Java tutorial
/* * Copyright (c) 2004-2009 SMG Co., Ltd. All Rights Reserved. * Please read the associated COPYRIGHTS file for more details. * * THE SOFTWARE IS PROVIDED BY SMG Co., Ltd., WITHOUT WARRANTY OF * ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE * AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDER BE LIABLE FOR ANY * CLAIM, DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING * OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. */ package jp.co.acroquest.endosnipe.report.converter.util.calc; import jp.co.acroquest.endosnipe.report.converter.util.calc.Calculator; import org.apache.commons.beanutils.converters.ShortConverter; /** * Short??????? * * @author M.Yoshida */ public class ShortCalculator implements Calculator { public Object add(Object obj1, Object obj2) { Short shortData1 = (Short) obj1; Short shortData2 = (Short) obj2; return (Object) (new Short((short) (shortData1.shortValue() + shortData2.shortValue()))); } public Object div(Object obj1, Object obj2) { Short shortData1 = (Short) obj1; Short shortData2 = (Short) obj2; return (Object) (new Short((short) (shortData1.shortValue() / shortData2.shortValue()))); } public Object immediate(String str) { ShortConverter converter = new ShortConverter(); return converter.convert(Short.class, str); } public Object mul(Object obj1, Object obj2) { Short shortData1 = (Short) obj1; Short shortData2 = (Short) obj2; return (Object) (new Short((short) (shortData1.shortValue() * shortData2.shortValue()))); } public Object sub(Object obj1, Object obj2) { Short shortData1 = (Short) obj1; Short shortData2 = (Short) obj2; return (Object) (new Short((short) (shortData1.shortValue() - shortData2.shortValue()))); } }