Here you can find the source of waitImage(Image i)
private static void waitImage(Image i)
//package com.java2s; /*/*from w ww . j av a 2s. c o m*/ This file is part of leafdigital util. util is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. util is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with util. If not, see <http://www.gnu.org/licenses/>. Copyright 2011 Samuel Marshall. */ import java.awt.*; import javax.swing.JPanel; public class Main { /** Used only if we need a component for MediaTracker */ public static JPanel pStupid = null; private static void waitImage(Image i) { MediaTracker mt = new MediaTracker(pStupid); mt.addImage(i, 1); try { mt.waitForAll(); } catch (InterruptedException e2) { } } }