001 /** 002 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved. 003 * 004 * This library is free software; you can redistribute it and/or modify it under 005 * the terms of the GNU Lesser General Public License as published by the Free 006 * Software Foundation; either version 2.1 of the License, or (at your option) 007 * any later version. 008 * 009 * This library is distributed in the hope that it will be useful, but WITHOUT 010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 011 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more 012 * details. 013 */ 014 015 package com.liferay.portal.kernel.servlet; 016 017 /** 018 * @author Brian Wing Shun Chan 019 */ 020 public class ImageServletTokenUtil { 021 022 public static ImageServletToken getImageServletToken() { 023 return _imageServletToken; 024 } 025 026 public static String getToken(long imageId) { 027 return getImageServletToken().getToken(imageId); 028 } 029 030 public static void resetToken(long imageId) { 031 getImageServletToken().resetToken(imageId); 032 } 033 034 public void setImageServletToken(ImageServletToken imageServletToken) { 035 _imageServletToken = imageServletToken; 036 } 037 038 private static ImageServletToken _imageServletToken; 039 040 }