001 /** 002 * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved. 003 * 004 * The contents of this file are subject to the terms of the Liferay Enterprise 005 * Subscription License ("License"). You may not use this file except in 006 * compliance with the License. You can obtain a copy of the License by 007 * contacting Liferay, Inc. See the License for the specific language governing 008 * permissions and limitations under the License, including but not limited to 009 * distribution rights of the Software. 010 * 011 * 012 * 013 */ 014 015 package com.liferay.portal.kernel.lock; 016 017 /** 018 * @author Alexander Chow 019 */ 020 public abstract class BaseLockListener implements LockListener { 021 022 @Override 023 public void onAfterExpire(String key) { 024 } 025 026 @Override 027 public void onAfterRefresh(String key) { 028 } 029 030 @Override 031 public void onBeforeExpire(String key) { 032 } 033 034 @Override 035 public void onBeforeRefresh(String key) { 036 } 037 038 }