a few minor tweaks

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

View File

@ -74,14 +74,10 @@ class SourceFileList extends JList implements TreeSelectionListener
if ((userObject instanceof File) && (userObject != m_lastDirectory))
{
File directory;
File[] files;
Vector fileNames;
directory = (File) userObject;
File directory = (File) userObject;
m_lastDirectory = directory;
files = directory.listFiles(new FilesFilter());
fileNames = new Vector();
File[] files = directory.listFiles(new FilesFilter());
Vector fileNames = new Vector();
if (files != null)
{
@ -105,11 +101,9 @@ class SourceFileList extends JList implements TreeSelectionListener
public boolean accept(File file)
{
if (file.isFile() && (file.isHidden() == false))
if (file.isFile() && !file.isHidden())
{
String fileName = file.getName().toLowerCase();
return (fileName.endsWith(JAVA));
return file.getName().toLowerCase().endsWith(JAVA);
}
return false;