01: /*
02: * (C) Copyright 2000 - 2006 Nabh Information Systems, Inc.
03: *
04: * This program is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU General Public License
06: * as published by the Free Software Foundation; either version 2
07: * of the License, or (at your option) any later version.
08: *
09: * This program is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU General Public License for more details.
13: *
14: * You should have received a copy of the GNU General Public License
15: * along with this program; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17: *
18: */
19: package com.nabhinc.portal.processor;
20:
21: import java.io.IOException;
22:
23: import javax.servlet.ServletException;
24: import javax.servlet.http.HttpServletRequest;
25: import javax.servlet.http.HttpServletResponse;
26:
27: import com.nabhinc.portal.core.PortalUtil;
28: import com.nabhinc.portal.core.SessionCache;
29: import com.nabhinc.portal.model.PortalApplicationView;
30: import com.nabhinc.portal.model.PortalPageState;
31: import com.nabhinc.portal.model.PortletWindow;
32:
33: /**
34: *
35: *
36: * @author Padmanabh Dabke
37: * (c) 2006 Nabh Information Systems, Inc. All Rights Reserved.
38: */
39: public class RefreshPortletProcessor extends BasePortalActionProcessor {
40: public static final String OPTION_TYPE_PARAM = "option_type";
41: public static final String URL_PARAM = "option_url";
42: public static final String LABEL_PARAM = "option_label";
43: public static final String LEVEL_PARAM = "option_level";
44: public static final String ADD_TYPE_HEADER = "add_header";
45: public static final String ADD_TYPE_URL = "add_url";
46: public static final String ADD_TYPE_RENDERABLE = "add_content";
47: public static final String PORTLET_NAME_PARAM = "portlet_name";
48:
49: public void process(HttpServletRequest request,
50: HttpServletResponse response, SessionCache sCache,
51: PortalApplicationView portalAppView,
52: PortalPageState pageState, int startIndex,
53: String[] portalParams, String displayMode,
54: String targetWindowId, boolean isAJAXRequest)
55: throws ServletException, IOException {
56:
57: if (portalParams.length > startIndex) {
58: targetWindowId = portalParams[startIndex];
59: }
60:
61: if (targetWindowId == null) {
62: // response.setStatus(HttpServletResponse.SC_NOT_FOUND);
63: response.sendError(HttpServletResponse.SC_NOT_FOUND);
64: return;
65: }
66: PortletWindow pWindow = pageState.portalPage
67: .getPortletWindow(targetWindowId);
68: if (pWindow == null) {
69: // response.setStatus(HttpServletResponse.SC_NOT_FOUND);
70: response.sendError(HttpServletResponse.SC_NOT_FOUND);
71: return;
72: }
73: PortalUtil
74: .renderPortletWindow(request, response, pWindow,
75: portalAppView.getPortalApplication(),
76: displayMode, true);
77:
78: }
79:
80: }
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