Java tutorial
//package com.java2s; /* * @(#)VerifyUtil.java * * Copyright (C) 2006 www.interpss.com * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU LESSER GENERAL PUBLIC LICENSE * as published by the Free Software Foundation; either version 2.1 * of the License, or (at your option) any later version. * * This program 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. * * @Author Mike Zhou * @Version 1.0 * @Date 09/15/2006 * * Revision History * ================ * */ public class Main { /** * Get int from the JTextField input * * @param input the JTextField object * @return the int number */ public static int getInt(javax.swing.JTextField input) throws Exception { return new Integer(input.getText()).intValue(); } }