1
19
20 package com.liferay.portlet.messageboards.action;
21
22 import com.liferay.portal.kernel.util.ParamUtil;
23 import com.liferay.portal.util.PortalUtil;
24 import com.liferay.portal.util.PortletKeys;
25 import com.liferay.portlet.PortletURLImpl;
26
27 import javax.portlet.PortletMode;
28 import javax.portlet.PortletRequest;
29 import javax.portlet.PortletURL;
30 import javax.portlet.WindowState;
31
32 import javax.servlet.http.HttpServletRequest;
33 import javax.servlet.http.HttpServletResponse;
34
35 import org.apache.struts.action.Action;
36 import org.apache.struts.action.ActionForm;
37 import org.apache.struts.action.ActionForward;
38 import org.apache.struts.action.ActionMapping;
39
40
46 public class FindCategoryAction extends Action {
47
48 public ActionForward execute(
49 ActionMapping mapping, ActionForm form, HttpServletRequest request,
50 HttpServletResponse response)
51 throws Exception {
52
53 try {
54 long plid = ParamUtil.getLong(request, "p_l_id");
55 long categoryId = ParamUtil.getLong(request, "categoryId");
56
57 PortletURL portletURL = new PortletURLImpl(
58 request, PortletKeys.MESSAGE_BOARDS, plid,
59 PortletRequest.RENDER_PHASE);
60
61 portletURL.setWindowState(WindowState.NORMAL);
62 portletURL.setPortletMode(PortletMode.VIEW);
63
64 portletURL.setParameter(
65 "struts_action", "/message_boards/view");
66 portletURL.setParameter("categoryId", String.valueOf(categoryId));
67
68 response.sendRedirect(portletURL.toString());
69
70 return null;
71 }
72 catch (Exception e) {
73 PortalUtil.sendError(e, request, response);
74
75 return null;
76 }
77 }
78
79 }