1
14
15 package com.liferay.portlet.journalarticles.action;
16
17 import com.liferay.portal.NoSuchGroupException;
18 import com.liferay.portal.kernel.util.GetterUtil;
19 import com.liferay.portal.kernel.util.StringPool;
20 import com.liferay.portal.service.GroupLocalServiceUtil;
21 import com.liferay.portlet.journalcontent.action.WebContentAction;
22
23 import javax.portlet.PortletConfig;
24 import javax.portlet.PortletPreferences;
25 import javax.portlet.RenderRequest;
26 import javax.portlet.RenderResponse;
27
28 import org.apache.struts.action.ActionForm;
29 import org.apache.struts.action.ActionForward;
30 import org.apache.struts.action.ActionMapping;
31
32
38 public class ViewAction extends WebContentAction {
39
40 public ActionForward render(
41 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
42 RenderRequest renderRequest, RenderResponse renderResponse)
43 throws Exception {
44
45 try {
46 PortletPreferences preferences = renderRequest.getPreferences();
47
48 long groupId = GetterUtil.getLong(
49 preferences.getValue("group-id", StringPool.BLANK));
50
51 GroupLocalServiceUtil.getGroup(groupId);
52
53 return mapping.findForward("portlet.journal_articles.view");
54 }
55 catch (NoSuchGroupException nsge) {
56 return mapping.findForward("/portal/portlet_not_setup");
57 }
58 }
59
60 }