vars.query.ui.actions

 // Create an array of URLS representing images that you want to save
 URLS[] urls = new URL[]{new URL"http://someserver/somepath/image1.jpg"),
      new URL("http://someserver/somepath/image2.png")};

 // Initialize the action and set the parameters (URLs, and directory to save images to)
 SaveFramegrabsAction action = new SaveFramegrabsAction();
 action.setUrls(urls);
 action.setSaveLocation("/Users/bob/someimages")
 action.doAction();