@Override
      public void actionPerformed(ActionEvent e) {
        final FileChooserDescriptor descriptor = FileChooserDescriptorFactory.createAllButJarContentsDescriptor();
        final VirtualFile[] files = FileChooser.chooseFiles(descriptor, myProcessorPathField, myProject, null);
        if (files.length > 0) {
          myProcessorPathField.setText(getPathString(files));
        }
      }
@Override
      public void actionPerformed(ActionEvent e)