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1
9 package org.jboss.portal.test.portlet;
10
11 import java.io.IOException  ;
12 import java.io.PrintWriter ;
13 import java.util.Enumeration ;
14
15 import javax.portlet.GenericPortlet;
16 import javax.portlet.PortalContext;
17 import javax.portlet.PortletException;
18 import javax.portlet.PortletMode;
19 import javax.portlet.PortletURL;
20 import javax.portlet.RenderRequest;
21 import javax.portlet.RenderResponse;
22
23
27 public class TestPortletModePortlet extends GenericPortlet
28 {
29 public void render(RenderRequest req, RenderResponse resp) throws PortletException, IOException
30 {
31 resp.setContentType("text/html");
32 PrintWriter writer = resp.getWriter();
33 PortletURL purl = resp.createActionURL();
34 PortalContext portalContext = req.getPortalContext();
35 for (Enumeration e = portalContext.getSupportedPortletModes();e.hasMoreElements();)
36 {
37 PortletMode mode = (PortletMode)e.nextElement();
38 if (mode.equals(req.getPortletMode()))
39 {
40 writer.print(mode);
41 }
42 else if (req.isPortletModeAllowed(mode))
43 {
44 purl.setPortletMode(mode);
45 writer.print("<a HREF=\"" + purl.toString() + "\">" + mode + "</a>");
46 }
47 writer.print("<br/>");
48 }
49 writer.close();
50 }
51 }
52 |
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