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1
16
17 package org.pentaho.ui.portlet;
18
19 import java.io.IOException  ;
20 import java.util.ArrayList ;
21
22 import javax.portlet.ActionRequest;
23 import javax.portlet.ActionResponse;
24 import javax.portlet.PortletException;
25 import javax.portlet.PortletPreferences;
26 import javax.portlet.RenderRequest;
27 import javax.portlet.RenderResponse;
28
29 import org.apache.commons.logging.Log;
30 import org.apache.commons.logging.LogFactory;
31 import org.pentaho.ui.component.HtmlComponent;
32
33 public class HtmlPortlet extends ViewPortlet {
34
35 private static final Log portletLogger = LogFactory.getLog(HtmlPortlet.class);
36
37 public Log getLogger() {
38 return portletLogger;
39 }
40
41 public void processPortletAction(ActionRequest request, ActionResponse response, PentahoPortletSession userSession) throws PortletException, IOException {
42
43 }
44
45 public void doPortletView(RenderRequest request, RenderResponse response, PentahoPortletSession userSession) throws PortletException, IOException {
46
47 PortletUrlFactory urlFactory = new PortletUrlFactory(response, request.getWindowState(), request.getPortletMode());
48
49 PortletPreferences prefs = request.getPreferences();
50 String location = prefs.getValue("location", ""); String error = prefs.getValue("error", null); String content = prefs.getValue("content", null); String typeStr = prefs.getValue("type", "url");
55 int type = HtmlComponent.TYPE_URL;
56 if (typeStr.equalsIgnoreCase("solution-file")) { type = HtmlComponent.TYPE_SOLUTION_FILE;
58 }
59
60 if (content == null) {
61 ArrayList messages = new ArrayList ();
62 HtmlComponent component = new HtmlComponent(type, location, error, urlFactory, messages);
63 component.validate(userSession, null);
64 content = component.getContent("text/html"); }
66
67 response.setContentType("text/html"); if (content == null || content.equals("")) { content = " "; }
71 response.getWriter().print(content);
72
73 }
74
75 }
76 |
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