001 /** 002 * Copyright (c) 2000-2010 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.events; 016 017 import com.liferay.portal.kernel.events.Action; 018 019 import javax.servlet.http.HttpServletRequest; 020 import javax.servlet.http.HttpServletResponse; 021 import javax.servlet.http.HttpSession; 022 023 /** 024 * @author Brian Wing Shun Chan 025 */ 026 public class SampleServicePreAction extends Action { 027 028 public void run(HttpServletRequest request, HttpServletResponse response) { 029 setSharedSessionAttributes(request); 030 } 031 032 public void setSharedSessionAttributes(HttpServletRequest request) { 033 034 // Modify portal.properties property "session.shared.attributes". Make 035 // sure that "TEST_SHARED_" is also one of the prefixed attributes that 036 // will be shared across all portlets. 037 038 HttpSession session = request.getSession(); 039 040 session.setAttribute("TEST_SHARED_HELLO", "world"); 041 } 042 043 }