
-
- public boolean isDirect() {
- return true;
- }
-
- public boolean isReadOnly() {
- return false;
- }
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- public ByteOrder order() {
-
- return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
-=============================================================
-A 88 line (161 tokens) duplication:
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectFloatBufferU.java
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectFloatBufferS.java
- Bits.copyFromFloatArray(src, offset << 2,
- ix(pos), length << 2);
- else
- Bits.copyFromByteArray(src, offset << 2,
- ix(pos), length << 2);
- position(pos + length);
- } else {
- super.put(src, offset, length);
- }
- return this;
-
-
-
- }
-
- public FloatBuffer compact() {
-
- int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
-
- unsafe.copyMemory(ix(pos), ix(0), rem << 2);
- position(rem);
- limit(capacity());
- return this;
-
-
-
- }
-
- public boolean isDirect() {
- return true;
- }
-
- public boolean isReadOnly() {
- return false;
- }
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- public ByteOrder order() {
-
-
-
-
-
- return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
-=============================================================
-A 84 line (161 tokens) duplication:
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectDoubleBufferS.java
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectDoubleBufferU.java
- Bits.copyFromDoubleArray(src, offset << 3,
- ix(pos), length << 3);
- else
- Bits.copyFromByteArray(src, offset << 3,
- ix(pos), length << 3);
- position(pos + length);
- } else {
- super.put(src, offset, length);
- }
- return this;
-
-
-
- }
-
- public DoubleBuffer compact() {
-
- int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
-
- unsafe.copyMemory(ix(pos), ix(0), rem << 3);
- position(rem);
- limit(capacity());
- return this;
-
-
-
- }
-
- public boolean isDirect() {
- return true;
- }
-
- public boolean isReadOnly() {
- return false;
- }
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- public ByteOrder order() {
-
- return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
-=============================================================
-A 43 line (188 tokens) duplication:
-Starting at line 602 in c:\j2sdk1.4.1_01\src\java\awt\image\BandedSampleModel.java
-Starting at line 934 in c:\j2sdk1.4.1_01\src\java\awt\image\ComponentSampleModel.java
- data.setElem(bankIndices[i], pixelOffset + bandOffsets[i],
- iarray[i]);
- }
- break;
-
- case DataBuffer.TYPE_FLOAT:
-
- float[] farray = (float[])obj;
-
- for (int i=0; iLong.MAX_VALUE, the result is
* equal to the value of Long.MAX_VALUE.
*
- * @param a a floating-point value to be rounded to a
- * long.
+ * @param a a floating-point value to be rounded to a
+ * long.
* @return the value of the argument rounded to the nearest
* long value.
* @see java.lang.Long#MAX_VALUE
@@ -2077,7 +180,7 @@ Starting at line 526 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
* This method is properly synchronized to allow correct use by more
* than one thread. However, if many threads need to generate
* pseudorandom numbers at a great rate, it may reduce contention for
- * each thread to have its own pseudorandom number generator.
+ * each thread to have its own pseudorandom-number generator.
*
* @return a pseudorandom double greater than or equal
* to 0.0 and less than 1.0.
@@ -2089,7 +192,7 @@ Starting at line 526 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
}
/**
- * Returns the absolute value of an int value..
+ * Returns the absolute value of an int value.
* If the argument is not negative, the argument is returned.
* If the argument is negative, the negation of the argument is returned.
* int value, the result is that same value, which is
* negative.
*
- * @param a the argument whose absolute value is to be determined.
+ * @param a the argument whose absolute value is to be determined
* @return the absolute value of the argument.
* @see java.lang.Integer#MIN_VALUE
*/
@@ -2116,7 +219,7 @@ Starting at line 526 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
* long value, the result is that same value, which is
* negative.
*
- * @param a the argument whose absolute value is to be determined.
+ * @param a the argument whose absolute value is to be determined
* @return the absolute value of the argument.
* @see java.lang.Long#MIN_VALUE
*/
@@ -2125,9 +228,9 @@ Starting at line 526 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
}
/**
- * Returns the absolute value of a float value.
+ * Returns the absolute value of a float value.
* If the argument is not negative, the argument is returned.
- * If the argument is negative, the negation of the argument is returned.
+ * If the argument is negative, the negation of the argument is returned.
* Special cases:
* double value.
* If the argument is not negative, the argument is returned.
- * If the argument is negative, the negation of the argument is returned.
+ * If the argument is negative, the negation of the argument is returned.
* Special cases:
*
* In other words, the result is the same as the value of the expression:
- * Double.longBitsToDouble((Double.doubleToLongBits(a)<<1)>>>1)
+ * Double.longBitsToDouble((Double.doubleToLongBits(a)<<1)>>>1)
*
* @param a the argument whose absolute value is to be determined
* @return the absolute value of the argument.
@@ -2193,715 +296,6 @@ Starting at line 526 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
}
private static long negativeZeroFloatBits = Float.floatToIntBits(-0.0f);
-=============================================================
-A 157 line (213 tokens) duplication:
-Starting at line 479 in c:\j2sdk1.4.1_01\src\java\awt\Choice.java
-Starting at line 383 in c:\j2sdk1.4.1_01\src\java\awt\Checkbox.java
- newEventsOnly = true;
- }
-
- /**
- * Removes the specified item listener so that it no longer receives
- * item events from this Choice menu.
- * If l is null, no exception is thrown and no
- * action is performed.
- * @param l the item listener
- * @see #addItemListener
- * @see #getItemListeners
- * @see java.awt.event.ItemEvent
- * @see java.awt.event.ItemListener
- * @since JDK1.1
- */
- public synchronized void removeItemListener(ItemListener l) {
- if (l == null) {
- return;
- }
- itemListener = AWTEventMulticaster.remove(itemListener, l);
- }
-
- /**
- * Returns an array of all the item listeners
- * registered on this choice.
- *
- * @return all of this choice's ItemListeners
- * or an empty array if no item
- * listeners are currently registered
- *
- * @see #addItemListener
- * @see #removeItemListener
- * @see java.awt.event.ItemEvent
- * @see java.awt.event.ItemListener
- * @since 1.4
- */
- public synchronized ItemListener[] getItemListeners() {
- return (ItemListener[])(getListeners(ItemListener.class));
- }
-
- /**
- * Returns an array of all the objects currently registered
- * as FooListeners
- * upon this Choice.
- * FooListeners are registered using the
- * addFooListener method.
- *
- * listenerType argument
- * with a class literal, such as
- * FooListener.class.
- * For example, you can query a
- * Choice c
- * for its item listeners with the following code:
- *
- * ItemListener[] ils = (ItemListener[])(c.getListeners(ItemListener.class));
- *
- * If no such listeners exist, this method returns an empty array.
- *
- * @param listenerType the type of listeners requested; this parameter
- * should specify an interface that descends from
- * java.util.EventListener
- * @return an array of all objects registered as
- * FooListeners on this choice,
- * or an empty array if no such
- * listeners have been added
- * @exception ClassCastException if listenerType
- * doesn't specify a class or interface that implements
- * java.util.EventListener
- *
- * @see #getItemListeners
- * @since 1.3
- */
- public EventListener[] getListeners(Class listenerType) {
- EventListener l = null;
- if (listenerType == ItemListener.class) {
- l = itemListener;
- } else {
- return super.getListeners(listenerType);
- }
- return AWTEventMulticaster.getListeners(l, listenerType);
- }
-
- // REMIND: remove when filtering is done at lower level
- boolean eventEnabled(AWTEvent e) {
- if (e.id == ItemEvent.ITEM_STATE_CHANGED) {
- if ((eventMask & AWTEvent.ITEM_EVENT_MASK) != 0 ||
- itemListener != null) {
- return true;
- }
- return false;
- }
- return super.eventEnabled(e);
- }
-
- /**
- * Processes events on this choice. If the event is an
- * instance of ItemEvent, it invokes the
- * processItemEvent method. Otherwise, it calls its
- * superclass's processEvent method.
- * null
- * the behavior is unspecified and may result in an
- * exception.
- *
- * @param e the event
- * @see java.awt.event.ItemEvent
- * @see #processItemEvent
- * @since JDK1.1
- */
- protected void processEvent(AWTEvent e) {
- if (e instanceof ItemEvent) {
- processItemEvent((ItemEvent)e);
- return;
- }
- super.processEvent(e);
- }
-
- /**
- * Processes item events occurring on this Choice
- * menu by dispatching them to any registered
- * ItemListener objects.
- *
- *
- * ItemListener object is registered
- * via addItemListener.
- * enableEvents.
- * null
- * the behavior is unspecified and may result in an
- * exception.
- *
- * @param e the item event
- * @see java.awt.event.ItemEvent
- * @see java.awt.event.ItemListener
- * @see #addItemListener
- * @see java.awt.Component#enableEvents
- * @since JDK1.1
- */
- protected void processItemEvent(ItemEvent e) {
- if (itemListener != null) {
- itemListener.itemStateChanged(e);
- }
- }
-
- /**
- * Returns a string representing the state of this Choice
- * menu. This method is intended to be used only for debugging purposes,
- * and the content and format of the returned string may vary between
- * implementations. The returned string may be empty but may not be
- * null.
- *
- * @return the parameter string of this Choice menu
- */
- protected String paramString() {
-=============================================================
-A 35 line (226 tokens) duplication:
-Starting at line 372 in c:\j2sdk1.4.1_01\src\java\lang\Package.java
-Starting at line 279 in c:\j2sdk1.4.1_01\src\java\net\URLClassLoader.java
- specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
- specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
- specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
- implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
- implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
- implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
- sealed = attr.getValue(Name.SEALED);
- }
- attr = man.getMainAttributes();
- if (attr != null) {
- if (specTitle == null) {
- specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
- }
- if (specVersion == null) {
- specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
- }
- if (specVendor == null) {
- specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
- }
- if (implTitle == null) {
- implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
- }
- if (implVersion == null) {
- implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
- }
- if (implVendor == null) {
- implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
- }
- if (sealed == null) {
- sealed = attr.getValue(Name.SEALED);
- }
- }
- if ("true".equalsIgnoreCase(sealed)) {
- sealBase = url;
- }
-=============================================================
-A 37 line (226 tokens) duplication:
-Starting at line 255 in c:\j2sdk1.4.1_01\src\java\nio\DirectLongBufferU.java
-Starting at line 255 in c:\j2sdk1.4.1_01\src\java\nio\DirectLongBufferS.java
- int spos = sb.position();
- int slim = sb.limit();
- assert (spos <= slim);
- int srem = (spos <= slim ? slim - spos : 0);
-
- int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
-
- if (srem > rem)
- throw new BufferOverflowException();
- unsafe.copyMemory(sb.ix(spos), ix(pos), srem << 3);
- sb.position(spos + srem);
- position(pos + srem);
- } else if (!src.isDirect()) {
-
- int spos = src.position();
- int slim = src.limit();
- assert (spos <= slim);
- int srem = (spos <= slim ? slim - spos : 0);
-
- put(src.array(), src.arrayOffset() + spos, srem);
- src.position(spos + srem);
-
- } else {
- super.put(src);
- }
- return this;
-
-
-
- }
-
- public LongBuffer put(long[] src, int offset, int length) {
-
- if ((length << 3) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
-=============================================================
-A 98 line (231 tokens) duplication:
-Starting at line 291 in c:\j2sdk1.4.1_01\src\java\nio\DirectLongBufferU.java
-Starting at line 291 in c:\j2sdk1.4.1_01\src\java\nio\DirectLongBufferS.java
- if ((length << 3) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
- checkBounds(offset, length, src.length);
- int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
- if (length > rem)
- throw new BufferOverflowException();
-
- if (order() != ByteOrder.nativeOrder())
- Bits.copyFromLongArray(src, offset << 3,
- ix(pos), length << 3);
- else
- Bits.copyFromByteArray(src, offset << 3,
- ix(pos), length << 3);
- position(pos + length);
- } else {
- super.put(src, offset, length);
- }
- return this;
-
-
-
- }
-
- public LongBuffer compact() {
-
- int pos = position();
- int lim = limit();
- assert (pos <= lim);
- int rem = (pos <= lim ? lim - pos : 0);
-
- unsafe.copyMemory(ix(pos), ix(0), rem << 3);
- position(rem);
- limit(capacity());
- return this;
-
-
-
- }
-
- public boolean isDirect() {
- return true;
- }
-
- public boolean isReadOnly() {
- return false;
- }
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- public ByteOrder order() {
-
-
-
-
-
- return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
-=============================================================
-A 118 line (231 tokens) duplication:
-Starting at line 798 in c:\j2sdk1.4.1_01\src\java\net\DatagramSocket.java
-Starting at line 944 in c:\j2sdk1.4.1_01\src\java\net\Socket.java
- public synchronized void setSendBufferSize(int size)
- throws SocketException{
- if (!(size > 0)) {
- throw new IllegalArgumentException("negative send size");
- }
- if (isClosed())
- throw new SocketException("Socket is closed");
- getImpl().setOption(SocketOptions.SO_SNDBUF, new Integer(size));
- }
-
- /**
- * Get value of the SO_SNDBUF option for this DatagramSocket, that is the
- * buffer size used by the platform for output on this DatagramSocket.
- *
- * @return the value of the SO_SNDBUF option for this DatagramSocket
- * @exception SocketException if there is an error in
- * the underlying protocol, such as an UDP error.
- * @see #setSendBufferSize
- */
- public synchronized int getSendBufferSize() throws SocketException {
- if (isClosed())
- throw new SocketException("Socket is closed");
- int result = 0;
- Object o = getImpl().getOption(SocketOptions.SO_SNDBUF);
- if (o instanceof Integer) {
- result = ((Integer)o).intValue();
- }
- return result;
- }
-
- /**
- * Sets the SO_RCVBUF option to the specified value for this
- * DatagramSocket. The SO_RCVBUF option is used by the
- * the network implementation as a hint to size the underlying
- * network I/O buffers. The SO_RCVBUF setting may also be used
- * by the network implementation to determine the maximum size
- * of the packet that can be received on this socket.
- * Choice menu.
- * If l is null, no exception is thrown and no
- * action is performed.
- * @param l the item listener
- * @see #addItemListener
- * @see #getItemListeners
- * @see java.awt.event.ItemEvent
- * @see java.awt.event.ItemListener
- * @since JDK1.1
- */
- public synchronized void removeItemListener(ItemListener l) {
- if (l == null) {
- return;
- }
- itemListener = AWTEventMulticaster.remove(itemListener, l);
- }
-
- /**
- * Returns an array of all the item listeners
- * registered on this choice.
- *
- * @return all of this choice's ItemListeners
- * or an empty array if no item
- * listeners are currently registered
- *
- * @see #addItemListener
- * @see #removeItemListener
- * @see java.awt.event.ItemEvent
- * @see java.awt.event.ItemListener
- * @since 1.4
- */
- public synchronized ItemListener[] getItemListeners() {
- return (ItemListener[])(getListeners(ItemListener.class));
- }
-
- /**
- * Returns an array of all the objects currently registered
- * as FooListeners
- * upon this Choice.
- * FooListeners are registered using the
- * addFooListener method.
- *
- * listenerType argument
- * with a class literal, such as
- * FooListener.class.
- * For example, you can query a
- * Choice c
- * for its item listeners with the following code:
- *
- * ItemListener[] ils = (ItemListener[])(c.getListeners(ItemListener.class));
- *
- * If no such listeners exist, this method returns an empty array.
- *
- * @param listenerType the type of listeners requested; this parameter
- * should specify an interface that descends from
- * java.util.EventListener
- * @return an array of all objects registered as
- * FooListeners on this choice,
- * or an empty array if no such
- * listeners have been added
- * @exception ClassCastException if listenerType
- * doesn't specify a class or interface that implements
- * java.util.EventListener
- *
- * @see #getItemListeners
- * @since 1.3
- */
- public EventListener[] getListeners(Class listenerType) {
- EventListener l = null;
- if (listenerType == ItemListener.class) {
- l = itemListener;
- } else {
- return super.getListeners(listenerType);
- }
- return AWTEventMulticaster.getListeners(l, listenerType);
- }
-
- // REMIND: remove when filtering is done at lower level
- boolean eventEnabled(AWTEvent e) {
- if (e.id == ItemEvent.ITEM_STATE_CHANGED) {
- if ((eventMask & AWTEvent.ITEM_EVENT_MASK) != 0 ||
- itemListener != null) {
- return true;
- }
- return false;
- }
- return super.eventEnabled(e);
- }
-
- /**
- * Processes events on this choice. If the event is an
- * instance of ItemEvent, it invokes the
- * processItemEvent method. Otherwise, it calls its
- * superclass's processEvent method.
- * null
- * the behavior is unspecified and may result in an
- * exception.
- *
- * @param e the event
- * @see java.awt.event.ItemEvent
- * @see #processItemEvent
- * @since JDK1.1
- */
- protected void processEvent(AWTEvent e) {
- if (e instanceof ItemEvent) {
- processItemEvent((ItemEvent)e);
- return;
- }
- super.processEvent(e);
- }
-
- /**
- * Processes item events occurring on this Choice
- * menu by dispatching them to any registered
- * ItemListener objects.
- *
- *
- * ItemListener object is registered
- * via addItemListener.
- * enableEvents.
- * null
- * the behavior is unspecified and may result in an
- * exception.
- *
- * @param e the item event
- * @see java.awt.event.ItemEvent
- * @see java.awt.event.ItemListener
- * @see #addItemListener
- * @see java.awt.Component#enableEvents
- * @since JDK1.1
- */
- protected void processItemEvent(ItemEvent e) {
- if (itemListener != null) {
- itemListener.itemStateChanged(e);
- }
- }
-
- /**
- * Returns a string representing the state of this Choice
- * menu. This method is intended to be used only for debugging purposes,
- * and the content and format of the returned string may vary between
- * implementations. The returned string may be empty but may not be
- * null.
- *
- * @return the parameter string of this Choice menu
- */
- protected String paramString() {
-=============================================================
-A 69 line (247 tokens) duplication:
-Starting at line 947 in c:\j2sdk1.4.1_01\src\java\awt\geom\QuadCurve2D.java
-Starting at line 1277 in c:\j2sdk1.4.1_01\src\java\awt\geom\CubicCurve2D.java
- private static int getTag(double coord, double low, double high) {
- if (coord <= low) {
- return (coord < low ? BELOW : LOWEDGE);
- }
- if (coord >= high) {
- return (coord > high ? ABOVE : HIGHEDGE);
- }
- return INSIDE;
- }
-
- /*
- * Determine if the pttag represents a coordinate that is already
- * in its test range, or is on the border with either of the two
- * opttags representing another coordinate that is "towards the
- * inside" of that test range. In other words, are either of the
- * two "opt" points "drawing the pt inward"?
- */
- private static boolean inwards(int pttag, int opt1tag, int opt2tag) {
- switch (pttag) {
- case BELOW:
- case ABOVE:
- default:
- return false;
- case LOWEDGE:
- return (opt1tag >= INSIDE || opt2tag >= INSIDE);
- case INSIDE:
- return true;
- case HIGHEDGE:
- return (opt1tag <= INSIDE || opt2tag <= INSIDE);
- }
- }
-
- /**
- * Tests if the shape of this QuadCurve2D intersects the
- * interior of a specified set of rectangular coordinates.
- * @param x, y the coordinates of the upper-left corner of the
- * specified rectangular area
- * @param w the width of the specified rectangular area
- * @param h the height of the specified rectangular area
- * @return true if the shape of this
- * QuadCurve2D intersects the interior of the
- * specified set of rectangular coordinates;
- * false otherwise.
- */
- public boolean intersects(double x, double y, double w, double h) {
- // Trivially reject non-existant rectangles
- if (w < 0 || h < 0) {
- return false;
- }
-
- // Trivially accept if either endpoint is inside the rectangle
- // (not on its border since it may end there and not go inside)
- // Record where they lie with respect to the rectangle.
- // -1 => left, 0 => inside, 1 => right
- double x1 = getX1();
- double y1 = getY1();
- int x1tag = getTag(x1, x, x+w);
- int y1tag = getTag(y1, y, y+h);
- if (x1tag == INSIDE && y1tag == INSIDE) {
- return true;
- }
- double x2 = getX2();
- double y2 = getY2();
- int x2tag = getTag(x2, x, x+w);
- int y2tag = getTag(y2, y, y+h);
- if (x2tag == INSIDE && y2tag == INSIDE) {
- return true;
- }
- double ctrlx = getCtrlX();
-=============================================================
-A 126 line (304 tokens) duplication:
-Starting at line 604 in c:\j2sdk1.4.1_01\src\java\lang\StrictMath.java
-Starting at line 693 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
- private static long negativeZeroFloatBits = Float.floatToIntBits(-0.0f);
private static long negativeZeroDoubleBits = Double.doubleToLongBits(-0.0d);
/**
@@ -3027,12 +421,299 @@ Starting at line 693 in c:\j2sdk1.4.1_01\src\java\lang\Math.java
}
}
-=============================================================
-A 73 line (335 tokens) duplication:
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferS.java
-Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferU.java
- Bits.copyFromCharArray(src, offset << 1,
- ix(pos), length << 1);
+=====================================================================
+Found a 27 line (523 tokens) duplication in the following files:
+Starting at line 610 of /usr/local/java/src/java/util/BitSet.java
+Starting at line 2294 of /usr/local/java/src/java/math/BigInteger.java
+ final static byte trailingZeroTable[] = {
+ -25, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 6, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 7, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 6, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0};
+
+ /**
+ * Returns the number of bits in the two's complement representation
+ * of this BigInteger that differ from its sign bit. This method is
+ * useful when implementing bit-vector style sets atop BigIntegers.
+ *
+ * @return number of bits in the two's complement representation
+ * of this BigInteger that differ from its sign bit.
+ */
+ public int bitCount() {
+=====================================================================
+Found a 64 line (506 tokens) duplication in the following files:
+Starting at line 2243 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+Starting at line 2544 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+ switch (state) {
+ default:
+ stateError();
+ /* NOTREACHED */
+ case (APPLY_SHEAR | APPLY_SCALE | APPLY_TRANSLATE):
+ M00 = m00; M01 = m01; M02 = m02;
+ M10 = m10; M11 = m11; M12 = m12;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ double y = srcPts[srcOff++];
+ dstPts[dstOff++] = (float) (M00 * x + M01 * y + M02);
+ dstPts[dstOff++] = (float) (M10 * x + M11 * y + M12);
+ }
+ return;
+ case (APPLY_SHEAR | APPLY_SCALE):
+ M00 = m00; M01 = m01;
+ M10 = m10; M11 = m11;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ double y = srcPts[srcOff++];
+ dstPts[dstOff++] = (float) (M00 * x + M01 * y);
+ dstPts[dstOff++] = (float) (M10 * x + M11 * y);
+ }
+ return;
+ case (APPLY_SHEAR | APPLY_TRANSLATE):
+ M01 = m01; M02 = m02;
+ M10 = m10; M12 = m12;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ dstPts[dstOff++] = (float) (M01 * srcPts[srcOff++] + M02);
+ dstPts[dstOff++] = (float) (M10 * x + M12);
+ }
+ return;
+ case (APPLY_SHEAR):
+ M01 = m01; M10 = m10;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ dstPts[dstOff++] = (float) (M01 * srcPts[srcOff++]);
+ dstPts[dstOff++] = (float) (M10 * x);
+ }
+ return;
+ case (APPLY_SCALE | APPLY_TRANSLATE):
+ M00 = m00; M02 = m02;
+ M11 = m11; M12 = m12;
+ while (--numPts >= 0) {
+ dstPts[dstOff++] = (float) (M00 * srcPts[srcOff++] + M02);
+ dstPts[dstOff++] = (float) (M11 * srcPts[srcOff++] + M12);
+ }
+ return;
+ case (APPLY_SCALE):
+ M00 = m00; M11 = m11;
+ while (--numPts >= 0) {
+ dstPts[dstOff++] = (float) (M00 * srcPts[srcOff++]);
+ dstPts[dstOff++] = (float) (M11 * srcPts[srcOff++]);
+ }
+ return;
+ case (APPLY_TRANSLATE):
+ M02 = m02; M12 = m12;
+ while (--numPts >= 0) {
+ dstPts[dstOff++] = (float) (srcPts[srcOff++] + M02);
+ dstPts[dstOff++] = (float) (srcPts[srcOff++] + M12);
+ }
+ return;
+ case (APPLY_IDENTITY):
+=====================================================================
+Found a 136 line (455 tokens) duplication in the following files:
+Starting at line 265 of /usr/local/java/src/java/nio/DirectFloatBufferS.java
+Starting at line 265 of /usr/local/java/src/java/nio/DirectFloatBufferU.java
+ DirectFloatBufferU sb = (DirectFloatBufferU)src;
+
+ int spos = sb.position();
+ int slim = sb.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ if (srem > rem)
+ throw new BufferOverflowException();
+ unsafe.copyMemory(sb.ix(spos), ix(pos), srem << 2);
+ sb.position(spos + srem);
+ position(pos + srem);
+ } else if (!src.isDirect()) {
+
+ int spos = src.position();
+ int slim = src.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ put(src.hb, src.offset + spos, srem);
+ src.position(spos + srem);
+
+ } else {
+ super.put(src);
+ }
+ return this;
+
+
+
+ }
+
+ public FloatBuffer put(float[] src, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromIntArray(src, offset << 2,
+ ix(pos), length << 2);
+ else
+ Bits.copyFromByteArray(src, offset << 2,
+ ix(pos), length << 2);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public FloatBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 2);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+
+ return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 132 line (455 tokens) duplication in the following files:
+Starting at line 265 of /usr/local/java/src/java/nio/DirectShortBufferU.java
+Starting at line 265 of /usr/local/java/src/java/nio/DirectShortBufferS.java
+ DirectShortBufferS sb = (DirectShortBufferS)src;
+
+ int spos = sb.position();
+ int slim = sb.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ if (srem > rem)
+ throw new BufferOverflowException();
+ unsafe.copyMemory(sb.ix(spos), ix(pos), srem << 1);
+ sb.position(spos + srem);
+ position(pos + srem);
+ } else if (!src.isDirect()) {
+
+ int spos = src.position();
+ int slim = src.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ put(src.hb, src.offset + spos, srem);
+ src.position(spos + srem);
+
+ } else {
+ super.put(src);
+ }
+ return this;
+
+
+
+ }
+
+ public ShortBuffer put(short[] src, int offset, int length) {
+
+ if ((length << 1) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromShortArray(src, offset << 1,
+ ix(pos), length << 1);
else
Bits.copyFromByteArray(src, offset << 1,
ix(pos), length << 1);
@@ -3046,7 +727,7 @@ Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferU.java
}
- public CharBuffer compact() {
+ public ShortBuffer compact() {
int pos = position();
int lim = limit();
@@ -3073,6 +754,879 @@ Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferU.java
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 132 line (455 tokens) duplication in the following files:
+Starting at line 265 of /usr/local/java/src/java/nio/DirectLongBufferU.java
+Starting at line 265 of /usr/local/java/src/java/nio/DirectLongBufferS.java
+ DirectLongBufferS sb = (DirectLongBufferS)src;
+
+ int spos = sb.position();
+ int slim = sb.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ if (srem > rem)
+ throw new BufferOverflowException();
+ unsafe.copyMemory(sb.ix(spos), ix(pos), srem << 3);
+ sb.position(spos + srem);
+ position(pos + srem);
+ } else if (!src.isDirect()) {
+
+ int spos = src.position();
+ int slim = src.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ put(src.hb, src.offset + spos, srem);
+ src.position(spos + srem);
+
+ } else {
+ super.put(src);
+ }
+ return this;
+
+
+
+ }
+
+ public LongBuffer put(long[] src, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromLongArray(src, offset << 3,
+ ix(pos), length << 3);
+ else
+ Bits.copyFromByteArray(src, offset << 3,
+ ix(pos), length << 3);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public LongBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 3);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 136 line (455 tokens) duplication in the following files:
+Starting at line 265 of /usr/local/java/src/java/nio/DirectIntBufferS.java
+Starting at line 265 of /usr/local/java/src/java/nio/DirectIntBufferU.java
+ DirectIntBufferU sb = (DirectIntBufferU)src;
+
+ int spos = sb.position();
+ int slim = sb.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ if (srem > rem)
+ throw new BufferOverflowException();
+ unsafe.copyMemory(sb.ix(spos), ix(pos), srem << 2);
+ sb.position(spos + srem);
+ position(pos + srem);
+ } else if (!src.isDirect()) {
+
+ int spos = src.position();
+ int slim = src.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ put(src.hb, src.offset + spos, srem);
+ src.position(spos + srem);
+
+ } else {
+ super.put(src);
+ }
+ return this;
+
+
+
+ }
+
+ public IntBuffer put(int[] src, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromIntArray(src, offset << 2,
+ ix(pos), length << 2);
+ else
+ Bits.copyFromByteArray(src, offset << 2,
+ ix(pos), length << 2);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public IntBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 2);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+
+ return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 136 line (455 tokens) duplication in the following files:
+Starting at line 265 of /usr/local/java/src/java/nio/DirectDoubleBufferS.java
+Starting at line 265 of /usr/local/java/src/java/nio/DirectDoubleBufferU.java
+ DirectDoubleBufferU sb = (DirectDoubleBufferU)src;
+
+ int spos = sb.position();
+ int slim = sb.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ if (srem > rem)
+ throw new BufferOverflowException();
+ unsafe.copyMemory(sb.ix(spos), ix(pos), srem << 3);
+ sb.position(spos + srem);
+ position(pos + srem);
+ } else if (!src.isDirect()) {
+
+ int spos = src.position();
+ int slim = src.limit();
+ assert (spos <= slim);
+ int srem = (spos <= slim ? slim - spos : 0);
+
+ put(src.hb, src.offset + spos, srem);
+ src.position(spos + srem);
+
+ } else {
+ super.put(src);
+ }
+ return this;
+
+
+
+ }
+
+ public DoubleBuffer put(double[] src, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromLongArray(src, offset << 3,
+ ix(pos), length << 3);
+ else
+ Bits.copyFromByteArray(src, offset << 3,
+ ix(pos), length << 3);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public DoubleBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 3);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+
+ return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 64 line (436 tokens) duplication in the following files:
+Starting at line 2356 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+Starting at line 2450 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+ switch (state) {
+ default:
+ stateError();
+ /* NOTREACHED */
+ case (APPLY_SHEAR | APPLY_SCALE | APPLY_TRANSLATE):
+ M00 = m00; M01 = m01; M02 = m02;
+ M10 = m10; M11 = m11; M12 = m12;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ double y = srcPts[srcOff++];
+ dstPts[dstOff++] = M00 * x + M01 * y + M02;
+ dstPts[dstOff++] = M10 * x + M11 * y + M12;
+ }
+ return;
+ case (APPLY_SHEAR | APPLY_SCALE):
+ M00 = m00; M01 = m01;
+ M10 = m10; M11 = m11;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ double y = srcPts[srcOff++];
+ dstPts[dstOff++] = M00 * x + M01 * y;
+ dstPts[dstOff++] = M10 * x + M11 * y;
+ }
+ return;
+ case (APPLY_SHEAR | APPLY_TRANSLATE):
+ M01 = m01; M02 = m02;
+ M10 = m10; M12 = m12;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ dstPts[dstOff++] = M01 * srcPts[srcOff++] + M02;
+ dstPts[dstOff++] = M10 * x + M12;
+ }
+ return;
+ case (APPLY_SHEAR):
+ M01 = m01; M10 = m10;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ dstPts[dstOff++] = M01 * srcPts[srcOff++];
+ dstPts[dstOff++] = M10 * x;
+ }
+ return;
+ case (APPLY_SCALE | APPLY_TRANSLATE):
+ M00 = m00; M02 = m02;
+ M11 = m11; M12 = m12;
+ while (--numPts >= 0) {
+ dstPts[dstOff++] = M00 * srcPts[srcOff++] + M02;
+ dstPts[dstOff++] = M11 * srcPts[srcOff++] + M12;
+ }
+ return;
+ case (APPLY_SCALE):
+ M00 = m00; M11 = m11;
+ while (--numPts >= 0) {
+ dstPts[dstOff++] = M00 * srcPts[srcOff++];
+ dstPts[dstOff++] = M11 * srcPts[srcOff++];
+ }
+ return;
+ case (APPLY_TRANSLATE):
+ M02 = m02; M12 = m12;
+ while (--numPts >= 0) {
+ dstPts[dstOff++] = srcPts[srcOff++] + M02;
+ dstPts[dstOff++] = srcPts[srcOff++] + M12;
+ }
+ return;
+ case (APPLY_IDENTITY):
+=====================================================================
+Found a 60 line (352 tokens) duplication in the following files:
+Starting at line 72 of /usr/local/java/src/java/lang/CharacterData.java
+Starting at line 73 of /usr/local/java/src/java/lang/CharacterDataLatin1.java
+ }
+
+ static boolean isDigit(char ch) {
+ return getType(ch) == Character.DECIMAL_DIGIT_NUMBER;
+ }
+
+ static boolean isDefined(char ch) {
+ return getType(ch) != Character.UNASSIGNED;
+ }
+
+ static boolean isLetter(char ch) {
+ return (((((1 << Character.UPPERCASE_LETTER) |
+ (1 << Character.LOWERCASE_LETTER) |
+ (1 << Character.TITLECASE_LETTER) |
+ (1 << Character.MODIFIER_LETTER) |
+ (1 << Character.OTHER_LETTER)) >> getType(ch)) & 1) != 0);
+ }
+
+ static boolean isLetterOrDigit(char ch) {
+ return (((((1 << Character.UPPERCASE_LETTER) |
+ (1 << Character.LOWERCASE_LETTER) |
+ (1 << Character.TITLECASE_LETTER) |
+ (1 << Character.MODIFIER_LETTER) |
+ (1 << Character.OTHER_LETTER) |
+ (1 << Character.DECIMAL_DIGIT_NUMBER)) >> getType(ch)) & 1) != 0);
+ }
+
+ static boolean isSpaceChar(char ch) {
+ return (((((1 << Character.SPACE_SEPARATOR) |
+ (1 << Character.LINE_SEPARATOR) |
+ (1 << Character.PARAGRAPH_SEPARATOR))
+ >> getType(ch)) & 1) != 0);
+ }
+
+
+ static boolean isJavaIdentifierStart(char ch) {
+ return (getProperties(ch) & 0x00007000) >= 0x00005000;
+ }
+
+ static boolean isJavaIdentifierPart(char ch) {
+ return (getProperties(ch) & 0x00003000) != 0;
+ }
+
+ static boolean isUnicodeIdentifierStart(char ch) {
+ return (getProperties(ch) & 0x00007000) == 0x00007000;
+ }
+
+ static boolean isUnicodeIdentifierPart(char ch) {
+ return (getProperties(ch)& 0x00001000) != 0;
+ }
+
+ static boolean isIdentifierIgnorable(char ch) {
+ return (getProperties(ch) & 0x00007000) == 0x00001000;
+ }
+
+ static char toLowerCase(char ch) {
+ char mapChar = ch;
+ int val = getProperties(ch);
+
+ if (((val & 0x00020000) != 0) &&
+=====================================================================
+Found a 19 line (329 tokens) duplication in the following files:
+Starting at line 685 of /usr/local/java/src/java/util/BitSet.java
+Starting at line 2270 of /usr/local/java/src/java/math/BigInteger.java
+ static int bitLen(int w) {
+ // Binary search - decision tree (5 tests, rarely 6)
+ return
+ (w < 1<<15 ?
+ (w < 1<<7 ?
+ (w < 1<<3 ?
+ (w < 1<<1 ? (w < 1<<0 ? (w<0 ? 32 : 0) : 1) : (w < 1<<2 ? 2 : 3)) :
+ (w < 1<<5 ? (w < 1<<4 ? 4 : 5) : (w < 1<<6 ? 6 : 7))) :
+ (w < 1<<11 ?
+ (w < 1<<9 ? (w < 1<<8 ? 8 : 9) : (w < 1<<10 ? 10 : 11)) :
+ (w < 1<<13 ? (w < 1<<12 ? 12 : 13) : (w < 1<<14 ? 14 : 15)))) :
+ (w < 1<<23 ?
+ (w < 1<<19 ?
+ (w < 1<<17 ? (w < 1<<16 ? 16 : 17) : (w < 1<<18 ? 18 : 19)) :
+ (w < 1<<21 ? (w < 1<<20 ? 20 : 21) : (w < 1<<22 ? 22 : 23))) :
+ (w < 1<<27 ?
+ (w < 1<<25 ? (w < 1<<24 ? 24 : 25) : (w < 1<<26 ? 26 : 27)) :
+ (w < 1<<29 ? (w < 1<<28 ? 28 : 29) : (w < 1<<30 ? 30 : 31)))));
+ }
+=====================================================================
+Found a 69 line (328 tokens) duplication in the following files:
+Starting at line 112 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferB.java
+Starting at line 112 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferL.java
+ Bits.putCharL(bb, ix(checkIndex(i)), x);
+ return this;
+
+
+
+ }
+
+ public CharBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 1);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+ return new ByteBufferAsCharBufferL(bb, -1, 0, sublen, sublen, off);
+=====================================================================
+Found a 214 line (326 tokens) duplication in the following files:
+Starting at line 172 of /usr/local/java/src/java/nio/DirectCharBufferRS.java
+Starting at line 172 of /usr/local/java/src/java/nio/DirectCharBufferRU.java
+ return new DirectCharBufferRU(this,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ 0);
+ }
+
+ public CharBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public CharBuffer put(char x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public CharBuffer put(int i, char x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public CharBuffer put(CharBuffer src) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public CharBuffer put(char[] src, int offset, int length) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public CharBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
public String toString(int start, int end) {
if ((end > limit()) || (start > end))
throw new IndexOutOfBoundsException();
@@ -3103,41 +1657,846 @@ Starting at line 301 in c:\j2sdk1.4.1_01\src\java\nio\DirectCharBufferU.java
throw new IndexOutOfBoundsException();
int sublen = end - start;
int off = (pos + start) << 1;
- return new DirectCharBufferS(this, -1, 0, sublen, sublen, off);
-=============================================================
-A 61 line (481 tokens) duplication:
-Starting at line 253 in c:\j2sdk1.4.1_01\src\java\text\CharacterBreakData.java
-Starting at line 253 in c:\j2sdk1.4.1_01\src\java\text\CharacterBreakData.java
- baseForm, baseForm, baseLF, baseForm, baseForm, baseCR, baseForm, baseForm,
- // dle dc1 dc2 dc3 dc4 nak syn etb
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // can em sub esc fs gs rs us
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // sp ! " # $ % & '
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // ( ) * + , - . /
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // 0 1 2 3 4 5 6 7
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // 8 9 : ; < = > ?
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // @ A B C D E F G
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // H I J K L M N O
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // P Q R S T U V W
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // X Y Z [ \ ] ^ _
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // ` a b c d e f g
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // h i j k l m n o
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // p q r s t u v w
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // x y z { | } ~ del
- baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
- // ctrl ctrl ctrl ctrl ctrl ctrl ctrl ctrl
+ return new DirectCharBufferRU(this, -1, 0, sublen, sublen, off);
+=====================================================================
+Found a 87 line (299 tokens) duplication in the following files:
+Starting at line 1259 of /usr/local/java/src/java/awt/geom/CubicCurve2D.java
+Starting at line 929 of /usr/local/java/src/java/awt/geom/QuadCurve2D.java
+ vals[j++] = c1*u*u + 2*ctrl*t*u + c2*t*t;
+ }
+ }
+ return j;
+ }
+
+ private static final int BELOW = -2;
+ private static final int LOWEDGE = -1;
+ private static final int INSIDE = 0;
+ private static final int HIGHEDGE = 1;
+ private static final int ABOVE = 2;
+
+ /*
+ * Determine where coord lies with respect to the range from
+ * low to high. It is assumed that low <= high. The return
+ * value is one of the 5 values BELOW, LOWEDGE, INSIDE, HIGHEDGE,
+ * or ABOVE.
+ */
+ private static int getTag(double coord, double low, double high) {
+ if (coord <= low) {
+ return (coord < low ? BELOW : LOWEDGE);
+ }
+ if (coord >= high) {
+ return (coord > high ? ABOVE : HIGHEDGE);
+ }
+ return INSIDE;
+ }
+
+ /*
+ * Determine if the pttag represents a coordinate that is already
+ * in its test range, or is on the border with either of the two
+ * opttags representing another coordinate that is "towards the
+ * inside" of that test range. In other words, are either of the
+ * two "opt" points "drawing the pt inward"?
+ */
+ private static boolean inwards(int pttag, int opt1tag, int opt2tag) {
+ switch (pttag) {
+ case BELOW:
+ case ABOVE:
+ default:
+ return false;
+ case LOWEDGE:
+ return (opt1tag >= INSIDE || opt2tag >= INSIDE);
+ case INSIDE:
+ return true;
+ case HIGHEDGE:
+ return (opt1tag <= INSIDE || opt2tag <= INSIDE);
+ }
+ }
+
+ /**
+ * Tests if the shape of this QuadCurve2D intersects the
+ * interior of a specified set of rectangular coordinates.
+ * @param x, y the coordinates of the upper-left corner of the
+ * specified rectangular area
+ * @param w the width of the specified rectangular area
+ * @param h the height of the specified rectangular area
+ * @return true if the shape of this
+ * QuadCurve2D intersects the interior of the
+ * specified set of rectangular coordinates;
+ * false otherwise.
+ */
+ public boolean intersects(double x, double y, double w, double h) {
+ // Trivially reject non-existant rectangles
+ if (w < 0 || h < 0) {
+ return false;
+ }
+
+ // Trivially accept if either endpoint is inside the rectangle
+ // (not on its border since it may end there and not go inside)
+ // Record where they lie with respect to the rectangle.
+ // -1 => left, 0 => inside, 1 => right
+ double x1 = getX1();
+ double y1 = getY1();
+ int x1tag = getTag(x1, x, x+w);
+ int y1tag = getTag(y1, y, y+h);
+ if (x1tag == INSIDE && y1tag == INSIDE) {
+ return true;
+ }
+ double x2 = getX2();
+ double y2 = getY2();
+ int x2tag = getTag(x2, x, x+w);
+ int y2tag = getTag(y2, y, y+h);
+ if (x2tag == INSIDE && y2tag == INSIDE) {
+ return true;
+ }
+ double ctrlx = getCtrlX();
+=====================================================================
+Found a 117 line (298 tokens) duplication in the following files:
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferRB.java
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferRL.java
+ return new ByteBufferAsCharBufferRL(bb,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ offset);
+ }
+
+ public CharBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public CharBuffer put(char x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public CharBuffer put(int i, char x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public CharBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+ return new ByteBufferAsCharBufferRL(bb, -1, 0, sublen, sublen, off);
+=====================================================================
+Found a 40 line (281 tokens) duplication in the following files:
+Starting at line 420 of /usr/local/java/src/java/io/FilePermission.java
+Starting at line 235 of /usr/local/java/src/java/util/PropertyPermission.java
+ }
+
+ char[] a = actions.toCharArray();
+
+ int i = a.length - 1;
+ if (i < 0)
+ return mask;
+
+ while (i != -1) {
+ char c;
+
+ // skip whitespace
+ while ((i!=-1) && ((c = a[i]) == ' ' ||
+ c == '\r' ||
+ c == '\n' ||
+ c == '\f' ||
+ c == '\t'))
+ i--;
+
+ // check for the known strings
+ int matchlen;
+
+ if (i >= 3 && (a[i-3] == 'r' || a[i-3] == 'R') &&
+ (a[i-2] == 'e' || a[i-2] == 'E') &&
+ (a[i-1] == 'a' || a[i-1] == 'A') &&
+ (a[i] == 'd' || a[i] == 'D'))
+ {
+ matchlen = 4;
+ mask |= READ;
+
+ } else if (i >= 4 && (a[i-4] == 'w' || a[i-4] == 'W') &&
+ (a[i-3] == 'r' || a[i-3] == 'R') &&
+ (a[i-2] == 'i' || a[i-2] == 'I') &&
+ (a[i-1] == 't' || a[i-1] == 'T') &&
+ (a[i] == 'e' || a[i] == 'E'))
+ {
+ matchlen = 5;
+ mask |= WRITE;
+
+ } else {
+=====================================================================
+Found a 156 line (272 tokens) duplication in the following files:
+Starting at line 939 of /usr/local/java/src/java/net/Socket.java
+Starting at line 800 of /usr/local/java/src/java/net/DatagramSocket.java
+ Object o = getImpl().getOption(SocketOptions.SO_TIMEOUT);
+ /* extra type safety */
+ if (o instanceof Integer) {
+ return ((Integer) o).intValue();
+ } else {
+ return 0;
+ }
+ }
+
+ /**
+ * Sets the SO_SNDBUF option to the specified value for this
+ * DatagramSocket. The SO_SNDBUF option is used by the
+ * network implementation as a hint to size the underlying
+ * network I/O buffers. The SO_SNDBUF setting may also be used
+ * by the network implementation to determine the maximum size
+ * of the packet that can be sent on this socket.
+ * DatagramPacket that is larger than the setting
+ * of SO_SNDBUF then it is implementation specific if the
+ * packet is sent or discarded.
+ *
+ * @param size the size to which to set the send buffer
+ * size. This value must be greater than 0.
+ *
+ * @exception SocketException if there is an error
+ * in the underlying protocol, such as an UDP error.
+ * @exception IllegalArgumentException if the value is 0 or is
+ * negative.
+ * @see #getSendBufferSize()
+ */
+ public synchronized void setSendBufferSize(int size)
+ throws SocketException{
+ if (!(size > 0)) {
+ throw new IllegalArgumentException("negative send size");
+ }
+ if (isClosed())
+ throw new SocketException("Socket is closed");
+ getImpl().setOption(SocketOptions.SO_SNDBUF, new Integer(size));
+ }
+
+ /**
+ * Get value of the SO_SNDBUF option for this DatagramSocket, that is the
+ * buffer size used by the platform for output on this DatagramSocket.
+ *
+ * @return the value of the SO_SNDBUF option for this DatagramSocket
+ * @exception SocketException if there is an error in
+ * the underlying protocol, such as an UDP error.
+ * @see #setSendBufferSize
+ */
+ public synchronized int getSendBufferSize() throws SocketException {
+ if (isClosed())
+ throw new SocketException("Socket is closed");
+ int result = 0;
+ Object o = getImpl().getOption(SocketOptions.SO_SNDBUF);
+ if (o instanceof Integer) {
+ result = ((Integer)o).intValue();
+ }
+ return result;
+ }
+
+ /**
+ * Sets the SO_RCVBUF option to the specified value for this
+ * DatagramSocket. The SO_RCVBUF option is used by the
+ * the network implementation as a hint to size the underlying
+ * network I/O buffers. The SO_RCVBUF setting may also be used
+ * by the network implementation to determine the maximum size
+ * of the packet that can be received on this socket.
+ * ItemListeners
+ * or an empty array if no item
+ * listeners are currently registered
+ *
+ * @see #addItemListener
+ * @see #removeItemListener
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @since 1.4
+ */
+ public synchronized ItemListener[] getItemListeners() {
+ return (ItemListener[]) (getListeners(ItemListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this Checkbox.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * Checkbox c
+ * for its item listeners with the following code:
+ *
+ * ItemListener[] ils = (ItemListener[])(c.getListeners(ItemListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this checkbox,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getItemListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ItemListener.class) {
+ l = itemListener;
+ } else {
+ return super.getListeners(listenerType);
+ }
+ return AWTEventMulticaster.getListeners(l, listenerType);
+ }
+
+ // REMIND: remove when filtering is done at lower level
+ boolean eventEnabled(AWTEvent e) {
+ if (e.id == ItemEvent.ITEM_STATE_CHANGED) {
+ if ((eventMask & AWTEvent.ITEM_EVENT_MASK) != 0 ||
+ itemListener != null) {
+ return true;
+ }
+ return false;
+ }
+ return super.eventEnabled(e);
+ }
+
+ /**
+ * Processes events on this check box.
+ * If the event is an instance of ItemEvent,
+ * this method invokes the processItemEvent method.
+ * Otherwise, it calls its superclass's processEvent method.
+ * null
+ * the behavior is unspecified and may result in an
+ * exception.
+ *
+ * @param e the event
+ * @see java.awt.event.ItemEvent
+ * @see #processItemEvent
+ * @since JDK1.1
+ */
+ protected void processEvent(AWTEvent e) {
+ if (e instanceof ItemEvent) {
+ processItemEvent((ItemEvent)e);
+ return;
+ }
+ super.processEvent(e);
+ }
+
+ /**
+ * Processes item events occurring on this check box by
+ * dispatching them to any registered
+ * ItemListener objects.
+ *
+ *
+ * ItemListener object is registered
+ * via addItemListener.
+ * enableEvents.
+ * null
+ * the behavior is unspecified and may result in an
+ * exception.
+ *
+ * @param e the item event
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @see #addItemListener
+ * @see java.awt.Component#enableEvents
+ * @since JDK1.1
+ */
+ protected void processItemEvent(ItemEvent e) {
+ ItemListener listener = itemListener;
+ if (listener != null) {
+ listener.itemStateChanged(e);
+ }
+ }
+
+ /**
+ * Returns a string representing the state of this Checkbox.
+ * This method is intended to be used only for debugging purposes, and the
+ * content and format of the returned string may vary between
+ * implementations. The returned string may be empty but may not be
+ * null.
+ *
+ * @return the parameter string of this check box
+ */
+ protected String paramString() {
+=====================================================================
+Found a 175 line (246 tokens) duplication in the following files:
+Starting at line 413 of /usr/local/java/src/java/awt/TextField.java
+Starting at line 221 of /usr/local/java/src/java/awt/Button.java
+ }
+
+ /**
+ * Adds the specified action listener to receive action events from
+ * this button. Action events occur when a user presses or releases
+ * the mouse over this button.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener
+ * @see #removeActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void addActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.add(actionListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified action listener so that it no longer
+ * receives action events from this button. Action events occur
+ * when a user presses or releases the mouse over this button.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener
+ * @see #addActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void removeActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.remove(actionListener, l);
+ }
+
+ /**
+ * Returns an array of all the action listeners
+ * registered on this button.
+ *
+ * @return all of this button's ActionListeners
+ * or an empty array if no action
+ * listeners are currently registered
+ *
+ * @see #addActionListener
+ * @see #removeActionListener
+ * @see java.awt.event.ActionListener
+ * @since 1.4
+ */
+ public synchronized ActionListener[] getActionListeners() {
+ return (ActionListener[]) (getListeners(ActionListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this Button.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * Button b
+ * for its action listeners with the following code:
+ *
+ * ActionListener[] als = (ActionListener[])(b.getListeners(ActionListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this button,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getActionListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ActionListener.class) {
+ l = actionListener;
+ } else {
+ return super.getListeners(listenerType);
+ }
+ return AWTEventMulticaster.getListeners(l, listenerType);
+ }
+
+ // REMIND: remove when filtering is done at lower level
+ boolean eventEnabled(AWTEvent e) {
+ if (e.id == ActionEvent.ACTION_PERFORMED) {
+ if ((eventMask & AWTEvent.ACTION_EVENT_MASK) != 0 ||
+ actionListener != null) {
+ return true;
+ }
+ return false;
+ }
+ return super.eventEnabled(e);
+ }
+
+ /**
+ * Processes events on this button. If an event is
+ * an instance of ActionEvent, this method invokes
+ * the processActionEvent method. Otherwise,
+ * it invokes processEvent on the superclass.
+ * null
+ * the behavior is unspecified and may result in an
+ * exception.
+ *
+ * @param e the event
+ * @see java.awt.event.ActionEvent
+ * @see java.awt.Button#processActionEvent
+ * @since JDK1.1
+ */
+ protected void processEvent(AWTEvent e) {
+ if (e instanceof ActionEvent) {
+ processActionEvent((ActionEvent)e);
+ return;
+ }
+ super.processEvent(e);
+ }
+
+ /**
+ * Processes action events occurring on this button
+ * by dispatching them to any registered
+ * ActionListener objects.
+ *
+ *
+ * ActionListener object is registered
+ * via addActionListener.
+ * enableEvents.
+ * null
+ * the behavior is unspecified and may result in an
+ * exception.
+ *
+ * @param e the action event
+ * @see java.awt.event.ActionListener
+ * @see java.awt.Button#addActionListener
+ * @see java.awt.Component#enableEvents
+ * @since JDK1.1
+ */
+ protected void processActionEvent(ActionEvent e) {
+ ActionListener listener = actionListener;
+ if (listener != null) {
+ listener.actionPerformed(e);
+ }
+ }
+
+ /**
+ * Returns a string representing the state of this Button.
+ * This method is intended to be used only for debugging purposes, and the
+ * content and format of the returned string may vary between
+ * implementations. The returned string may be empty but may not be
+ * null.
+ *
+ * @return the parameter string of this button
+ */
+ protected String paramString() {
+=====================================================================
+Found a 39 line (244 tokens) duplication in the following files:
+Starting at line 381 of /usr/local/java/src/java/lang/Package.java
+Starting at line 276 of /usr/local/java/src/java/net/URLClassLoader.java
+ URL sealBase = null;
+
+ Attributes attr = man.getAttributes(path);
+ if (attr != null) {
+ specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
+ specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
+ specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
+ implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
+ implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
+ implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
+ sealed = attr.getValue(Name.SEALED);
+ }
+ attr = man.getMainAttributes();
+ if (attr != null) {
+ if (specTitle == null) {
+ specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
+ }
+ if (specVersion == null) {
+ specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
+ }
+ if (specVendor == null) {
+ specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
+ }
+ if (implTitle == null) {
+ implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
+ }
+ if (implVersion == null) {
+ implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
+ }
+ if (implVendor == null) {
+ implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
+ }
+ if (sealed == null) {
+ sealed = attr.getValue(Name.SEALED);
+ }
+ }
+ if ("true".equalsIgnoreCase(sealed)) {
+ sealBase = url;
+ }
+=====================================================================
+Found a 31 line (242 tokens) duplication in the following files:
+Starting at line 257 of /usr/local/java/src/java/text/CharacterBreakData.java
+Starting at line 287 of /usr/local/java/src/java/text/CharacterBreakData.java
baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
// ctrl ctrl ctrl ctrl ctrl ctrl ctrl ctrl
baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
@@ -3169,3 +2528,8778 @@ Starting at line 253 in c:\j2sdk1.4.1_01\src\java\text\CharacterBreakData.java
baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm,
// o-slash u-grave u-acute u-hat u-umlaut y-acute thorn y-umlaut
baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm, baseForm
+=====================================================================
+Found a 170 line (240 tokens) duplication in the following files:
+Starting at line 458 of /usr/local/java/src/java/awt/Choice.java
+Starting at line 193 of /usr/local/java/src/java/awt/CheckboxMenuItem.java
+ }
+
+ /**
+ * Adds the specified item listener to receive item events from
+ * this check box menu item. Item events are sent in response to user
+ * actions, but not in response to calls to setState().
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the item listener
+ * @see #removeItemListener
+ * @see #getItemListeners
+ * @see #setState
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @since JDK1.1
+ */
+ public synchronized void addItemListener(ItemListener l) {
+ if (l == null) {
+ return;
+ }
+ itemListener = AWTEventMulticaster.add(itemListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified item listener so that it no longer receives
+ * item events from this check box menu item.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the item listener
+ * @see #addItemListener
+ * @see #getItemListeners
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @since JDK1.1
+ */
+ public synchronized void removeItemListener(ItemListener l) {
+ if (l == null) {
+ return;
+ }
+ itemListener = AWTEventMulticaster.remove(itemListener, l);
+ }
+
+ /**
+ * Returns an array of all the item listeners
+ * registered on this checkbox menuitem.
+ *
+ * @return all of this checkbox menuitem's ItemListeners
+ * or an empty array if no item
+ * listeners are currently registered
+ *
+ * @see #addItemListener
+ * @see #removeItemListener
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @since 1.4
+ */
+ public synchronized ItemListener[] getItemListeners() {
+ return (ItemListener[])(getListeners(ItemListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this CheckboxMenuItem.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * CheckboxMenuItem c
+ * for its item listeners with the following code:
+ *
+ * ItemListener[] ils = (ItemListener[])(c.getListeners(ItemListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this checkbox menuitem,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getItemListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ItemListener.class) {
+ l = itemListener;
+ } else {
+ return super.getListeners(listenerType);
+ }
+ return AWTEventMulticaster.getListeners(l, listenerType);
+ }
+
+ // REMIND: remove when filtering is done at lower level
+ boolean eventEnabled(AWTEvent e) {
+ if (e.id == ItemEvent.ITEM_STATE_CHANGED) {
+ if ((eventMask & AWTEvent.ITEM_EVENT_MASK) != 0 ||
+ itemListener != null) {
+ return true;
+ }
+ return false;
+ }
+ return super.eventEnabled(e);
+ }
+
+ /**
+ * Processes events on this check box menu item.
+ * If the event is an instance of ItemEvent,
+ * this method invokes the processItemEvent method.
+ * If the event is not an item event,
+ * it invokes processEvent on the superclass.
+ * null
+ * the behavior is unspecified and may result in an
+ * exception.
+ *
+ * @param e the event
+ * @see java.awt.event.ItemEvent
+ * @see #processItemEvent
+ * @since JDK1.1
+ */
+ protected void processEvent(AWTEvent e) {
+ if (e instanceof ItemEvent) {
+ processItemEvent((ItemEvent)e);
+ return;
+ }
+ super.processEvent(e);
+ }
+
+ /**
+ * Processes item events occurring on this check box menu item by
+ * dispatching them to any registered ItemListener objects.
+ *
+ *
+ * ItemListener object is registered
+ * via addItemListener.
+ * enableEvents.
+ * null
+ * the behavior is unspecified and may result in an
+ * exception.
+ *
+ * @param e the item event
+ * @see java.awt.event.ItemEvent
+ * @see java.awt.event.ItemListener
+ * @see #addItemListener
+ * @see java.awt.MenuItem#enableEvents
+ * @since JDK1.1
+ */
+ protected void processItemEvent(ItemEvent e) {
+ ItemListener listener = itemListener;
+ if (listener != null) {
+ listener.itemStateChanged(e);
+ }
+ }
+=====================================================================
+Found a 36 line (229 tokens) duplication in the following files:
+Starting at line 495 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 578 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 661 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 745 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 829 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 913 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 997 of /usr/local/java/src/java/util/Arrays.java
+ float v = x[m];
+
+ // Establish Invariant: v* (len bytes of data from this input stream
+ * into an array of bytes. This method blocks until some input is available.
+ * read method of
+ * LineNumberInputStream repeatedly calls the
+ * read method of zero arguments to fill in the byte array.
+ *
+ * @param b the buffer into which the data is read.
+ * @param off the start offset of the data.
+ * @param len the maximum number of bytes read.
+ * @return the total number of bytes read into the buffer, or
+ * -1 if there is no more data because the end of
+ * this stream has been reached.
+ * @exception IOException if an I/O error occurs.
+ * @see java.io.LineNumberInputStream#read()
+ */
+ public int read(byte b[], int off, int len) throws IOException {
+ if (b == null) {
+ throw new NullPointerException();
+ } else if ((off < 0) || (off > b.length) || (len < 0) ||
+ ((off + len) > b.length) || ((off + len) < 0)) {
+ throw new IndexOutOfBoundsException();
+ } else if (len == 0) {
+ return 0;
+ }
+
+ int c = read();
+ if (c == -1) {
+ return -1;
+ }
+ b[off] = (byte)c;
+
+ int i = 1;
+ try {
+ for (; i < len ; i++) {
+ c = read();
+ if (c == -1) {
+ break;
+ }
+ if (b != null) {
+ b[off + i] = (byte)c;
+ }
+ }
+ } catch (IOException ee) {
+ }
+ return i;
+ }
+
+ /**
+ * Skips over and discards n bytes of data from this
+ * input stream. The skip method may, for a variety of
+ * reasons, end up skipping over some smaller number of bytes,
+ * possibly 0. The actual number of bytes skipped is
+ * returned. If n is negative, no bytes are skipped.
+ * skip method of LineNumberInputStream creates
+ * a byte array and then repeatedly reads into it until
+ * n bytes have been read or the end of the stream has
+ * been reached.
+ *
+ * @param n the number of bytes to be skipped.
+ * @return the actual number of bytes skipped.
+ * @exception IOException if an I/O error occurs.
+ * @see java.io.FilterInputStream#in
+ */
+ public long skip(long n) throws IOException {
+=====================================================================
+Found a 61 line (193 tokens) duplication in the following files:
+Starting at line 1444 of /usr/local/java/src/java/awt/geom/CubicCurve2D.java
+Starting at line 1094 of /usr/local/java/src/java/awt/geom/QuadCurve2D.java
+ y1, ctrly, y2) == 2 &&
+ getTag(res[0], y, y+h) * getTag(res[1], y, y+h) <= 0);
+ }
+
+ // The X and Y ranges of the endpoints overlap the X and Y
+ // ranges of the rectangle, now find out how the endpoint
+ // line segment intersects the Y range of the rectangle
+ double dx = x2 - x1;
+ double dy = y2 - y1;
+ double k = y2 * x1 - x2 * y1;
+ int c1tag, c2tag;
+ if (y1tag == INSIDE) {
+ c1tag = x1tag;
+ } else {
+ c1tag = getTag((k + dx * (y1tag < INSIDE ? y : y+h)) / dy, x, x+w);
+ }
+ if (y2tag == INSIDE) {
+ c2tag = x2tag;
+ } else {
+ c2tag = getTag((k + dx * (y2tag < INSIDE ? y : y+h)) / dy, x, x+w);
+ }
+ // If the part of the line segment that intersects the Y range
+ // of the rectangle crosses it horizontally - trivially accept
+ if (c1tag * c2tag <= 0) {
+ return true;
+ }
+
+ // Now we know that both the X and Y ranges intersect and that
+ // the endpoint line segment does not directly cross the rectangle.
+ //
+ // We can almost treat this case like one of the cases above
+ // where both endpoints are to one side, except that we will
+ // only get one intersection of the curve with the vertical
+ // side of the rectangle. This is because the endpoint segment
+ // accounts for the other intersection.
+ //
+ // (Remember there is overlap in both the X and Y ranges which
+ // means that the segment must cross at least one vertical edge
+ // of the rectangle - in particular, the "near vertical side" -
+ // leaving only one intersection for the curve.)
+ //
+ // Now we calculate the y tags of the two intersections on the
+ // "near vertical side" of the rectangle. We will have one with
+ // the endpoint segment, and one with the curve. If those two
+ // vertical intersections overlap the Y range of the rectangle,
+ // we have an intersection. Otherwise, we don't.
+
+ // c1tag = vertical intersection class of the endpoint segment
+ //
+ // Choose the y tag of the endpoint that was not on the same
+ // side of the rectangle as the subsegment calculated above.
+ // Note that we can "steal" the existing Y tag of that endpoint
+ // since it will be provably the same as the vertical intersection.
+ c1tag = ((c1tag * x1tag <= 0) ? y1tag : y2tag);
+
+ // c2tag = vertical intersection class of the curve
+ //
+ // We have to calculate this one the straightforward way.
+ // Note that the c2tag can still tell us which vertical edge
+ // to test against.
+ fillEqn(eqn, (c2tag < INSIDE ? x : x+w), x1, ctrlx, x2);
+=====================================================================
+Found a 35 line (193 tokens) duplication in the following files:
+Starting at line 146 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferB.java
+Starting at line 146 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferRB.java
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+ return new ByteBufferAsCharBufferRB(bb, -1, 0, sublen, sublen, off);
+=====================================================================
+Found a 44 line (191 tokens) duplication in the following files:
+Starting at line 132 of /usr/local/java/src/java/awt/image/LookupOp.java
+Starting at line 336 of /usr/local/java/src/java/awt/image/RescaleOp.java
+ int width = src.getWidth();
+ int height = src.getHeight();
+
+ if (dst == null) {
+ dst = createCompatibleDestImage(src, null);
+ dstCM = srcCM;
+ }
+ else {
+ if (width != dst.getWidth()) {
+ throw new
+ IllegalArgumentException("Src width ("+width+
+ ") not equal to dst width ("+
+ dst.getWidth()+")");
+ }
+ if (height != dst.getHeight()) {
+ throw new
+ IllegalArgumentException("Src height ("+height+
+ ") not equal to dst height ("+
+ dst.getHeight()+")");
+ }
+
+ dstCM = dst.getColorModel();
+ if(srcCM.getColorSpace().getType() !=
+ dstCM.getColorSpace().getType()) {
+ needToConvert = true;
+ dst = createCompatibleDestImage(src, null);
+ }
+
+ }
+
+ BufferedImage origDst = dst;
+
+ //
+ // Try to use a native BI rescale operation first
+ //
+ if (ImagingLib.filter(this, src, dst) == null) {
+ //
+ // Native BI rescale failed - convert to rasters
+ //
+ WritableRaster srcRaster = src.getRaster();
+ WritableRaster dstRaster = dst.getRaster();
+
+ if (srcCM.hasAlpha()) {
+ if (numBands-1 == length || length == 1) {
+=====================================================================
+Found a 37 line (191 tokens) duplication in the following files:
+Starting at line 208 of /usr/local/java/src/java/nio/DirectShortBufferU.java
+Starting at line 208 of /usr/local/java/src/java/nio/DirectShortBufferS.java
+ return (Bits.swap(unsafe.getShort(ix(checkIndex(i)))));
+ }
+
+ public ShortBuffer get(short[] dst, int offset, int length) {
+
+ if ((length << 1) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToShortArray(ix(pos), dst,
+ offset << 1,
+ length << 1);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 1,
+ length << 1);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public ShortBuffer put(short x) {
+
+ unsafe.putShort(ix(nextPutIndex()), Bits.swap((x)));
+=====================================================================
+Found a 37 line (191 tokens) duplication in the following files:
+Starting at line 208 of /usr/local/java/src/java/nio/DirectLongBufferU.java
+Starting at line 208 of /usr/local/java/src/java/nio/DirectLongBufferS.java
+ return (Bits.swap(unsafe.getLong(ix(checkIndex(i)))));
+ }
+
+ public LongBuffer get(long[] dst, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToLongArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public LongBuffer put(long x) {
+
+ unsafe.putLong(ix(nextPutIndex()), Bits.swap((x)));
+=====================================================================
+Found a 37 line (191 tokens) duplication in the following files:
+Starting at line 208 of /usr/local/java/src/java/nio/DirectIntBufferS.java
+Starting at line 208 of /usr/local/java/src/java/nio/DirectIntBufferU.java
+ return ((unsafe.getInt(ix(checkIndex(i)))));
+ }
+
+ public IntBuffer get(int[] dst, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToIntArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public IntBuffer put(int x) {
+
+ unsafe.putInt(ix(nextPutIndex()), ((x)));
+=====================================================================
+Found a 37 line (191 tokens) duplication in the following files:
+Starting at line 208 of /usr/local/java/src/java/nio/DirectCharBufferU.java
+Starting at line 208 of /usr/local/java/src/java/nio/DirectCharBufferS.java
+ return (Bits.swap(unsafe.getChar(ix(checkIndex(i)))));
+ }
+
+ public CharBuffer get(char[] dst, int offset, int length) {
+
+ if ((length << 1) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToCharArray(ix(pos), dst,
+ offset << 1,
+ length << 1);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 1,
+ length << 1);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public CharBuffer put(char x) {
+
+ unsafe.putChar(ix(nextPutIndex()), Bits.swap((x)));
+=====================================================================
+Found a 38 line (189 tokens) duplication in the following files:
+Starting at line 346 of /usr/local/java/src/java/nio/DirectCharBufferRU.java
+Starting at line 142 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferRB.java
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+=====================================================================
+Found a 36 line (189 tokens) duplication in the following files:
+Starting at line 350 of /usr/local/java/src/java/nio/DirectCharBufferS.java
+Starting at line 350 of /usr/local/java/src/java/nio/DirectCharBufferRU.java
+ }
+
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = (pos + start) << 1;
+ return new DirectCharBufferRU(this, -1, 0, sublen, sublen, off);
+=====================================================================
+Found a 38 line (189 tokens) duplication in the following files:
+Starting at line 346 of /usr/local/java/src/java/nio/DirectCharBufferS.java
+Starting at line 142 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferB.java
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+=====================================================================
+Found a 36 line (189 tokens) duplication in the following files:
+Starting at line 350 of /usr/local/java/src/java/nio/DirectCharBufferU.java
+Starting at line 350 of /usr/local/java/src/java/nio/DirectCharBufferRU.java
+ }
+
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = (pos + start) << 1;
+ return new DirectCharBufferRU(this, -1, 0, sublen, sublen, off);
+=====================================================================
+Found a 38 line (189 tokens) duplication in the following files:
+Starting at line 346 of /usr/local/java/src/java/nio/DirectCharBufferU.java
+Starting at line 142 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferB.java
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+=====================================================================
+Found a 36 line (189 tokens) duplication in the following files:
+Starting at line 350 of /usr/local/java/src/java/nio/DirectCharBufferRS.java
+Starting at line 350 of /usr/local/java/src/java/nio/DirectCharBufferU.java
+ }
+
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = (pos + start) << 1;
+ return new DirectCharBufferU(this, -1, 0, sublen, sublen, off);
+=====================================================================
+Found a 38 line (189 tokens) duplication in the following files:
+Starting at line 346 of /usr/local/java/src/java/nio/DirectCharBufferRS.java
+Starting at line 142 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferRB.java
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+=====================================================================
+Found a 31 line (183 tokens) duplication in the following files:
+Starting at line 262 of /usr/local/java/src/java/lang/CharacterData.java
+Starting at line 157 of /usr/local/java/src/java/lang/CharacterDataLatin1.java
+ }
+
+ static int digit(char ch, int radix) {
+ int value = -1;
+ if (radix >= Character.MIN_RADIX && radix <= Character.MAX_RADIX) {
+ int val = getProperties(ch);
+ int kind = val & 0x1F;
+ if (kind == Character.DECIMAL_DIGIT_NUMBER) {
+ value = ch + ((val & 0x3E0) >> 5) & 0x1F;
+ }
+ else if ((val & 0xC00) == 0x00000C00) {
+ // Java supradecimal digit
+ value = (ch + ((val & 0x3E0) >> 5) & 0x1F) + 10;
+ }
+ }
+ return (value < radix) ? value : -1;
+ }
+
+ static int getNumericValue(char ch) {
+ int val = getProperties(ch);
+ int retval = -1;
+
+ switch (val & 0xC00) {
+ default: // cannot occur
+ case (0x00000000): // not numeric
+ retval = -1;
+ break;
+ case (0x00000400): // simple numeric
+ retval = ch + ((val & 0x3E0) >> 5) & 0x1F;
+ break;
+ case (0x00000800) : // "strange" numeric
+=====================================================================
+Found a 59 line (180 tokens) duplication in the following files:
+Starting at line 150 of /usr/local/java/src/java/io/PipedReader.java
+Starting at line 176 of /usr/local/java/src/java/io/PipedInputStream.java
+ receive(b[off++]);
+ }
+ }
+
+ /**
+ * Notifies all waiting threads that the last byte of data has been
+ * received.
+ */
+ synchronized void receivedLast() {
+ closedByWriter = true;
+ notifyAll();
+ }
+
+ /**
+ * Reads the next byte of data from this piped input stream. The
+ * value byte is returned as an int in the range
+ * 0 to 255. If no byte is available
+ * because the end of the stream has been reached, the value
+ * -1 is returned. This method blocks until input data
+ * is available, the end of the stream is detected, or an exception
+ * is thrown.
+ * If a thread was providing data bytes
+ * to the connected piped output stream, but
+ * the thread is no longer alive, then an
+ * IOException is thrown.
+ *
+ * @return the next byte of data, or -1 if the end of the
+ * stream is reached.
+ * @exception IOException if the pipe is broken.
+ */
+ public synchronized int read() throws IOException {
+ if (!connected) {
+ throw new IOException("Pipe not connected");
+ } else if (closedByReader) {
+ throw new IOException("Pipe closed");
+ } else if (writeSide != null && !writeSide.isAlive()
+ && !closedByWriter && (in < 0)) {
+ throw new IOException("Write end dead");
+ }
+
+ readSide = Thread.currentThread();
+ int trials = 2;
+ while (in < 0) {
+ if (closedByWriter) {
+ /* closed by writer, return EOF */
+ return -1;
+ }
+ if ((writeSide != null) && (!writeSide.isAlive()) && (--trials < 0)) {
+ throw new IOException("Pipe broken");
+ }
+ /* might be a writer waiting */
+ notifyAll();
+ try {
+ wait(1000);
+ } catch (InterruptedException ex) {
+ throw new java.io.InterruptedIOException();
+ }
+ }
+ int ret = buffer[out++] & 0xFF;
+=====================================================================
+Found a 34 line (180 tokens) duplication in the following files:
+Starting at line 350 of /usr/local/java/src/java/nio/DirectCharBufferRS.java
+Starting at line 146 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferL.java
+ }
+
+
+
+ public String toString(int start, int end) {
+ if ((end > limit()) || (start > end))
+ throw new IndexOutOfBoundsException();
+ try {
+ int len = end - start;
+ char[] ca = new char[len];
+ CharBuffer cb = CharBuffer.wrap(ca);
+ CharBuffer db = this.duplicate();
+ db.position(start);
+ db.limit(end);
+ cb.put(db);
+ return new String(ca);
+ } catch (StringIndexOutOfBoundsException x) {
+ throw new IndexOutOfBoundsException();
+ }
+ }
+
+
+ // --- Methods to support CharSequence ---
+
+ public CharSequence subSequence(int start, int end) {
+ int len = length();
+ int pos = position();
+ assert (pos <= len);
+ pos = (pos <= len ? pos : len);
+
+ if ((start < 0) || (end > len) || (start > end))
+ throw new IndexOutOfBoundsException();
+ int sublen = end - start;
+ int off = offset + ((pos + start) << 1);
+=====================================================================
+Found a 37 line (178 tokens) duplication in the following files:
+Starting at line 208 of /usr/local/java/src/java/nio/DirectFloatBufferS.java
+Starting at line 208 of /usr/local/java/src/java/nio/DirectFloatBufferU.java
+ return ((unsafe.getFloat(ix(checkIndex(i)))));
+ }
+
+ public FloatBuffer get(float[] dst, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToIntArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public FloatBuffer put(float x) {
+
+ unsafe.putFloat(ix(nextPutIndex()), ((x)));
+=====================================================================
+Found a 37 line (178 tokens) duplication in the following files:
+Starting at line 208 of /usr/local/java/src/java/nio/DirectDoubleBufferS.java
+Starting at line 208 of /usr/local/java/src/java/nio/DirectDoubleBufferU.java
+ return ((unsafe.getDouble(ix(checkIndex(i)))));
+ }
+
+ public DoubleBuffer get(double[] dst, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToLongArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public DoubleBuffer put(double x) {
+
+ unsafe.putDouble(ix(nextPutIndex()), ((x)));
+=====================================================================
+Found a 56 line (177 tokens) duplication in the following files:
+Starting at line 388 of /usr/local/java/src/java/lang/Long.java
+Starting at line 462 of /usr/local/java/src/java/lang/Integer.java
+ limit = -Integer.MAX_VALUE;
+ }
+ multmin = limit / radix;
+ if (i < max) {
+ digit = Character.digit(s.charAt(i++),radix);
+ if (digit < 0) {
+ throw NumberFormatException.forInputString(s);
+ } else {
+ result = -digit;
+ }
+ }
+ while (i < max) {
+ // Accumulating negatively avoids surprises near MAX_VALUE
+ digit = Character.digit(s.charAt(i++),radix);
+ if (digit < 0) {
+ throw NumberFormatException.forInputString(s);
+ }
+ if (result < multmin) {
+ throw NumberFormatException.forInputString(s);
+ }
+ result *= radix;
+ if (result < limit + digit) {
+ throw NumberFormatException.forInputString(s);
+ }
+ result -= digit;
+ }
+ } else {
+ throw NumberFormatException.forInputString(s);
+ }
+ if (negative) {
+ if (i > 1) {
+ return result;
+ } else { /* Only got "-" */
+ throw NumberFormatException.forInputString(s);
+ }
+ } else {
+ return -result;
+ }
+ }
+
+ /**
+ * Parses the string argument as a signed decimal integer. The
+ * characters in the string must all be decimal digits, except that
+ * the first character may be an ASCII minus sign '-'
+ * ('\u002D') to indicate a negative value. The resulting
+ * integer value is returned, exactly as if the argument and the radix
+ * 10 were given as arguments to the
+ * {@link #parseInt(java.lang.String, int)} method.
+ *
+ * @param s a String containing the int
+ * representation to be parsed
+ * @return the integer value represented by the argument in decimal.
+ * @exception NumberFormatException if the string does not contain a
+ * parsable integer.
+ */
+ public static int parseInt(String s) throws NumberFormatException {
+=====================================================================
+Found a 22 line (177 tokens) duplication in the following files:
+Starting at line 473 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 556 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 639 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 723 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 807 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 891 of /usr/local/java/src/java/util/Arrays.java
+Starting at line 975 of /usr/local/java/src/java/util/Arrays.java
+ private static void sort1(float x[], int off, int len) {
+ // Insertion sort on smallest arrays
+ if (len < 7) {
+ for (int i=off; iURL is followed by an
+ * int indicating the number of certificates to follow
+ * (a value of "zero" denotes that there are no certificates associated
+ * with this object).
+ * Each certificate is written out starting with a String
+ * denoting the certificate type, followed by an
+ * int specifying the length of the certificate encoding,
+ * followed by the certificate encoding itself which is written out as an
+ * array of bytes.
+ */
+ private synchronized void writeObject(java.io.ObjectOutputStream oos)
+ throws IOException
+ {
+ oos.defaultWriteObject();
+
+ if (certs==null || certs.length==0) {
+ oos.writeInt(0);
+ } else {
+ // write out the total number of certs
+ oos.writeInt(certs.length);
+ // write out each cert, including its type
+ for (int i=0; i < certs.length; i++) {
+ java.security.cert.Certificate cert = certs[i];
+ try {
+ oos.writeUTF(cert.getType());
+ byte[] encoded = cert.getEncoded();
+ oos.writeInt(encoded.length);
+ oos.write(encoded);
+ } catch (CertificateEncodingException cee) {
+ throw new IOException(cee.getMessage());
+ }
+ }
+ }
+ }
+
+ /**
+ * Restores this object from a stream (i.e., deserializes it).
+ */
+ private synchronized void readObject(java.io.ObjectInputStream ois)
+ throws IOException, ClassNotFoundException
+ {
+ CertificateFactory cf;
+ Hashtable cfs=null;
+
+ ois.defaultReadObject();
+=====================================================================
+Found a 54 line (164 tokens) duplication in the following files:
+Starting at line 138 of /usr/local/java/src/java/util/zip/Deflater.java
+Starting at line 86 of /usr/local/java/src/java/util/zip/Inflater.java
+ this(false);
+ }
+
+ /**
+ * Sets input data for decompression. Should be called whenever
+ * needsInput() returns true indicating that more input data is
+ * required.
+ * @param b the input data bytes
+ * @param off the start offset of the input data
+ * @param len the length of the input data
+ * @see Inflater#needsInput
+ */
+ public synchronized void setInput(byte[] b, int off, int len) {
+ if (b == null) {
+ throw new NullPointerException();
+ }
+ if (off < 0 || len < 0 || off > b.length - len) {
+ throw new ArrayIndexOutOfBoundsException();
+ }
+ this.buf = b;
+ this.off = off;
+ this.len = len;
+ }
+
+ /**
+ * Sets input data for decompression. Should be called whenever
+ * needsInput() returns true indicating that more input data is
+ * required.
+ * @param b the input data bytes
+ * @see Inflater#needsInput
+ */
+ public void setInput(byte[] b) {
+ setInput(b, 0, b.length);
+ }
+
+ /**
+ * Sets the preset dictionary to the given array of bytes. Should be
+ * called when inflate() returns 0 and needsDictionary() returns true
+ * indicating that a preset dictionary is required. The method getAdler()
+ * can be used to get the Adler-32 value of the dictionary needed.
+ * @param b the dictionary data bytes
+ * @param off the start offset of the data
+ * @param len the length of the data
+ * @see Inflater#needsDictionary
+ * @see Inflater#getAdler
+ */
+ public synchronized void setDictionary(byte[] b, int off, int len) {
+ if (strm == 0 || b == null) {
+ throw new NullPointerException();
+ }
+ if (off < 0 || len < 0 || off > b.length - len) {
+ throw new ArrayIndexOutOfBoundsException();
+ }
+ setDictionary(strm, b, off, len);
+=====================================================================
+Found a 42 line (162 tokens) duplication in the following files:
+Starting at line 145 of /usr/local/java/src/java/awt/image/BufferedImageFilter.java
+Starting at line 232 of /usr/local/java/src/java/awt/image/BufferedImageFilter.java
+ ColorModel model, int pixels[], int off,
+ int scansize) {
+ // Fix 4184230
+ if (w < 0 || h < 0) {
+ throw new IllegalArgumentException("Width ("+w+
+ ") and height ("+h+
+ ") must be > 0");
+ }
+ // Nothing to do
+ if (w == 0 || h == 0) {
+ return;
+ }
+ if (y < 0) {
+ int diff = -y;
+ if (diff >= h) {
+ return;
+ }
+ off += scansize * diff;
+ y += diff;
+ h -= diff;
+ }
+ if (y + h > height) {
+ h = height - y;
+ if (h <= 0) {
+ return;
+ }
+ }
+ if (x < 0) {
+ int diff = -x;
+ if (diff >= w) {
+ return;
+ }
+ off += diff;
+ x += diff;
+ w -= diff;
+ }
+ if (x + w > width) {
+ w = width - x;
+ if (w <= 0) {
+ return;
+ }
+ }
+=====================================================================
+Found a 78 line (154 tokens) duplication in the following files:
+Starting at line 195 of /usr/local/java/src/java/lang/reflect/Constructor.java
+Starting at line 228 of /usr/local/java/src/java/lang/reflect/Method.java
+ sb.append(getName() + "(");
+ Class[] params = parameterTypes; // avoid clone
+ for (int j = 0; j < params.length; j++) {
+ sb.append(Field.getTypeName(params[j]));
+ if (j < (params.length - 1))
+ sb.append(",");
+ }
+ sb.append(")");
+ Class[] exceptions = exceptionTypes; // avoid clone
+ if (exceptions.length > 0) {
+ sb.append(" throws ");
+ for (int k = 0; k < exceptions.length; k++) {
+ sb.append(exceptions[k].getName());
+ if (k < (exceptions.length - 1))
+ sb.append(",");
+ }
+ }
+ return sb.toString();
+ } catch (Exception e) {
+ return "<" + e + ">";
+ }
+ }
+
+ /**
+ * Invokes the underlying method represented by this Method
+ * object, on the specified object with the specified parameters.
+ * Individual parameters are automatically unwrapped to match
+ * primitive formal parameters, and both primitive and reference
+ * parameters are subject to method invocation conversions as
+ * necessary.
+ *
+ * obj
+ * argument is ignored. It may be null.
+ *
+ * args array may be of length 0 or null.
+ *
+ * obj with parameters
+ * args
+ *
+ * @exception IllegalAccessException if this Method object
+ * enforces Java language access control and the underlying
+ * method is inaccessible.
+ * @exception IllegalArgumentException if the method is an
+ * instance method and the specified object argument
+ * is not an instance of the class or interface
+ * declaring the underlying method (or of a subclass
+ * or implementor thereof); if the number of actual
+ * and formal parameters differ; if an unwrapping
+ * conversion for primitive arguments fails; or if,
+ * after possible unwrapping, a parameter value
+ * cannot be converted to the corresponding formal
+ * parameter type by a method invocation conversion.
+ * @exception InvocationTargetException if the underlying method
+ * throws an exception.
+ * @exception NullPointerException if the specified object is null
+ * and the method is an instance method.
+ * @exception ExceptionInInitializerError if the initialization
+ * provoked by this method fails.
+ */
+ public Object invoke(Object obj, Object[] args)
+=====================================================================
+Found a 24 line (154 tokens) duplication in the following files:
+Starting at line 1183 of /usr/local/java/src/java/awt/image/DirectColorModel.java
+Starting at line 1206 of /usr/local/java/src/java/awt/image/DirectColorModel.java
+ case DataBuffer.TYPE_USHORT: {
+ for (int y = 0; y < h; y++, rY++) {
+ rX = rminX;
+ for (int x = 0; x < w; x++, rX++) {
+ pixel = raster.getPixel(rX, rY, pixel);
+ normAlpha = pixel[aIdx] * alphaScale;
+ if (normAlpha != 0.f) {
+ for (int c=0; c < aIdx; c++) {
+ pixel[c] = (int) (pixel[c] * normAlpha +
+ 0.5f);
+ }
+ raster.setPixel(rX, rY, pixel);
+ } else {
+ if (zpixel == null) {
+ zpixel = new int[numComponents];
+ java.util.Arrays.fill(zpixel, 0);
+ }
+ raster.setPixel(rX, rY, zpixel);
+ }
+ }
+ }
+ }
+ break;
+ case DataBuffer.TYPE_INT: {
+=====================================================================
+Found a 28 line (152 tokens) duplication in the following files:
+Starting at line 301 of /usr/local/java/src/java/nio/DirectIntBufferU.java
+Starting at line 301 of /usr/local/java/src/java/nio/DirectFloatBufferS.java
+ public FloatBuffer put(float[] src, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromIntArray(src, offset << 2,
+ ix(pos), length << 2);
+ else
+ Bits.copyFromByteArray(src, offset << 2,
+ ix(pos), length << 2);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public FloatBuffer compact() {
+=====================================================================
+Found a 32 line (152 tokens) duplication in the following files:
+Starting at line 211 of /usr/local/java/src/java/nio/DirectIntBufferU.java
+Starting at line 211 of /usr/local/java/src/java/nio/DirectFloatBufferS.java
+ public FloatBuffer get(float[] dst, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToIntArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public FloatBuffer put(float x) {
+=====================================================================
+Found a 28 line (152 tokens) duplication in the following files:
+Starting at line 301 of /usr/local/java/src/java/nio/DirectDoubleBufferU.java
+Starting at line 301 of /usr/local/java/src/java/nio/DirectLongBufferS.java
+ public LongBuffer put(long[] src, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromLongArray(src, offset << 3,
+ ix(pos), length << 3);
+ else
+ Bits.copyFromByteArray(src, offset << 3,
+ ix(pos), length << 3);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public LongBuffer compact() {
+=====================================================================
+Found a 32 line (152 tokens) duplication in the following files:
+Starting at line 211 of /usr/local/java/src/java/nio/DirectDoubleBufferU.java
+Starting at line 211 of /usr/local/java/src/java/nio/DirectLongBufferS.java
+ public LongBuffer get(long[] dst, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToLongArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public LongBuffer put(long x) {
+=====================================================================
+Found a 28 line (152 tokens) duplication in the following files:
+Starting at line 301 of /usr/local/java/src/java/nio/DirectLongBufferU.java
+Starting at line 301 of /usr/local/java/src/java/nio/DirectDoubleBufferU.java
+ public DoubleBuffer put(double[] src, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromLongArray(src, offset << 3,
+ ix(pos), length << 3);
+ else
+ Bits.copyFromByteArray(src, offset << 3,
+ ix(pos), length << 3);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public DoubleBuffer compact() {
+=====================================================================
+Found a 32 line (152 tokens) duplication in the following files:
+Starting at line 211 of /usr/local/java/src/java/nio/DirectLongBufferU.java
+Starting at line 211 of /usr/local/java/src/java/nio/DirectDoubleBufferU.java
+ public DoubleBuffer get(double[] dst, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToLongArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public DoubleBuffer put(double x) {
+=====================================================================
+Found a 225 line (152 tokens) duplication in the following files:
+Starting at line 172 of /usr/local/java/src/java/nio/DirectFloatBufferRU.java
+Starting at line 172 of /usr/local/java/src/java/nio/DirectFloatBufferRS.java
+ return new DirectFloatBufferRS(this,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ 0);
+ }
+
+ public FloatBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public FloatBuffer put(float x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public FloatBuffer put(int i, float x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public FloatBuffer put(FloatBuffer src) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public FloatBuffer put(float[] src, int offset, int length) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public FloatBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 28 line (152 tokens) duplication in the following files:
+Starting at line 301 of /usr/local/java/src/java/nio/DirectIntBufferS.java
+Starting at line 301 of /usr/local/java/src/java/nio/DirectFloatBufferS.java
+ public FloatBuffer put(float[] src, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromIntArray(src, offset << 2,
+ ix(pos), length << 2);
+ else
+ Bits.copyFromByteArray(src, offset << 2,
+ ix(pos), length << 2);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public FloatBuffer compact() {
+=====================================================================
+Found a 32 line (152 tokens) duplication in the following files:
+Starting at line 211 of /usr/local/java/src/java/nio/DirectIntBufferS.java
+Starting at line 211 of /usr/local/java/src/java/nio/DirectFloatBufferS.java
+ public FloatBuffer get(float[] dst, int offset, int length) {
+
+ if ((length << 2) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToIntArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 2,
+ length << 2);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public FloatBuffer put(float x) {
+=====================================================================
+Found a 28 line (152 tokens) duplication in the following files:
+Starting at line 301 of /usr/local/java/src/java/nio/DirectDoubleBufferS.java
+Starting at line 301 of /usr/local/java/src/java/nio/DirectLongBufferU.java
+ public LongBuffer put(long[] src, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_FROM_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, src.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferOverflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyFromLongArray(src, offset << 3,
+ ix(pos), length << 3);
+ else
+ Bits.copyFromByteArray(src, offset << 3,
+ ix(pos), length << 3);
+ position(pos + length);
+ } else {
+ super.put(src, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+ public LongBuffer compact() {
+=====================================================================
+Found a 32 line (152 tokens) duplication in the following files:
+Starting at line 211 of /usr/local/java/src/java/nio/DirectDoubleBufferS.java
+Starting at line 211 of /usr/local/java/src/java/nio/DirectLongBufferU.java
+ public LongBuffer get(long[] dst, int offset, int length) {
+
+ if ((length << 3) > Bits.JNI_COPY_TO_ARRAY_THRESHOLD) {
+ checkBounds(offset, length, dst.length);
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+ if (length > rem)
+ throw new BufferUnderflowException();
+
+ if (order() != ByteOrder.nativeOrder())
+ Bits.copyToLongArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ else
+ Bits.copyToByteArray(ix(pos), dst,
+ offset << 3,
+ length << 3);
+ position(pos + length);
+ } else {
+ super.get(dst, offset, length);
+ }
+ return this;
+
+
+
+ }
+
+
+
+ public LongBuffer put(long x) {
+=====================================================================
+Found a 225 line (152 tokens) duplication in the following files:
+Starting at line 172 of /usr/local/java/src/java/nio/DirectDoubleBufferRU.java
+Starting at line 172 of /usr/local/java/src/java/nio/DirectDoubleBufferRS.java
+ return new DirectDoubleBufferRS(this,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ 0);
+ }
+
+ public DoubleBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public DoubleBuffer put(double x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public DoubleBuffer put(int i, double x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public DoubleBuffer put(DoubleBuffer src) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public DoubleBuffer put(double[] src, int offset, int length) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public DoubleBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 225 line (152 tokens) duplication in the following files:
+Starting at line 172 of /usr/local/java/src/java/nio/DirectLongBufferRU.java
+Starting at line 172 of /usr/local/java/src/java/nio/DirectLongBufferRS.java
+ return new DirectLongBufferRS(this,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ 0);
+ }
+
+ public LongBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public LongBuffer put(long x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public LongBuffer put(int i, long x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public LongBuffer put(LongBuffer src) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public LongBuffer put(long[] src, int offset, int length) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public LongBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 225 line (152 tokens) duplication in the following files:
+Starting at line 172 of /usr/local/java/src/java/nio/DirectIntBufferRU.java
+Starting at line 172 of /usr/local/java/src/java/nio/DirectIntBufferRS.java
+ return new DirectIntBufferRS(this,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ 0);
+ }
+
+ public IntBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public IntBuffer put(int x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public IntBuffer put(int i, int x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public IntBuffer put(IntBuffer src) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public IntBuffer put(int[] src, int offset, int length) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public IntBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 229 line (152 tokens) duplication in the following files:
+Starting at line 172 of /usr/local/java/src/java/nio/DirectShortBufferRS.java
+Starting at line 172 of /usr/local/java/src/java/nio/DirectShortBufferRU.java
+ return new DirectShortBufferRU(this,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ 0);
+ }
+
+ public ShortBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ShortBuffer put(short x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public ShortBuffer put(int i, short x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public ShortBuffer put(ShortBuffer src) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public ShortBuffer put(short[] src, int offset, int length) {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public ShortBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+
+ return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
+=====================================================================
+Found a 125 line (151 tokens) duplication in the following files:
+Starting at line 362 of /usr/local/java/src/java/io/PrintStream.java
+Starting at line 292 of /usr/local/java/src/java/io/PrintWriter.java
+ write(c);
+ }
+
+ /**
+ * Print an integer. The string produced by {@link
+ * java.lang.String#valueOf(int)} is translated into bytes according
+ * to the platform's default character encoding, and these bytes are
+ * written in exactly the manner of the {@link #write(int)}
+ * method.
+ *
+ * @param i The int to be printed
+ * @see java.lang.Integer#toString(int)
+ */
+ public void print(int i) {
+ write(String.valueOf(i));
+ }
+
+ /**
+ * Print a long integer. The string produced by {@link
+ * java.lang.String#valueOf(long)} is translated into bytes
+ * according to the platform's default character encoding, and these bytes
+ * are written in exactly the manner of the {@link #write(int)}
+ * method.
+ *
+ * @param l The long to be printed
+ * @see java.lang.Long#toString(long)
+ */
+ public void print(long l) {
+ write(String.valueOf(l));
+ }
+
+ /**
+ * Print a floating-point number. The string produced by {@link
+ * java.lang.String#valueOf(float)} is translated into bytes
+ * according to the platform's default character encoding, and these bytes
+ * are written in exactly the manner of the {@link #write(int)}
+ * method.
+ *
+ * @param f The float to be printed
+ * @see java.lang.Float#toString(float)
+ */
+ public void print(float f) {
+ write(String.valueOf(f));
+ }
+
+ /**
+ * Print a double-precision floating-point number. The string produced by
+ * {@link java.lang.String#valueOf(double)} is translated into
+ * bytes according to the platform's default character encoding, and these
+ * bytes are written in exactly the manner of the {@link
+ * #write(int)} method.
+ *
+ * @param d The double to be printed
+ * @see java.lang.Double#toString(double)
+ */
+ public void print(double d) {
+ write(String.valueOf(d));
+ }
+
+ /**
+ * Print an array of characters. The characters are converted into bytes
+ * according to the platform's default character encoding, and these bytes
+ * are written in exactly the manner of the {@link #write(int)}
+ * method.
+ *
+ * @param s The array of chars to be printed
+ *
+ * @throws NullPointerException If s is null
+ */
+ public void print(char s[]) {
+ write(s);
+ }
+
+ /**
+ * Print a string. If the argument is null then the string
+ * "null" is printed. Otherwise, the string's characters are
+ * converted into bytes according to the platform's default character
+ * encoding, and these bytes are written in exactly the manner of the
+ * {@link #write(int)} method.
+ *
+ * @param s The String to be printed
+ */
+ public void print(String s) {
+ if (s == null) {
+ s = "null";
+ }
+ write(s);
+ }
+
+ /**
+ * Print an object. The string produced by the {@link
+ * java.lang.String#valueOf(Object)} method is translated into bytes
+ * according to the platform's default character encoding, and these bytes
+ * are written in exactly the manner of the {@link #write(int)}
+ * method.
+ *
+ * @param obj The Object to be printed
+ * @see java.lang.Object#toString()
+ */
+ public void print(Object obj) {
+ write(String.valueOf(obj));
+ }
+
+
+ /* Methods that do terminate lines */
+
+ /**
+ * Terminate the current line by writing the line separator string. The
+ * line separator string is defined by the system property
+ * line.separator, and is not necessarily a single newline
+ * character ('\n').
+ */
+ public void println() {
+ newLine();
+ }
+
+ /**
+ * Print a boolean value and then terminate the line. This method behaves
+ * as though it invokes {@link #print(boolean)} and then
+ * {@link #println()}.
+ *
+ * @param x the boolean value to be printed
+ */
+ public void println(boolean x) {
+ synchronized (lock) {
+=====================================================================
+Found a 23 line (151 tokens) duplication in the following files:
+Starting at line 1183 of /usr/local/java/src/java/awt/image/DirectColorModel.java
+Starting at line 1229 of /usr/local/java/src/java/awt/image/DirectColorModel.java
+ case DataBuffer.TYPE_INT: {
+ for (int y = 0; y < h; y++, rY++) {
+ rX = rminX;
+ for (int x = 0; x < w; x++, rX++) {
+ pixel = raster.getPixel(rX, rY, pixel);
+ normAlpha = pixel[aIdx] * alphaScale;
+ if (normAlpha != 0.f) {
+ for (int c=0; c < aIdx; c++) {
+ pixel[c] = (int) (pixel[c] * normAlpha +
+ 0.5f);
+ }
+ raster.setPixel(rX, rY, pixel);
+ } else {
+ if (zpixel == null) {
+ zpixel = new int[numComponents];
+ java.util.Arrays.fill(zpixel, 0);
+ }
+ raster.setPixel(rX, rY, zpixel);
+ }
+ }
+ }
+ }
+ break;
+=====================================================================
+Found a 45 line (151 tokens) duplication in the following files:
+Starting at line 685 of /usr/local/java/src/java/awt/ScrollPane.java
+Starting at line 762 of /usr/local/java/src/java/awt/ScrollPane.java
+}
+
+/*
+ * In JDK 1.1.1, the pkg private class java.awt.PeerFixer was moved to
+ * become an inner class of ScrollPane, which broke serialization
+ * for ScrollPane objects using JDK 1.1.
+ * Instead of moving it back out here, which would break all JDK 1.1.x
+ * releases, we keep PeerFixer in both places. Because of the scoping rules,
+ * the PeerFixer that is used in ScrollPane will be the one that is the
+ * inner class. This pkg private PeerFixer class below will only be used
+ * if the Java 2 platform is used to deserialize ScrollPane objects that were serialized
+ * using JDK1.1
+ */
+class PeerFixer implements AdjustmentListener, java.io.Serializable {
+
+ PeerFixer(ScrollPane scroller) {
+ this.scroller = scroller;
+ }
+
+ /**
+ * Invoked when the value of the adjustable has changed.
+ */
+ public void adjustmentValueChanged(AdjustmentEvent e) {
+ Adjustable adj = e.getAdjustable();
+ int value = e.getValue();
+ ScrollPanePeer peer = (ScrollPanePeer) scroller.peer;
+ if (peer != null) {
+ peer.setValue(adj, value);
+ }
+
+ Component c = scroller.getComponent(0);
+ switch(adj.getOrientation()) {
+ case Adjustable.VERTICAL:
+ c.move(c.getLocation().x, -(value));
+ break;
+ case Adjustable.HORIZONTAL:
+ c.move(-(value), c.getLocation().y);
+ break;
+ default:
+ throw new IllegalArgumentException("Illegal adjustable orientation");
+ }
+ }
+
+ private ScrollPane scroller;
+}
+=====================================================================
+Found a 82 line (151 tokens) duplication in the following files:
+Starting at line 978 of /usr/local/java/src/java/nio/DoubleBuffer.java
+Starting at line 978 of /usr/local/java/src/java/nio/ByteBuffer.java
+Starting at line 978 of /usr/local/java/src/java/nio/FloatBuffer.java
+Starting at line 978 of /usr/local/java/src/java/nio/IntBuffer.java
+Starting at line 978 of /usr/local/java/src/java/nio/ShortBuffer.java
+Starting at line 978 of /usr/local/java/src/java/nio/LongBuffer.java
+ public abstract LongBuffer compact();
+
+ /**
+ * Tells whether or not this long buffer is direct.
+ *
+ *
+ *
+ * CertPathValidator object of the given algorithm,
+ * and encapsulates the given provider implementation (SPI object) in it.
+ *
+ * @param validatorSpi the provider implementation
+ * @param provider the provider
+ * @param algorithm the algorithm name
+ */
+ protected CertPathValidator(CertPathValidatorSpi validatorSpi,
+=====================================================================
+Found a 53 line (143 tokens) duplication in the following files:
+Starting at line 474 of /usr/local/java/src/java/util/HashMap.java
+Starting at line 470 of /usr/local/java/src/java/util/WeakHashMap.java
+ }
+ }
+ }
+
+ /**
+ * Copies all of the mappings from the specified map to this map These
+ * mappings will replace any mappings that this map had for any of the
+ * keys currently in the specified map.null then the action command
+ * is set to match the label of the button.
+ * @see java.awt.event.ActionEvent
+ * @since JDK1.1
+ */
+ public void setActionCommand(String command) {
+ actionCommand = command;
+ }
+
+ /**
+ * Returns the command name of the action event fired by this button.
+ * If the command name is null (default) then this method
+ * returns the label of the button.
+ */
+ public String getActionCommand() {
+ return (actionCommand == null? label : actionCommand);
+ }
+
+ /**
+ * Adds the specified action listener to receive action events from
+ * this button. Action events occur when a user presses or releases
+ * the mouse over this button.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener
+ * @see #removeActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void addActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.add(actionListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified action listener so that it no longer
+ * receives action events from this button. Action events occur
+ * when a user presses or releases the mouse over this button.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener
+ * @see #addActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void removeActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.remove(actionListener, l);
+ }
+
+ /**
+ * Returns an array of all the action listeners
+ * registered on this button.
+ *
+ * @return all of this button's ActionListeners
+ * or an empty array if no action
+ * listeners are currently registered
+ *
+ * @see #addActionListener
+ * @see #removeActionListener
+ * @see java.awt.event.ActionListener
+ * @since 1.4
+ */
+ public synchronized ActionListener[] getActionListeners() {
+ return (ActionListener[]) (getListeners(ActionListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this Button.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * Button b
+ * for its action listeners with the following code:
+ *
+ * ActionListener[] als = (ActionListener[])(b.getListeners(ActionListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this button,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getActionListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ActionListener.class) {
+ l = actionListener;
+ } else {
+=====================================================================
+Found a 24 line (142 tokens) duplication in the following files:
+Starting at line 179 of /usr/local/java/src/java/nio/HeapLongBuffer.java
+Starting at line 179 of /usr/local/java/src/java/nio/HeapDoubleBuffer.java
+Starting at line 179 of /usr/local/java/src/java/nio/HeapIntBuffer.java
+Starting at line 179 of /usr/local/java/src/java/nio/HeapByteBuffer.java
+Starting at line 179 of /usr/local/java/src/java/nio/HeapFloatBuffer.java
+Starting at line 179 of /usr/local/java/src/java/nio/HeapShortBuffer.java
+Starting at line 179 of /usr/local/java/src/java/nio/HeapCharBuffer.java
+ HeapCharBuffer sb = (HeapCharBuffer)src;
+ int n = sb.remaining();
+ if (n > remaining())
+ throw new BufferOverflowException();
+ System.arraycopy(sb.hb, sb.ix(sb.position()),
+ hb, ix(position()), n);
+ sb.position(sb.position() + n);
+ position(position() + n);
+ } else if (src.isDirect()) {
+ int n = src.remaining();
+ if (n > remaining())
+ throw new BufferOverflowException();
+ src.get(hb, ix(position()), n);
+ position(position() + n);
+ } else {
+ super.put(src);
+ }
+ return this;
+
+
+
+ }
+
+ public CharBuffer compact() {
+=====================================================================
+Found a 33 line (141 tokens) duplication in the following files:
+Starting at line 4430 of /usr/local/java/src/java/util/regex/Pattern.java
+Starting at line 4470 of /usr/local/java/src/java/util/regex/Pattern.java
+ return ((lhs.match(matcher, i, seq) && rhs.match(matcher, i, seq))
+ && next.match(matcher, matcher.last, seq));
+ return false;
+ }
+ boolean study(TreeInfo info) {
+ boolean maxV = info.maxValid;
+ boolean detm = info.deterministic;
+
+ int minL = info.minLength;
+ int maxL = info.maxLength;
+ lhs.study(info);
+
+ int minL2 = info.minLength;
+ int maxL2 = info.maxLength;
+
+ info.minLength = minL;
+ info.maxLength = maxL;
+ rhs.study(info);
+
+ info.minLength = Math.min(minL2, info.minLength);
+ info.maxLength = Math.max(maxL2, info.maxLength);
+ info.maxValid = maxV;
+ info.deterministic = detm;
+
+ return next.study(info);
+ }
+ }
+
+ /**
+ * An object added to the tree when a character class has a range
+ * or single subtracted from it.
+ */
+ static final class Sub extends Add {
+=====================================================================
+Found a 31 line (141 tokens) duplication in the following files:
+Starting at line 3706 of /usr/local/java/src/java/util/regex/Pattern.java
+Starting at line 3881 of /usr/local/java/src/java/util/regex/Pattern.java
+ i = matcher.last;
+ }
+ return next.match(matcher, i, seq);
+ }
+ boolean study(TreeInfo info) {
+ // Save original info
+ int minL = info.minLength;
+ int maxL = info.maxLength;
+ boolean maxV = info.maxValid;
+ boolean detm = info.deterministic;
+ info.reset();
+
+ atom.study(info);
+
+ int temp = info.minLength * cmin + minL;
+ if (temp < minL) {
+ temp = 0xFFFFFFF; // Arbitrary large number
+ }
+ info.minLength = temp;
+
+ if (maxV & info.maxValid) {
+ temp = info.maxLength * cmax + maxL;
+ info.maxLength = temp;
+ if (temp < maxL) {
+ info.maxValid = false;
+ }
+ } else {
+ info.maxValid = false;
+ }
+
+ if (info.deterministic && cmin == cmax) {
+=====================================================================
+Found a 34 line (140 tokens) duplication in the following files:
+Starting at line 475 of /usr/local/java/src/java/lang/Throwable.java
+Starting at line 523 of /usr/local/java/src/java/lang/Throwable.java
+ private void printStackTraceAsCause(PrintWriter s,
+ StackTraceElement[] causedTrace)
+ {
+ // assert Thread.holdsLock(s);
+
+ // Compute number of frames in common between this and caused
+ StackTraceElement[] trace = getOurStackTrace();
+ int m = trace.length-1, n = causedTrace.length-1;
+ while (m >= 0 && n >=0 && trace[m].equals(causedTrace[n])) {
+ m--; n--;
+ }
+ int framesInCommon = trace.length - 1 - m;
+
+ s.println("Caused by: " + this);
+ for (int i=0; i <= m; i++)
+ s.println("\tat " + trace[i]);
+ if (framesInCommon != 0)
+ s.println("\t... " + framesInCommon + " more");
+
+ // Recurse if we have a cause
+ Throwable ourCause = getCause();
+ if (ourCause != null)
+ ourCause.printStackTraceAsCause(s, trace);
+ }
+
+ /**
+ * Fills in the execution stack trace. This method records within this
+ * Throwable object information about the current state of
+ * the stack frames for the current thread.
+ *
+ * @return a reference to this Throwable instance.
+ * @see java.lang.Throwable#printStackTrace()
+ */
+ public synchronized native Throwable fillInStackTrace();
+=====================================================================
+Found a 29 line (140 tokens) duplication in the following files:
+Starting at line 678 of /usr/local/java/src/java/util/HashMap.java
+Starting at line 655 of /usr/local/java/src/java/util/WeakHashMap.java
+ return unmaskNull(get());
+ }
+
+ public Object getValue() {
+ return value;
+ }
+
+ public Object setValue(Object newValue) {
+ Object oldValue = value;
+ value = newValue;
+ return oldValue;
+ }
+
+ public boolean equals(Object o) {
+ if (!(o instanceof Map.Entry))
+ return false;
+ Map.Entry e = (Map.Entry)o;
+ Object k1 = getKey();
+ Object k2 = e.getKey();
+ if (k1 == k2 || (k1 != null && k1.equals(k2))) {
+ Object v1 = getValue();
+ Object v2 = e.getValue();
+ if (v1 == v2 || (v1 != null && v1.equals(v2)))
+ return true;
+ }
+ return false;
+ }
+
+ public int hashCode() {
+=====================================================================
+Found a 27 line (139 tokens) duplication in the following files:
+Starting at line 112 of /usr/local/java/src/java/io/PipedReader.java
+Starting at line 132 of /usr/local/java/src/java/io/PipedInputStream.java
+ protected synchronized void receive(int b) throws IOException {
+ if (!connected) {
+ throw new IOException("Pipe not connected");
+ } else if (closedByWriter || closedByReader) {
+ throw new IOException("Pipe closed");
+ } else if (readSide != null && !readSide.isAlive()) {
+ throw new IOException("Read end dead");
+ }
+
+ writeSide = Thread.currentThread();
+ while (in == out) {
+ if ((readSide != null) && !readSide.isAlive()) {
+ throw new IOException("Pipe broken");
+ }
+ /* full: kick any waiting readers */
+ notifyAll();
+ try {
+ wait(1000);
+ } catch (InterruptedException ex) {
+ throw new java.io.InterruptedIOException();
+ }
+ }
+ if (in < 0) {
+ in = 0;
+ out = 0;
+ }
+ buffer[in++] = (byte)(b & 0xFF);
+=====================================================================
+Found a 24 line (139 tokens) duplication in the following files:
+Starting at line 394 of /usr/local/java/src/java/awt/datatransfer/SystemFlavorMap.java
+Starting at line 352 of /usr/local/java/src/java/util/Properties.java
+ return (slashCount % 2 == 1);
+ }
+
+ /*
+ * Converts encoded \uxxxx to unicode chars
+ * and changes special saved chars to their original forms
+ */
+ private String loadConvert(String theString) {
+ char aChar;
+ int len = theString.length();
+ StringBuffer outBuffer = new StringBuffer(len);
+
+ for (int x=0; xRaster to be filtered
+ * @param dst the destination for the filtering operation
+ * or null
+ * @return the filtered WritableRaster.
+ * @throws IllegalArgumentException if src and
+ * dst do not have the same number of bands,
+ * or if the number of scaling factors and offsets in this
+ * RescaleOp do not meet the requirements
+ * stated in the class comments.
+ */
+ public final WritableRaster filter (Raster src, WritableRaster dst) {
+ int numBands = src.getNumBands();
+ int width = src.getWidth();
+=====================================================================
+Found a 13 line (131 tokens) duplication in the following files:
+Starting at line 1125 of /usr/local/java/src/java/awt/geom/Arc2D.java
+Starting at line 1166 of /usr/local/java/src/java/awt/geom/Arc2D.java
+ if (((x+w) == 0) && ((((getHeight()/2) >= (y-h))
+ && ((getHeight()/2) <= y))
+ || ((((-1) * (getHeight()/2)) >= (y-h))
+ && (((-1) * (getHeight()/2) <= y))))) {
+ if (containsAngle(Math.PI/2)) {
+ return true;
+ }
+ if (containsAngle(Math.PI*(3/2))) {
+ return true;
+ }
+ }
+
+ yint = Math.abs(Math.sqrt((1-(((x+w)*(x+w))
+=====================================================================
+Found a 42 line (130 tokens) duplication in the following files:
+Starting at line 907 of /usr/local/java/src/java/io/ObjectOutputStream.java
+Starting at line 1153 of /usr/local/java/src/java/io/ObjectInputStream.java
+ }
+
+ /**
+ * Verifies that this (possibly subclass) instance can be constructed
+ * without violating security constraints: the subclass must not override
+ * security-sensitive non-final methods, or else the
+ * "enableSubclassImplementation" SerializablePermission is checked.
+ */
+ private void verifySubclass() {
+ Class cl = getClass();
+ synchronized (subclassAudits) {
+ Boolean result = (Boolean) subclassAudits.get(cl);
+ if (result == null) {
+ /*
+ * Note: only new Boolean instances (i.e., not Boolean.TRUE or
+ * Boolean.FALSE) must be used as cache values, otherwise cache
+ * entry will pin associated class.
+ */
+ result = new Boolean(auditSubclass(cl));
+ subclassAudits.put(cl, result);
+ }
+ if (result.booleanValue()) {
+ return;
+ }
+ }
+ SecurityManager sm = System.getSecurityManager();
+ if (sm != null) {
+ sm.checkPermission(SUBCLASS_IMPLEMENTATION_PERMISSION);
+ }
+ }
+
+ /**
+ * Performs reflective checks on given subclass to verify that it doesn't
+ * override security-sensitive non-final methods. Returns true if subclass
+ * is "safe", false otherwise.
+ */
+ private static boolean auditSubclass(final Class subcl) {
+ Boolean result = (Boolean) AccessController.doPrivileged(
+ new PrivilegedAction() {
+ public Object run() {
+ for (Class cl = subcl;
+ cl != ObjectInputStream.class;
+=====================================================================
+Found a 77 line (130 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsFloatBufferB.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsIntBufferB.java
+ public IntBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 2);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+
+
+
+
+ }
+
+}
+=====================================================================
+Found a 77 line (130 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsDoubleBufferL.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsLongBufferL.java
+ public LongBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 3);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+ return ByteOrder.LITTLE_ENDIAN;
+
+ }
+
+}
+=====================================================================
+Found a 77 line (130 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsFloatBufferL.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsIntBufferL.java
+ public IntBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 2);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+ return ByteOrder.LITTLE_ENDIAN;
+
+ }
+
+}
+=====================================================================
+Found a 77 line (130 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsDoubleBufferB.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsLongBufferB.java
+ public LongBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 3);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+
+
+
+
+ }
+
+}
+=====================================================================
+Found a 29 line (129 tokens) duplication in the following files:
+Starting at line 2225 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+Starting at line 2338 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+ double[] dstPts, int dstOff,
+ int numPts) {
+ double M00, M01, M02, M10, M11, M12; // For caching
+ if (dstPts == srcPts &&
+ dstOff > srcOff && dstOff < srcOff + numPts * 2)
+ {
+ // If the arrays overlap partially with the destination higher
+ // than the source and we transform the coordinates normally
+ // we would overwrite some of the later source coordinates
+ // with results of previous transformations.
+ // To get around this we use arraycopy to copy the points
+ // to their final destination with correct overwrite
+ // handling and then transform them in place in the new
+ // safer location.
+ System.arraycopy(srcPts, srcOff, dstPts, dstOff, numPts * 2);
+ // srcPts = dstPts; // They are known to be equal.
+ srcOff = dstOff;
+ }
+ switch (state) {
+ default:
+ stateError();
+ /* NOTREACHED */
+ case (APPLY_SHEAR | APPLY_SCALE | APPLY_TRANSLATE):
+ M00 = m00; M01 = m01; M02 = m02;
+ M10 = m10; M11 = m11; M12 = m12;
+ while (--numPts >= 0) {
+ double x = srcPts[srcOff++];
+ double y = srcPts[srcOff++];
+ dstPts[dstOff++] = M00 * x + M01 * y + M02;
+=====================================================================
+Found a 4 line (127 tokens) duplication in the following files:
+Starting at line 611 of /usr/local/java/src/java/util/BitSet.java
+Starting at line 615 of /usr/local/java/src/java/util/BitSet.java
+ 6, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+=====================================================================
+Found a 16 line (127 tokens) duplication in the following files:
+Starting at line 1098 of /usr/local/java/src/java/util/IdentityHashMap.java
+Starting at line 935 of /usr/local/java/src/java/util/WeakHashMap.java
+ }
+
+ public Object[] toArray() {
+ Collection c = new ArrayList(size());
+ for (Iterator i = iterator(); i.hasNext(); )
+ c.add(new AbstractMap.SimpleEntry((Map.Entry) i.next()));
+ return c.toArray();
+ }
+
+ public Object[] toArray(Object a[]) {
+ Collection c = new ArrayList(size());
+ for (Iterator i = iterator(); i.hasNext(); )
+ c.add(new AbstractMap.SimpleEntry((Map.Entry) i.next()));
+ return c.toArray(a);
+ }
+ }
+=====================================================================
+Found a 39 line (127 tokens) duplication in the following files:
+Starting at line 767 of /usr/local/java/src/java/io/FilePermission.java
+Starting at line 1166 of /usr/local/java/src/java/net/SocketPermission.java
+ private static final ObjectStreamField[] serialPersistentFields = {
+ new ObjectStreamField("permissions", Vector.class),
+ };
+
+ /**
+ * @serialData "permissions" field (a Vector containing the SocketPermissions).
+ */
+ /*
+ * Writes the contents of the perms field out as a Vector for
+ * serialization compatibility with earlier releases.
+ */
+ private void writeObject(ObjectOutputStream out) throws IOException {
+ // Don't call out.defaultWriteObject()
+
+ // Write out Vector
+ Vector permissions = new Vector(perms.size());
+ permissions.addAll(perms);
+
+ ObjectOutputStream.PutField pfields = out.putFields();
+ pfields.put("permissions", permissions);
+ out.writeFields();
+ }
+
+ /*
+ * Reads in a Vector of SocketPermissions and saves them in the perms field.
+ */
+ private void readObject(ObjectInputStream in) throws IOException,
+ ClassNotFoundException {
+ // Don't call in.defaultReadObject()
+
+ // Read in serialized fields
+ ObjectInputStream.GetField gfields = in.readFields();
+
+ // Get the one we want
+ Vector permissions = (Vector)gfields.get("permissions", null);
+ perms = new ArrayList(permissions.size());
+ perms.addAll(permissions);
+ }
+}
+=====================================================================
+Found a 16 line (127 tokens) duplication in the following files:
+Starting at line 1057 of /usr/local/java/src/java/awt/Color.java
+Starting at line 1101 of /usr/local/java/src/java/awt/Color.java
+ public float[] getColorComponents(ColorSpace cspace, float[] compArray) {
+ if (cs == null) {
+ cs = ColorSpace.getInstance(ColorSpace.CS_sRGB);
+ }
+ float f[];
+ if (fvalue == null) {
+ f = new float[3];
+ f[0] = ((float)getRed())/255f;
+ f[1] = ((float)getGreen())/255f;
+ f[2] = ((float)getBlue())/255f;
+ } else {
+ f = fvalue;
+ }
+ float tmp[] = cs.toCIEXYZ(f);
+ float tmpout[] = cspace.fromCIEXYZ(tmp);
+ if (compArray == null) {
+=====================================================================
+Found a 24 line (127 tokens) duplication in the following files:
+Starting at line 613 of /usr/local/java/src/java/awt/image/ColorModel.java
+Starting at line 680 of /usr/local/java/src/java/awt/image/ColorModel.java
+Starting at line 747 of /usr/local/java/src/java/awt/image/ColorModel.java
+Starting at line 810 of /usr/local/java/src/java/awt/image/ColorModel.java
+ public int getAlpha(Object inData) {
+ int pixel=0,length=0;
+ switch (transferType) {
+ case DataBuffer.TYPE_BYTE:
+ byte bdata[] = (byte[])inData;
+ pixel = bdata[0] & 0xff;
+ length = bdata.length;
+ break;
+ case DataBuffer.TYPE_USHORT:
+ short sdata[] = (short[])inData;
+ pixel = sdata[0] & 0xffff;
+ length = sdata.length;
+ break;
+ case DataBuffer.TYPE_INT:
+ int idata[] = (int[])inData;
+ pixel = idata[0];
+ length = idata.length;
+ break;
+ default:
+ throw new UnsupportedOperationException("This method has not been "+
+ "implemented for transferType " + transferType);
+ }
+ if (length == 1) {
+ return getAlpha(pixel);
+=====================================================================
+Found a 70 line (127 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsIntBufferL.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsFloatBufferB.java
+ public FloatBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 2);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+=====================================================================
+Found a 70 line (127 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsDoubleBufferL.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsLongBufferB.java
+ public LongBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 3);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+=====================================================================
+Found a 70 line (127 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsFloatBufferL.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsIntBufferB.java
+ public IntBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 2);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+=====================================================================
+Found a 73 line (127 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsDoubleBufferB.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsLongBufferL.java
+ public LongBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 3);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+ return ByteOrder.LITTLE_ENDIAN;
+=====================================================================
+Found a 4 line (126 tokens) duplication in the following files:
+Starting at line 619 of /usr/local/java/src/java/util/BitSet.java
+Starting at line 623 of /usr/local/java/src/java/util/BitSet.java
+ 6, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+ 4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0};
+=====================================================================
+Found a 25 line (125 tokens) duplication in the following files:
+Starting at line 180 of /usr/local/java/src/java/util/BitSet.java
+Starting at line 295 of /usr/local/java/src/java/util/BitSet.java
+ public void set(int fromIndex, int toIndex) {
+ if (fromIndex < 0)
+ throw new IndexOutOfBoundsException("fromIndex < 0: " + fromIndex);
+ if (toIndex < 0)
+ throw new IndexOutOfBoundsException("toIndex < 0: " + toIndex);
+ if (fromIndex > toIndex)
+ throw new IndexOutOfBoundsException("fromIndex: " + fromIndex +
+ " > toIndex: " + toIndex);
+
+ // Increase capacity if necessary
+ int endUnitIndex = unitIndex(toIndex);
+ int unitsRequired = endUnitIndex + 1;
+
+ if (unitsInUse < unitsRequired) {
+ ensureCapacity(unitsRequired);
+ unitsInUse = unitsRequired;
+ }
+
+ int startUnitIndex = unitIndex(fromIndex);
+ long bitMask = 0;
+ if (startUnitIndex == endUnitIndex) {
+ // Case 1: One word
+ bitMask = (1L << (toIndex & BIT_INDEX_MASK)) -
+ (1L << (fromIndex & BIT_INDEX_MASK));
+ bits[startUnitIndex] |= bitMask;
+=====================================================================
+Found a 13 line (125 tokens) duplication in the following files:
+Starting at line 1210 of /usr/local/java/src/java/awt/geom/Arc2D.java
+Starting at line 1253 of /usr/local/java/src/java/awt/geom/Arc2D.java
+ if (((y-h) == 0) && ((((getWidth()/2) >= x)
+ && ((getWidth()/2) <= (x+w)))
+ || ((((-1) * (getWidth()/2)) >= x)
+ && (((-1) * (getWidth()/2)) <= (x+w))))) {
+ if (containsAngle(Math.PI)) {
+ return true;
+ }
+ if (containsAngle(Math.PI*2)) {
+ return true;
+ }
+ }
+
+ xint = Math.abs(Math.sqrt((1-(((y-h)*(y-h))
+=====================================================================
+Found a 44 line (123 tokens) duplication in the following files:
+Starting at line 74 of /usr/local/java/src/java/io/StringBufferInputStream.java
+Starting at line 127 of /usr/local/java/src/java/io/ByteArrayInputStream.java
+ return (pos < count) ? (buf[pos++] & 0xff) : -1;
+ }
+
+ /**
+ * Reads up to len bytes of data into an array of bytes
+ * from this input stream.
+ * If pos equals count,
+ * then -1 is returned to indicate
+ * end of file. Otherwise, the number k
+ * of bytes read is equal to the smaller of
+ * len and count-pos.
+ * If k is positive, then bytes
+ * buf[pos] through buf[pos+k-1]
+ * are copied into b[off] through
+ * b[off+k-1] in the manner performed
+ * by System.arraycopy. The
+ * value k is added into pos
+ * and k is returned.
+ * read method cannot block.
+ *
+ * @param b the buffer into which the data is read.
+ * @param off the start offset of the data.
+ * @param len the maximum number of bytes read.
+ * @return the total number of bytes read into the buffer, or
+ * -1 if there is no more data because the end of
+ * the stream has been reached.
+ */
+ public synchronized int read(byte b[], int off, int len) {
+ if (b == null) {
+ throw new NullPointerException();
+ } else if ((off < 0) || (off > b.length) || (len < 0) ||
+ ((off + len) > b.length) || ((off + len) < 0)) {
+ throw new IndexOutOfBoundsException();
+ }
+ if (pos >= count) {
+ return -1;
+ }
+ if (pos + len > count) {
+ len = count - pos;
+ }
+ if (len <= 0) {
+ return 0;
+ }
+=====================================================================
+Found a 54 line (122 tokens) duplication in the following files:
+Starting at line 780 of /usr/local/java/src/java/awt/Rectangle.java
+Starting at line 205 of /usr/local/java/src/java/awt/geom/Rectangle2D.java
+ this.height = (float) r.getHeight();
+ }
+
+ /**
+ * Determines where the specified float coordinates lie with respect
+ * to this Rectangle2D.
+ * This method computes a binary OR of the appropriate mask values
+ * indicating, for each side of this Rectangle2D,
+ * whether or not the specified coordinates are on the same side
+ * of the edge as the rest of this Rectangle2D.
+ * @param x, y the specified coordinates
+ * @return the logical OR of all appropriate out codes.
+ * @see Rectangle2D#OUT_LEFT
+ * @see Rectangle2D#OUT_TOP
+ * @see Rectangle2D#OUT_RIGHT
+ * @see Rectangle2D#OUT_BOTTOM
+ * @since 1.2
+ */
+ public int outcode(double x, double y) {
+ /*
+ * Note on casts to double below. If the arithmetic of
+ * x+w or y+h is done in float, then some bits may be
+ * lost if the binary exponents of x/y and w/h are not
+ * similar. By converting to double before the addition
+ * we force the addition to be carried out in double to
+ * avoid rounding error in the comparison.
+ *
+ * See bug 4320890 for problems that this inaccuracy causes.
+ */
+ int out = 0;
+ if (this.width <= 0) {
+ out |= OUT_LEFT | OUT_RIGHT;
+ } else if (x < this.x) {
+ out |= OUT_LEFT;
+ } else if (x > this.x + (double) this.width) {
+ out |= OUT_RIGHT;
+ }
+ if (this.height <= 0) {
+ out |= OUT_TOP | OUT_BOTTOM;
+ } else if (y < this.y) {
+ out |= OUT_TOP;
+ } else if (y > this.y + (double) this.height) {
+ out |= OUT_BOTTOM;
+ }
+ return out;
+ }
+
+ /**
+ * Returns the high precision bounding box of this
+ * Rectangle2D.
+ * @return the bounding box of this Rectangle2D.
+ * @since 1.2
+ */
+ public Rectangle2D getBounds2D() {
+=====================================================================
+Found a 17 line (120 tokens) duplication in the following files:
+Starting at line 230 of /usr/local/java/src/java/net/SocksSocketImpl.java
+Starting at line 454 of /usr/local/java/src/java/net/SocksSocketImpl.java
+ out.write(addr1);
+ String userName = (String) java.security.AccessController.doPrivileged(
+ new sun.security.action.GetPropertyAction("user.name"));
+ out.write(userName.getBytes());
+ out.write(0);
+ out.flush();
+ byte[] data = new byte[8];
+ int n = readSocksReply(in, data);
+ if (n != 8)
+ throw new SocketException("Reply from SOCKS server has bad length: " + n);
+ if (data[0] != 0 && data[0] != 4)
+ throw new SocketException("Reply from SOCKS server has bad version");
+ SocketException ex = null;
+ switch (data[1]) {
+ case 90:
+ // Success!
+ external_address = new InetSocketAddress(baddr, lport);
+=====================================================================
+Found a 29 line (120 tokens) duplication in the following files:
+Starting at line 275 of /usr/local/java/src/java/security/cert/CertificateFactory.java
+Starting at line 357 of /usr/local/java/src/java/security/cert/CertStore.java
+ {
+ if (provider == null)
+ throw new IllegalArgumentException("missing provider");
+
+ if (implMethod2Set.booleanValue() == false) {
+ synchronized (implMethod2Set) {
+ if (implMethod2Set.booleanValue() == false) {
+ implMethod2 = (Method)
+ AccessController.doPrivileged(
+ new PrivilegedAction() {
+ public Object run() {
+ Method m = null;
+ try {
+ m = cl.getDeclaredMethod("getImpl",
+ GET_IMPL_PARAMS2);
+ if (m != null)
+ m.setAccessible(true);
+ } catch (NoSuchMethodException nsme) {
+ }
+ return m;
+ }
+ });
+ implMethod2Set = new Boolean(true);
+ }
+ }
+ }
+
+ if (implMethod2 == null) {
+ throw new NoSuchAlgorithmException(type + " not found");
+=====================================================================
+Found a 35 line (120 tokens) duplication in the following files:
+Starting at line 824 of /usr/local/java/src/java/util/WeakHashMap.java
+Starting at line 872 of /usr/local/java/src/java/util/WeakHashMap.java
+ }
+
+ public void clear() {
+ WeakHashMap.this.clear();
+ }
+
+ public Object[] toArray() {
+ Collection c = new ArrayList(size());
+ for (Iterator i = iterator(); i.hasNext(); )
+ c.add(i.next());
+ return c.toArray();
+ }
+
+ public Object[] toArray(Object a[]) {
+ Collection c = new ArrayList(size());
+ for (Iterator i = iterator(); i.hasNext(); )
+ c.add(i.next());
+ return c.toArray(a);
+ }
+ }
+
+ /**
+ * Returns a collection view of the mappings contained in this map. Each
+ * element in the returned collection is a Map.Entry. The
+ * collection is backed by the map, so changes to the map are reflected in
+ * the collection, and vice-versa. The collection supports element
+ * removal, which removes the corresponding mapping from the map, via the
+ * Iterator.remove, Collection.remove,
+ * removeAll, retainAll, and clear operations.
+ * It does not support the add or addAll operations.
+ *
+ * @return a collection view of the mappings contained in this map.
+ * @see Map.Entry
+ */
+ public Set entrySet() {
+=====================================================================
+Found a 34 line (119 tokens) duplication in the following files:
+Starting at line 234 of /usr/local/java/src/java/security/cert/CertStore.java
+Starting at line 395 of /usr/local/java/src/java/security/cert/CertStore.java
+ provider,
+ params
+ } );
+ return new CertStore((CertStoreSpi)objs[0],
+ (Provider)objs[1], type, params);
+ } catch (IllegalAccessException iae) {
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(type + " not found");
+ nsae.initCause(iae);
+ throw nsae;
+ } catch (InvocationTargetException ite) {
+ Throwable t = ite.getCause();
+ if (t != null) {
+ if (t instanceof InvalidAlgorithmParameterException)
+ throw (InvalidAlgorithmParameterException)t;
+ if (t instanceof NoSuchAlgorithmException)
+ throw (NoSuchAlgorithmException)t;
+ }
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(type + " not found");
+ nsae.initCause(ite);
+ throw nsae;
+ }
+ }
+
+ /**
+ * Returns the parameters used to initialize this CertStore.
+ * Note that the CertStoreParameters object is cloned before
+ * it is returned.
+ *
+ * @return the parameters used to initialize this CertStore
+ * (may be null)
+ */
+ public final CertStoreParameters getCertStoreParameters() {
+=====================================================================
+Found a 8 line (119 tokens) duplication in the following files:
+Starting at line 51 of /usr/local/java/src/java/io/Bits.java
+Starting at line 62 of /usr/local/java/src/java/io/Bits.java
+ long j = ((b[off + 7] & 0xFFL) << 0) +
+ ((b[off + 6] & 0xFFL) << 8) +
+ ((b[off + 5] & 0xFFL) << 16) +
+ ((b[off + 4] & 0xFFL) << 24) +
+ ((b[off + 3] & 0xFFL) << 32) +
+ ((b[off + 2] & 0xFFL) << 40) +
+ ((b[off + 1] & 0xFFL) << 48) +
+ ((b[off + 0] & 0xFFL) << 56);
+=====================================================================
+Found a 63 line (119 tokens) duplication in the following files:
+Starting at line 648 of /usr/local/java/src/java/awt/Choice.java
+Starting at line 585 of /usr/local/java/src/java/awt/Checkbox.java
+ private int checkboxSerializedDataVersion = 1;
+
+ /**
+ * Writes default serializable fields to stream. Writes
+ * a list of serializable ItemListeners
+ * as optional data. The non-serializable
+ * ItemListeners are detected and
+ * no attempt is made to serialize them.
+ *
+ * @param s the ObjectOutputStream to write
+ * @serialData null terminated sequence of 0
+ * or more pairs; the pair consists of a String
+ * and an Object; the String indicates
+ * the type of object and is one of the following:
+ * itemListenerK indicating an
+ * ItemListener object
+ *
+ * @see AWTEventMulticaster#save(ObjectOutputStream, String, EventListener)
+ * @see java.awt.Component#itemListenerK
+ * @see #readObject(ObjectInputStream)
+ */
+ private void writeObject(ObjectOutputStream s)
+ throws java.io.IOException
+ {
+ s.defaultWriteObject();
+
+ AWTEventMulticaster.save(s, itemListenerK, itemListener);
+ s.writeObject(null);
+ }
+
+ /**
+ * Reads the ObjectInputStream and if it
+ * isn't null adds a listener to receive
+ * item events fired by the Checkbox.
+ * Unrecognized keys or values will be ignored.
+ *
+ * @param s the ObjectInputStream to read
+ * @exception HeadlessException if
+ * GraphicsEnvironment.isHeadless returns
+ * true
+ * @serial
+ * @see #removeItemListener(ItemListener)
+ * @see #addItemListener(ItemListener)
+ * @see java.awt.GraphicsEnvironment#isHeadless
+ * @see #writeObject(ObjectOutputStream)
+ */
+ private void readObject(ObjectInputStream s)
+ throws ClassNotFoundException, IOException, HeadlessException
+ {
+ GraphicsEnvironment.checkHeadless();
+ s.defaultReadObject();
+
+ Object keyOrNull;
+ while(null != (keyOrNull = s.readObject())) {
+ String key = ((String)keyOrNull).intern();
+
+ if (itemListenerK == key)
+ addItemListener((ItemListener)(s.readObject()));
+
+ else // skip value for unrecognized key
+ s.readObject();
+ }
+ }
+=====================================================================
+Found a 32 line (119 tokens) duplication in the following files:
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsShortBufferL.java
+Starting at line 119 of /usr/local/java/src/java/nio/ByteBufferAsCharBufferB.java
+ public CharBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ ByteBuffer db = bb.duplicate();
+ db.limit(ix(lim));
+ db.position(ix(0));
+ ByteBuffer sb = db.slice();
+ sb.position(pos << 1);
+ sb.compact();
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+ public String toString(int start, int end) {
+=====================================================================
+Found a 57 line (117 tokens) duplication in the following files:
+Starting at line 291 of /usr/local/java/src/java/security/cert/CertPathBuilder.java
+Starting at line 293 of /usr/local/java/src/java/security/cert/CertPathValidator.java
+ return new CertPathValidator((CertPathValidatorSpi)objs[0],
+ (Provider)objs[1], algorithm);
+ } catch (IllegalAccessException iae) {
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(iae);
+ throw nsae;
+ } catch (InvocationTargetException ite) {
+ Throwable t = ite.getCause();
+ if (t != null && t instanceof NoSuchAlgorithmException)
+ throw (NoSuchAlgorithmException)t;
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(ite);
+ throw nsae;
+ }
+ }
+
+ /**
+ * Returns the Provider of this
+ * CertPathValidator.
+ *
+ * @return the Provider of this CertPathValidator
+ */
+ public final Provider getProvider() {
+ return this.provider;
+ }
+
+ /**
+ * Returns the algorithm name of this CertPathValidator.
+ *
+ * @return the algorithm name of this CertPathValidator
+ */
+ public final String getAlgorithm() {
+ return this.algorithm;
+ }
+
+ /**
+ * Validates the specified certification path using the specified
+ * algorithm parameter set.
+ * CertPath specified must be of a type that is
+ * supported by the validation algorithm, otherwise an
+ * InvalidAlgorithmParameterException will be thrown. For
+ * example, a CertPathValidator that implements the PKIX
+ * algorithm validates CertPath objects of type X.509.
+ *
+ * @param certPath the CertPath to be validated
+ * @param params the algorithm parameters
+ * @return the result of the validation algorithm
+ * @exception CertPathValidatorException if the CertPath
+ * does not validate
+ * @exception InvalidAlgorithmParameterException if the specified
+ * parameters or the type of the specified CertPath are
+ * inappropriate for this CertPathValidator
+ */
+ public final CertPathValidatorResult validate(CertPath certPath,
+=====================================================================
+Found a 18 line (117 tokens) duplication in the following files:
+Starting at line 1278 of /usr/local/java/src/java/awt/image/DirectColorModel.java
+Starting at line 1296 of /usr/local/java/src/java/awt/image/DirectColorModel.java
+ case DataBuffer.TYPE_INT: {
+ for (int y = 0; y < h; y++, rY++) {
+ rX = rminX;
+ for (int x = 0; x < w; x++, rX++) {
+ pixel = raster.getPixel(rX, rY, pixel);
+ normAlpha = pixel[aIdx] * alphaScale;
+ if (normAlpha != 0) {
+ float invAlpha = 1.0f / normAlpha;
+ for (int c=0; c < aIdx; c++) {
+ pixel[c] = (int) (pixel[c] * invAlpha +
+ 0.5f);
+ }
+ raster.setPixel(rX, rY, pixel);
+ }
+ }
+ }
+ }
+ break;
+=====================================================================
+Found a 15 line (116 tokens) duplication in the following files:
+Starting at line 1514 of /usr/local/java/src/java/awt/image/ComponentColorModel.java
+Starting at line 1536 of /usr/local/java/src/java/awt/image/ComponentColorModel.java
+ 0xffff) / 65535.0f;
+ if (supportsAlpha) {
+ alp = (rgb>>24) & 0xff;
+ if (nBits[1] == 8) {
+ intpixel[1] = alp;
+ } else {
+ intpixel[1] = (int) (alp * (1.0f / 255.0f) *
+ ((1 << nBits[1]) - 1) + 0.5f);
+ }
+ if (isAlphaPremultiplied) {
+ gray *= (alp * (1.0f / 255.0f));
+ }
+ }
+ intpixel[0] = (int) (gray * ((1 << nBits[0]) - 1) + 0.5f);
+ } else {
+=====================================================================
+Found a 23 line (115 tokens) duplication in the following files:
+Starting at line 242 of /usr/local/java/src/java/security/cert/CertPathBuilder.java
+Starting at line 244 of /usr/local/java/src/java/security/cert/CertPathValidator.java
+ public static CertPathValidator getInstance(String algorithm,
+ Provider provider)
+ throws NoSuchAlgorithmException
+ {
+ if (provider == null)
+ throw new IllegalArgumentException("missing provider");
+
+ if (implMethod2Set.booleanValue() == false) {
+ synchronized (implMethod2Set) {
+ if (implMethod2Set.booleanValue() == false) {
+ implMethod2 = (Method)
+ AccessController.doPrivileged(
+ new PrivilegedAction() {
+ public Object run() {
+ Method m = null;
+ try {
+ m = cl.getDeclaredMethod("getImpl",
+ GET_IMPL_PARAMS2);
+ if (m != null)
+ m.setAccessible(true);
+ } catch (NoSuchMethodException nsme) {
+ if (debug != null)
+ debug.println("CertPathValidator." +
+=====================================================================
+Found a 97 line (115 tokens) duplication in the following files:
+Starting at line 852 of /usr/local/java/src/java/awt/List.java
+Starting at line 220 of /usr/local/java/src/java/awt/Button.java
+ return (actionCommand == null? label : actionCommand);
+ }
+
+ /**
+ * Adds the specified action listener to receive action events from
+ * this button. Action events occur when a user presses or releases
+ * the mouse over this button.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener
+ * @see #removeActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void addActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.add(actionListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified action listener so that it no longer
+ * receives action events from this button. Action events occur
+ * when a user presses or releases the mouse over this button.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener
+ * @see #addActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void removeActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.remove(actionListener, l);
+ }
+
+ /**
+ * Returns an array of all the action listeners
+ * registered on this button.
+ *
+ * @return all of this button's ActionListeners
+ * or an empty array if no action
+ * listeners are currently registered
+ *
+ * @see #addActionListener
+ * @see #removeActionListener
+ * @see java.awt.event.ActionListener
+ * @since 1.4
+ */
+ public synchronized ActionListener[] getActionListeners() {
+ return (ActionListener[]) (getListeners(ActionListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this Button.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * Button b
+ * for its action listeners with the following code:
+ *
+ * ActionListener[] als = (ActionListener[])(b.getListeners(ActionListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this button,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getActionListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ActionListener.class) {
+ l = actionListener;
+ } else {
+=====================================================================
+Found a 14 line (115 tokens) duplication in the following files:
+Starting at line 1152 of /usr/local/java/src/java/awt/geom/Arc2D.java
+Starting at line 1195 of /usr/local/java/src/java/awt/geom/Arc2D.java
+ if (((x+w) < 0) && (((yint >= (y-h)) && (yint <= y))
+ || ((((-1) * yint) >= (y-h))
+ && (((-1) * yint) <= y)))) {
+ if (containsAngle((((Math.PI) - intersect_angle)/Math.PI) * 180)) {
+ return true;
+ }
+ if (containsAngle(((Math.PI + intersect_angle)/Math.PI) * 180)) {
+ return true;
+ }
+ }
+
+ }
+
+ if (((y*y)/((getHeight()/2)*(getHeight()/2)) < 1)) {
+=====================================================================
+Found a 103 line (115 tokens) duplication in the following files:
+Starting at line 328 of /usr/local/java/src/java/nio/DirectIntBufferU.java
+Starting at line 328 of /usr/local/java/src/java/nio/DirectFloatBufferU.java
+ public FloatBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 2);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+
+ return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
+ ? ByteOrder.LITTLE_ENDIAN : ByteOrder.BIG_ENDIAN);
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+}
+=====================================================================
+Found a 125 line (115 tokens) duplication in the following files:
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsFloatBufferRL.java
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsFloatBufferRB.java
+ return new ByteBufferAsFloatBufferRB(bb,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ offset);
+ }
+
+ public FloatBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public FloatBuffer put(float x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public FloatBuffer put(int i, float x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public FloatBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+=====================================================================
+Found a 103 line (115 tokens) duplication in the following files:
+Starting at line 328 of /usr/local/java/src/java/nio/DirectLongBufferU.java
+Starting at line 328 of /usr/local/java/src/java/nio/DirectDoubleBufferU.java
+ public DoubleBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 3);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+
+ return ((ByteOrder.nativeOrder() != ByteOrder.BIG_ENDIAN)
+ ? ByteOrder.LITTLE_ENDIAN : ByteOrder.BIG_ENDIAN);
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+}
+=====================================================================
+Found a 103 line (115 tokens) duplication in the following files:
+Starting at line 328 of /usr/local/java/src/java/nio/DirectIntBufferS.java
+Starting at line 328 of /usr/local/java/src/java/nio/DirectFloatBufferS.java
+ public FloatBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 2);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+ ? ByteOrder.LITTLE_ENDIAN : ByteOrder.BIG_ENDIAN);
+
+
+
+
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+}
+=====================================================================
+Found a 103 line (115 tokens) duplication in the following files:
+Starting at line 328 of /usr/local/java/src/java/nio/DirectDoubleBufferS.java
+Starting at line 328 of /usr/local/java/src/java/nio/DirectLongBufferS.java
+ public LongBuffer compact() {
+
+ int pos = position();
+ int lim = limit();
+ assert (pos <= lim);
+ int rem = (pos <= lim ? lim - pos : 0);
+
+ unsafe.copyMemory(ix(pos), ix(0), rem << 3);
+ position(rem);
+ limit(capacity());
+ return this;
+
+
+
+ }
+
+ public boolean isDirect() {
+ return true;
+ }
+
+ public boolean isReadOnly() {
+ return false;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ((ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN)
+ ? ByteOrder.LITTLE_ENDIAN : ByteOrder.BIG_ENDIAN);
+
+
+
+
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+}
+=====================================================================
+Found a 125 line (115 tokens) duplication in the following files:
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsShortBufferRL.java
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsShortBufferRB.java
+ return new ByteBufferAsShortBufferRB(bb,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ offset);
+ }
+
+ public ShortBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ShortBuffer put(short x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public ShortBuffer put(int i, short x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public ShortBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+=====================================================================
+Found a 128 line (115 tokens) duplication in the following files:
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsIntBufferRB.java
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsIntBufferRL.java
+ return new ByteBufferAsIntBufferRL(bb,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ offset);
+ }
+
+ public IntBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public IntBuffer put(int x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public IntBuffer put(int i, int x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public IntBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+ return ByteOrder.LITTLE_ENDIAN;
+=====================================================================
+Found a 128 line (115 tokens) duplication in the following files:
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsDoubleBufferRB.java
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsDoubleBufferRL.java
+ return new ByteBufferAsDoubleBufferRL(bb,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ offset);
+ }
+
+ public DoubleBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public DoubleBuffer put(double x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public DoubleBuffer put(int i, double x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public DoubleBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+
+
+
+ return ByteOrder.LITTLE_ENDIAN;
+=====================================================================
+Found a 125 line (115 tokens) duplication in the following files:
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsLongBufferRL.java
+Starting at line 64 of /usr/local/java/src/java/nio/ByteBufferAsLongBufferRB.java
+ return new ByteBufferAsLongBufferRB(bb,
+ this.markValue(),
+ this.position(),
+ this.limit(),
+ this.capacity(),
+ offset);
+ }
+
+ public LongBuffer asReadOnlyBuffer() {
+
+
+
+
+
+
+
+
+ return duplicate();
+
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public LongBuffer put(long x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public LongBuffer put(int i, long x) {
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public LongBuffer compact() {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ throw new ReadOnlyBufferException();
+
+ }
+
+ public boolean isDirect() {
+ return bb.isDirect();
+ }
+
+ public boolean isReadOnly() {
+ return true;
+ }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ public ByteOrder order() {
+
+ return ByteOrder.BIG_ENDIAN;
+=====================================================================
+Found a 24 line (114 tokens) duplication in the following files:
+Starting at line 227 of /usr/local/java/src/java/lang/Short.java
+Starting at line 559 of /usr/local/java/src/java/lang/Long.java
+Starting at line 874 of /usr/local/java/src/java/lang/Integer.java
+Starting at line 228 of /usr/local/java/src/java/lang/Byte.java
+ Byte result;
+
+ // Handle minus sign, if present
+ if (nm.startsWith("-")) {
+ negative = true;
+ index++;
+ }
+
+ if (nm.startsWith("0x", index) || nm.startsWith("0X", index)) {
+ index += 2;
+ radix = 16;
+ } else if (nm.startsWith("#", index)) {
+ index++;
+ radix = 16;
+ } else if (nm.startsWith("0", index) && nm.length() > 1 + index) {
+ index++;
+ radix = 8;
+ }
+
+ if (nm.startsWith("-", index))
+ throw new NumberFormatException("Negative sign in wrong position");
+
+ try {
+ result = Byte.valueOf(nm.substring(index), radix);
+=====================================================================
+Found a 94 line (114 tokens) duplication in the following files:
+Starting at line 853 of /usr/local/java/src/java/awt/List.java
+Starting at line 413 of /usr/local/java/src/java/awt/TextField.java
+ }
+
+ /**
+ * Adds the specified action listener to receive
+ * action events from this text field.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener.
+ * @see #removeActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void addActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.add(actionListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified action listener so that it no longer
+ * receives action events from this text field.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener.
+ * @see #addActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void removeActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.remove(actionListener, l);
+ }
+
+ /**
+ * Returns an array of all the action listeners
+ * registered on this textfield.
+ *
+ * @return all of this textfield's ActionListeners
+ * or an empty array if no action
+ * listeners are currently registered
+ *
+ * @see #addActionListener
+ * @see #removeActionListener
+ * @see java.awt.event#ActionListener
+ * @since 1.4
+ */
+ public synchronized ActionListener[] getActionListeners() {
+ return (ActionListener[])(getListeners(ActionListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this TextField.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * TextField t
+ * for its action listeners with the following code:
+ *
+ * ActionListener[] als = (ActionListener[])(t.getListeners(ActionListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this textfield,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getActionListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ActionListener.class) {
+ l = actionListener;
+ } else {
+=====================================================================
+Found a 98 line (114 tokens) duplication in the following files:
+Starting at line 852 of /usr/local/java/src/java/awt/List.java
+Starting at line 430 of /usr/local/java/src/java/awt/MenuItem.java
+ return (actionCommand == null? label : actionCommand);
+ }
+
+ /**
+ * Adds the specified action listener to receive action events
+ * from this menu item.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener.
+ * @see #removeActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionEvent
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void addActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.add(actionListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified action listener so it no longer receives
+ * action events from this menu item.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener.
+ * @see #addActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionEvent
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void removeActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.remove(actionListener, l);
+ }
+
+ /**
+ * Returns an array of all the action listeners
+ * registered on this menu item.
+ *
+ * @return all of this menu item's ActionListeners
+ * or an empty array if no action
+ * listeners are currently registered
+ *
+ * @see #addActionListener
+ * @see #removeActionListener
+ * @see java.awt.event.ActionEvent
+ * @see java.awt.event.ActionListener
+ * @since 1.4
+ */
+ public synchronized ActionListener[] getActionListeners() {
+ return (ActionListener[])(getListeners(ActionListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this MenuItem.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * MenuItem m
+ * for its action listeners with the following code:
+ *
+ * ActionListener[] als = (ActionListener[])(m.getListeners(ActionListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this menu item,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getActionListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ActionListener.class) {
+ l = actionListener;
+ }
+=====================================================================
+Found a 97 line (113 tokens) duplication in the following files:
+Starting at line 413 of /usr/local/java/src/java/awt/TextField.java
+Starting at line 431 of /usr/local/java/src/java/awt/MenuItem.java
+ }
+
+ /**
+ * Adds the specified action listener to receive action events
+ * from this menu item.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener.
+ * @see #removeActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionEvent
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void addActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.add(actionListener, l);
+ newEventsOnly = true;
+ }
+
+ /**
+ * Removes the specified action listener so it no longer receives
+ * action events from this menu item.
+ * If l is null, no exception is thrown and no action is performed.
+ *
+ * @param l the action listener.
+ * @see #addActionListener
+ * @see #getActionListeners
+ * @see java.awt.event.ActionEvent
+ * @see java.awt.event.ActionListener
+ * @since JDK1.1
+ */
+ public synchronized void removeActionListener(ActionListener l) {
+ if (l == null) {
+ return;
+ }
+ actionListener = AWTEventMulticaster.remove(actionListener, l);
+ }
+
+ /**
+ * Returns an array of all the action listeners
+ * registered on this menu item.
+ *
+ * @return all of this menu item's ActionListeners
+ * or an empty array if no action
+ * listeners are currently registered
+ *
+ * @see #addActionListener
+ * @see #removeActionListener
+ * @see java.awt.event.ActionEvent
+ * @see java.awt.event.ActionListener
+ * @since 1.4
+ */
+ public synchronized ActionListener[] getActionListeners() {
+ return (ActionListener[])(getListeners(ActionListener.class));
+ }
+
+ /**
+ * Returns an array of all the objects currently registered
+ * as FooListeners
+ * upon this MenuItem.
+ * FooListeners are registered using the
+ * addFooListener method.
+ *
+ * listenerType argument
+ * with a class literal, such as
+ * FooListener.class.
+ * For example, you can query a
+ * MenuItem m
+ * for its action listeners with the following code:
+ *
+ * ActionListener[] als = (ActionListener[])(m.getListeners(ActionListener.class));
+ *
+ * If no such listeners exist, this method returns an empty array.
+ *
+ * @param listenerType the type of listeners requested; this parameter
+ * should specify an interface that descends from
+ * java.util.EventListener
+ * @return an array of all objects registered as
+ * FooListeners on this menu item,
+ * or an empty array if no such
+ * listeners have been added
+ * @exception ClassCastException if listenerType
+ * doesn't specify a class or interface that implements
+ * java.util.EventListener
+ *
+ * @see #getActionListeners
+ * @since 1.3
+ */
+ public EventListener[] getListeners(Class listenerType) {
+ EventListener l = null;
+ if (listenerType == ActionListener.class) {
+ l = actionListener;
+ }
+=====================================================================
+Found a 44 line (112 tokens) duplication in the following files:
+Starting at line 300 of /usr/local/java/src/java/util/zip/Deflater.java
+Starting at line 236 of /usr/local/java/src/java/util/zip/Inflater.java
+ return inflate(b, 0, b.length);
+ }
+
+ /**
+ * Returns the ADLER-32 value of the uncompressed data.
+ * @return the ADLER-32 value of the uncompressed data
+ */
+ public synchronized int getAdler() {
+ if (strm == 0) {
+ throw new NullPointerException();
+ }
+ return getAdler(strm);
+ }
+
+ /**
+ * Returns the total number of bytes input so far.
+ * @return the total number of bytes input so far
+ */
+ public synchronized int getTotalIn() {
+ if (strm == 0) {
+ throw new NullPointerException();
+ }
+ return getTotalIn(strm);
+ }
+
+ /**
+ * Returns the total number of bytes output so far.
+ * @return the total number of bytes output so far
+ */
+ public synchronized int getTotalOut() {
+ if (strm == 0) {
+ throw new NullPointerException();
+ }
+ return getTotalOut(strm);
+ }
+
+ /**
+ * Resets inflater so that a new set of input data can be processed.
+ */
+ public synchronized void reset() {
+ if (strm == 0) {
+ throw new NullPointerException();
+ }
+ reset(strm);
+=====================================================================
+Found a 34 line (112 tokens) duplication in the following files:
+Starting at line 812 of /usr/local/java/src/java/awt/image/ComponentSampleModel.java
+Starting at line 484 of /usr/local/java/src/java/awt/image/BandedSampleModel.java
+ y*scanlineStride + x + bandOffsets[b]);
+ return sample;
+ }
+
+ /**
+ * Returns the samples in a specified band for the specified rectangle
+ * of pixels in an int array, one sample per data array element.
+ * ArrayIndexOutOfBoundsException may be thrown if the coordinates are
+ * not in bounds.
+ * @param x, y The coordinates of the upper left pixel location
+ * @param w The width of the pixel rectangle
+ * @param h The height of the pixel rectangle
+ * @param b The band to return
+ * @param iArray If non-null, returns the samples in this array
+ * @param data The DataBuffer containing the image data
+ * @return the samples in the specified band for the pixels within
+ * the specified region.
+ * @see #setSamples(int, int, int, int, int, int[], DataBuffer)
+ */
+ public int[] getSamples(int x, int y, int w, int h, int b,
+ int iArray[], DataBuffer data) {
+ // Bounds check for 'b' will be performed automatically
+ if ((x < 0) || (y < 0) || (x + w > width) || (y + h > height)) {
+ throw new ArrayIndexOutOfBoundsException
+ ("Coordinate out of bounds!");
+ }
+ int samples[];
+ if (iArray != null) {
+ samples = iArray;
+ } else {
+ samples = new int [w*h];
+ }
+
+ int lineOffset = y*scanlineStride + x + bandOffsets[b];
+=====================================================================
+Found a 21 line (111 tokens) duplication in the following files:
+Starting at line 335 of /usr/local/java/src/java/net/MulticastSocket.java
+Starting at line 381 of /usr/local/java/src/java/net/MulticastSocket.java
+ public void leaveGroup(SocketAddress mcastaddr, NetworkInterface netIf)
+ throws IOException {
+ if (isClosed())
+ throw new SocketException("Socket is closed");
+
+ if (mcastaddr == null || !(mcastaddr instanceof InetSocketAddress))
+ throw new IllegalArgumentException("Unsupported address type");
+
+ if (oldImpl)
+ throw new UnsupportedOperationException();
+
+ SecurityManager security = System.getSecurityManager();
+ if (security != null) {
+ security.checkMulticast(((InetSocketAddress)mcastaddr).getAddress());
+ }
+
+ if (!((InetSocketAddress)mcastaddr).getAddress().isMulticastAddress()) {
+ throw new SocketException("Not a multicast address");
+ }
+
+ getImpl().leaveGroup(mcastaddr, netIf);
+=====================================================================
+Found a 14 line (111 tokens) duplication in the following files:
+Starting at line 1826 of /usr/local/java/src/java/awt/image/ColorModel.java
+Starting at line 1913 of /usr/local/java/src/java/awt/image/ColorModel.java
+ }
+ }
+ short[] tmp = new short[65536];
+ for (int i = 0; i <= 65535; i++) {
+ tmp[i] = (short) i;
+ }
+ ICC_Transform[] transformList = new ICC_Transform[2];
+ ICC_ColorSpace lgCS =
+ (ICC_ColorSpace) ColorSpace.getInstance(ColorSpace.CS_GRAY);
+ transformList[0] = new ICC_Transform (
+ lgCS.getProfile(), ICC_Transform.Any, ICC_Transform.In);
+ transformList[1] = new ICC_Transform (
+ grayCS.getProfile(), ICC_Transform.Any, ICC_Transform.Out);
+ ICC_Transform t = new ICC_Transform(transformList);
+=====================================================================
+Found a 19 line (111 tokens) duplication in the following files:
+Starting at line 1563 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+Starting at line 1770 of /usr/local/java/src/java/awt/geom/AffineTransform.java
+ public void preConcatenate(AffineTransform Tx) {
+ double M0, M1;
+ double T00, T01, T10, T11;
+ double T02, T12;
+ int mystate = state;
+ int txstate = Tx.state;
+ switch ((txstate << HI_SHIFT) | mystate) {
+ case (HI_IDENTITY | APPLY_IDENTITY):
+ case (HI_IDENTITY | APPLY_TRANSLATE):
+ case (HI_IDENTITY | APPLY_SCALE):
+ case (HI_IDENTITY | APPLY_SCALE | APPLY_TRANSLATE):
+ case (HI_IDENTITY | APPLY_SHEAR):
+ case (HI_IDENTITY | APPLY_SHEAR | APPLY_TRANSLATE):
+ case (HI_IDENTITY | APPLY_SHEAR | APPLY_SCALE):
+ case (HI_IDENTITY | APPLY_SHEAR | APPLY_SCALE | APPLY_TRANSLATE):
+ // Tx is IDENTITY...
+ return;
+
+ case (HI_TRANSLATE | APPLY_IDENTITY):
+=====================================================================
+Found a 19 line (110 tokens) duplication in the following files:
+Starting at line 1993 of /usr/local/java/src/java/lang/String.java
+Starting at line 2018 of /usr/local/java/src/java/lang/String.java
+ upperChar = Character.toUpperCaseEx(ch);
+ if (upperChar == Character.CHAR_ERROR) {
+ upperCharArray = Character.toUpperCaseCharArray(ch);
+ /* Grow result. */
+ int mapLen = upperCharArray.length;
+ char[] result2 = new char[result.length + mapLen - 1];
+ System.arraycopy(result, 0, result2, 0,
+ i + 1 + resultOffset);
+ for (int x=0; xVetoableChangeListeners.
+ * CertPathValidator object that implements the
+ * specified algorithm, as supplied by the specified provider.
+ * Note: the provider doesn't have to be registered.
+ *
+ * @param algorithm the name of the requested
+ * CertPathValidator algorithm
+ * @param provider the provider
+ * @return a CertPathValidator object that implements the
+ * specified algorithm, as supplied by the specified provider
+ * @exception NoSuchAlgorithmException if the requested algorithm
+ * is not available from the specified provider
+ * @exception IllegalArgumentException if the provider is
+ * null
+ */
+ public static CertPathValidator getInstance(String algorithm,
+=====================================================================
+Found a 18 line (107 tokens) duplication in the following files:
+Starting at line 1246 of /usr/local/java/src/java/awt/image/ComponentColorModel.java
+Starting at line 1554 of /usr/local/java/src/java/awt/image/ComponentColorModel.java
+ norm[0] = red * factor;
+ norm[1] = grn * factor;
+ norm[2] = blu * factor;
+ norm = colorSpace.fromRGB(norm);
+ if (nonStdScale) {
+ for (int i = 0; i < numColorComponents; i++) {
+ norm[i] = (norm[i] - compOffset[i]) *
+ compScale[i];
+ // REMIND: need to analyze whether this
+ // clamping is necessary
+ if (norm[i] < 0.0f) {
+ norm[i] = 0.0f;
+ }
+ if (norm[i] > 1.0f) {
+ norm[i] = 1.0f;
+ }
+ }
+ }
+=====================================================================
+Found a 18 line (107 tokens) duplication in the following files:
+Starting at line 171 of /usr/local/java/src/java/awt/image/LookupOp.java
+Starting at line 379 of /usr/local/java/src/java/awt/image/RescaleOp.java
+ if (numBands-1 == length || length == 1) {
+ int minx = srcRaster.getMinX();
+ int miny = srcRaster.getMinY();
+ int[] bands = new int[numBands-1];
+ for (int i=0; i < numBands-1; i++) {
+ bands[i] = i;
+ }
+ srcRaster =
+ srcRaster.createWritableChild(minx, miny,
+ srcRaster.getWidth(),
+ srcRaster.getHeight(),
+ minx, miny,
+ bands);
+ }
+ }
+ if (dstCM.hasAlpha()) {
+ int dstNumBands = dstRaster.getNumBands();
+ if (dstNumBands-1 == length || length == 1) {
+=====================================================================
+Found a 31 line (106 tokens) duplication in the following files:
+Starting at line 700 of /usr/local/java/src/java/awt/image/ComponentSampleModel.java
+Starting at line 439 of /usr/local/java/src/java/awt/image/SinglePixelPackedSampleModel.java
+ }
+ return pixels;
+ }
+
+ /**
+ * Returns all samples for the specified rectangle of pixels in
+ * an int array, one sample per array element.
+ * ArrayIndexOutOfBoundsException may be thrown if the coordinates are
+ * not in bounds.
+ * @param x The X coordinate of the upper left pixel location.
+ * @param y The Y coordinate of the upper left pixel location.
+ * @param w The width of the pixel rectangle.
+ * @param h The height of the pixel rectangle.
+ * @param iArray If non-null, returns the samples in this array.
+ * @param data The DataBuffer containing the image data.
+ * @return all samples for the specified region of pixels.
+ * @see #setPixels(int, int, int, int, int[], DataBuffer)
+ */
+ public int[] getPixels(int x, int y, int w, int h,
+ int iArray[], DataBuffer data) {
+ if ((x < 0) || (y < 0) || (x + w > width) || (y + h > height)) {
+ throw new ArrayIndexOutOfBoundsException
+ ("Coordinate out of bounds!");
+ }
+ int pixels[];
+ if (iArray != null) {
+ pixels = iArray;
+ } else {
+ pixels = new int [w*h*numBands];
+ }
+ int lineOffset = y*scanlineStride + x;
+=====================================================================
+Found a 17 line (106 tokens) duplication in the following files:
+Starting at line 303 of /usr/local/java/src/java/awt/GridLayout.java
+Starting at line 352 of /usr/local/java/src/java/awt/GridLayout.java
+ public Dimension minimumLayoutSize(Container parent) {
+ synchronized (parent.getTreeLock()) {
+ Insets insets = parent.getInsets();
+ int ncomponents = parent.getComponentCount();
+ int nrows = rows;
+ int ncols = cols;
+
+ if (nrows > 0) {
+ ncols = (ncomponents + nrows - 1) / nrows;
+ } else {
+ nrows = (ncomponents + ncols - 1) / ncols;
+ }
+ int w = 0;
+ int h = 0;
+ for (int i = 0 ; i < ncomponents ; i++) {
+ Component comp = parent.getComponent(i);
+ Dimension d = comp.getMinimumSize();
+=====================================================================
+Found a 68 line (106 tokens) duplication in the following files:
+Starting at line 332 of /usr/local/java/src/java/nio/channels/DatagramChannel.java
+Starting at line 156 of /usr/local/java/src/java/nio/channels/FileChannel.java
+ public abstract int read(ByteBuffer dst) throws IOException;
+
+ /**
+ * Reads a sequence of bytes from this channel into a subsequence of the
+ * given buffers.
+ *
+ * Raster representing the alpha channel of an image,
+ * extracted from the input Raster.
+ * This method assumes that Raster objects associated with
+ * this ColorModel store the alpha band, if present, as
+ * the last band of image data. Returns null if there is no separate spatial
+ * alpha channel associated with this ColorModel.
+ * This method creates a new Raster, but will share the data
+ * array.
+ *
+ * @param raster The WritableRaster from which to extract the
+ * alpha channel.
+ *
+ * @return A WritableRaster containing the image's alpha channel.
+ *
+ */
+ public WritableRaster getAlphaRaster(WritableRaster raster) {
+ if (hasAlpha() == false) {
+ return null;
+ }
+
+ int x = raster.getMinX();
+ int y = raster.getMinY();
+ int[] band = new int[1];
+ band[0] = raster.getNumBands() - 1;
+ return raster.createWritableChild(x, y, raster.getWidth(),
+ raster.getHeight(), x, y,
+ band);
+ }
+
+ /**
+ * Compares this color model with another for equality.
+ *
+ * @param obj The object to compare with this color model.
+ * @return true if the color model objects are equal,
+ * false if they are not.
+ */
+ public boolean equals(Object obj) {
+ if (!super.equals(obj)) {
+=====================================================================
+Found a 5 line (100 tokens) duplication in the following files:
+Starting at line 254 of /usr/local/java/src/java/lang/Integer.java
+Starting at line 259 of /usr/local/java/src/java/lang/Integer.java
+ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+=====================================================================
+Found a 26 line (100 tokens) duplication in the following files:
+Starting at line 153 of /usr/local/java/src/java/security/cert/CertPathValidator.java
+Starting at line 292 of /usr/local/java/src/java/security/cert/CertPathValidator.java
+ } );
+ return new CertPathValidator((CertPathValidatorSpi)objs[0],
+ (Provider)objs[1], algorithm);
+ } catch (IllegalAccessException iae) {
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(iae);
+ throw nsae;
+ } catch (InvocationTargetException ite) {
+ Throwable t = ite.getCause();
+ if (t != null && t instanceof NoSuchAlgorithmException)
+ throw (NoSuchAlgorithmException)t;
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(ite);
+ throw nsae;
+ }
+ }
+
+ /**
+ * Returns the Provider of this
+ * CertPathValidator.
+ *
+ * @return the Provider of this CertPathValidator
+ */
+ public final Provider getProvider() {
+=====================================================================
+Found a 25 line (100 tokens) duplication in the following files:
+Starting at line 153 of /usr/local/java/src/java/security/cert/CertPathBuilder.java
+Starting at line 290 of /usr/local/java/src/java/security/cert/CertPathBuilder.java
+ } );
+ return new CertPathBuilder((CertPathBuilderSpi)objs[0],
+ (Provider)objs[1], algorithm);
+ } catch (IllegalAccessException iae) {
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(iae);
+ throw nsae;
+ } catch (InvocationTargetException ite) {
+ Throwable t = ite.getCause();
+ if (t != null && t instanceof NoSuchAlgorithmException)
+ throw (NoSuchAlgorithmException)t;
+ NoSuchAlgorithmException nsae = new
+ NoSuchAlgorithmException(algorithm + " not found");
+ nsae.initCause(ite);
+ throw nsae;
+ }
+ }
+
+ /**
+ * Returns the provider of this CertPathBuilder.
+ *
+ * @return the provider of this CertPathBuilder
+ */
+ public final Provider getProvider() {
+=====================================================================
+Found a 28 line (100 tokens) duplication in the following files:
+Starting at line 350 of /usr/local/java/src/java/awt/Container.java
+Starting at line 593 of /usr/local/java/src/java/awt/Container.java
+ protected void addImpl(Component comp, Object constraints, int index) {
+ synchronized (getTreeLock()) {
+ /* Check for correct arguments: index in bounds,
+ * comp cannot be one of this container's parents,
+ * and comp cannot be a window.
+ * comp and container must be on the same GraphicsDevice.
+ * if comp is container, all sub-components must be on
+ * same GraphicsDevice.
+ */
+ GraphicsConfiguration thisGC = this.getGraphicsConfiguration();
+
+ if (index > ncomponents || (index < 0 && index != -1)) {
+ throw new IllegalArgumentException(
+ "illegal component position");
+ }
+ if (comp instanceof Container) {
+ for (Container cn = this; cn != null; cn=cn.parent) {
+ if (cn == comp) {
+ throw new IllegalArgumentException(
+ "adding container's parent to itself");
+ }
+ }
+ if (comp instanceof Window) {
+ throw new IllegalArgumentException(
+ "adding a window to a container");
+ }
+ }
+ if (thisGC != null) {
+