private void handleFileSystemBrowse(){
  FileDialog dialog=new FileDialog(getShell());
  if (dialog.open() == null) {
    return;
  }
  jarFile.setText(dialog.getFilterPath() + System.getProperty("file.separator") + dialog.getFileName());
  loadJdbcDriver();
}

private void handleFileSystemBrowse ( ) { FileDialog dialog = new FileDialog ( getShell ( ) ) ; if ( dialog . open ( ) == null ) { return ; } jarFile . setText ( dialog . getFilterPath ( ) + System . getProperty ( "file.separator" ) + dialog . getFileName ( ) ) ; loadJdbcDriver ( ) ; }
choose a jar file which contains the jdbc driver from local file system .
