ViewAction.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.portlet.journalarticles.action; 24 25 import com.liferay.portal.NoSuchGroupException; 26 import com.liferay.portal.kernel.util.GetterUtil; 27 import com.liferay.portal.kernel.util.StringPool; 28 import com.liferay.portal.service.GroupLocalServiceUtil; 29 import com.liferay.portlet.journalcontent.action.WebContentAction; 30 31 import javax.portlet.PortletConfig; 32 import javax.portlet.PortletPreferences; 33 import javax.portlet.RenderRequest; 34 import javax.portlet.RenderResponse; 35 36 import org.apache.struts.action.ActionForm; 37 import org.apache.struts.action.ActionForward; 38 import org.apache.struts.action.ActionMapping; 39 40 /** 41 * <a href="ViewAction.java.html"><b><i>View Source</i></b></a> 42 * 43 * @author Brian Wing Shun Chan 44 * @author Raymond Augé 45 * 46 */ 47 public class ViewAction extends WebContentAction { 48 49 public ActionForward render( 50 ActionMapping mapping, ActionForm form, PortletConfig portletConfig, 51 RenderRequest renderRequest, RenderResponse renderResponse) 52 throws Exception { 53 54 try { 55 PortletPreferences preferences = renderRequest.getPreferences(); 56 57 long groupId = GetterUtil.getLong( 58 preferences.getValue("group-id", StringPool.BLANK)); 59 60 GroupLocalServiceUtil.getGroup(groupId); 61 62 return mapping.findForward("portlet.journal_articles.view"); 63 } 64 catch (NoSuchGroupException nsge) { 65 return mapping.findForward("/portal/portlet_not_setup"); 66 } 67 } 68 69 }