IDGenerator.java |
1 /** 2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or modify it under 5 * the terms of the GNU Lesser General Public License as published by the Free 6 * Software Foundation; either version 2.1 of the License, or (at your option) 7 * any later version. 8 * 9 * This library is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more 12 * details. 13 */ 14 15 package com.liferay.counter.service.persistence; 16 17 import com.liferay.counter.service.CounterLocalServiceUtil; 18 import com.liferay.portal.kernel.exception.SystemException; 19 20 import java.io.Serializable; 21 22 import org.hibernate.engine.SessionImplementor; 23 import org.hibernate.id.IdentifierGenerator; 24 25 /** 26 * <a href="IDGenerator.java.html"><b><i>View Source</i></b></a> 27 * 28 * @author Patrick Brady 29 */ 30 public class IDGenerator implements IdentifierGenerator { 31 32 public Serializable generate(SessionImplementor session, Object object) { 33 try { 34 String name = object.getClass().getName(); 35 36 int currentId = (int)CounterLocalServiceUtil.increment(name); 37 38 return new Integer(currentId); 39 } 40 catch (SystemException se) { 41 throw new RuntimeException(se); 42 } 43 } 44 45 }