JFileChooser/FileFilter{Resolved}

[Dillinger4]

Anyone know what i might be doing wrong. I can see that when jfc.showOpenDialog(jf); is called all of the files within the current directory are being scanned cause i can see them flying through the dos window, but when i change the extension in the FileDialog the files that come up within the JFileChooser aren't being filtered.

 openfile.addActionListener(new ActionListener(){
   public void actionPerformed(ActionEvent evt){
    class JavaFilter extends javax.swing.filechooser.FileFilter{
      public boolean accept(File file){
       String filename = file.getName(); 
       String extension = filename.substring(0, filename.length());
       System.out.println(extension);
       if(extension.equals(".java")){
        return true;
       }
	return false; 
       }
       public String getDescription() {
        return ".java Files";
       }
      }
       JFileChooser jfc = new JFileChooser();
       jfc.setFileFilter(new JavaFilter());
       jfc.showOpenDialog(jf);
   }
  });