public boolean isAntRunner() {
   String args[] = Platform.getCommandLineArgs();
   for (int i = 0; i < args.length; i++) {
     if (args[i].equals("-application")) // $NON-NLS-1$
     return args[i + 1].equals("org.eclipse.ant.core.antRunner"); // $NON-NLS-1$
   }
   return false;
 }