SessionClicks.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.util; 24 25 import com.liferay.portal.kernel.log.Log; 26 import com.liferay.portal.kernel.log.LogFactoryUtil; 27 import com.liferay.portlet.PortalPreferences; 28 import com.liferay.portlet.PortletPreferencesFactoryUtil; 29 30 import javax.servlet.http.HttpServletRequest; 31 32 /** 33 * <a href="SessionClicks.java.html"><b><i>View Source</i></b></a> 34 * 35 * @author Brian Wing Shun Chan 36 * 37 */ 38 public class SessionClicks { 39 40 public static final String CLASS_NAME = SessionClicks.class.getName(); 41 42 public static String get( 43 HttpServletRequest request, String key, String defaultValue) { 44 45 try { 46 PortalPreferences preferences = 47 PortletPreferencesFactoryUtil.getPortalPreferences(request); 48 49 return preferences.getValue(CLASS_NAME, key, defaultValue); 50 } 51 catch (Exception e) { 52 _log.error(e, e); 53 54 return null; 55 } 56 } 57 58 public static void put( 59 HttpServletRequest request, String key, String value) { 60 61 try { 62 PortalPreferences preferences = 63 PortletPreferencesFactoryUtil.getPortalPreferences(request); 64 65 preferences.setValue(CLASS_NAME, key, value); 66 } 67 catch (Exception e) { 68 _log.error(e, e); 69 } 70 } 71 72 private static Log _log = LogFactoryUtil.getLog(SessionClicks.class); 73 74 }