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a few minor tweaks

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git-svn-id: https://pmd.svn.sourceforge.net/svnroot/pmd/trunk@765 51baf565-9d33-0410-a72c-fc3788e3496d
This commit is contained in:
Tom Copeland
2002-08-23 15:47:27 +00:00
parent caa6b85bcf
commit 029347b0ac
1 changed files with 5 additions and 11 deletions
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16
pmd/src/net/sourceforge/pmd/swingui/viewer/SourceFileList.java
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@ -74,14 +74,10 @@ class SourceFileList extends JList implements TreeSelectionListener
if ((userObject instanceof File) && (userObject != m_lastDirectory)) if ((userObject instanceof File) && (userObject != m_lastDirectory))
{ {
File directory; File directory = (File) userObject;
File[] files;
Vector fileNames;
directory = (File) userObject;
m_lastDirectory = directory; m_lastDirectory = directory;
files = directory.listFiles(new FilesFilter()); File[] files = directory.listFiles(new FilesFilter());
fileNames = new Vector(); Vector fileNames = new Vector();
if (files != null) if (files != null)
{ {
@ -105,11 +101,9 @@ class SourceFileList extends JList implements TreeSelectionListener
public boolean accept(File file) public boolean accept(File file)
{ {
if (file.isFile() && (file.isHidden() == false)) if (file.isFile() && !file.isHidden())
{ {
String fileName = file.getName().toLowerCase(); return file.getName().toLowerCase().endsWith(JAVA);
return (fileName.endsWith(JAVA));
} }
return false; return false;