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[exoplatform] Error when I request to another page

Subject: [exoplatform] Error when I request to another page
From: himarker <quynhanh386@xxxxxxxxx>
Date: Wed, 16 Jul 2008 14:25:22 -0700 (PDT)
Delivered-to: exoplatform@xxxxxxx

I try creating 2 simple portlet, I use Lomboz IDE.

the first:  contains 2 *.jsp files
index.jsp

<%@ taglib uri="http://java.sun.com/portlet"; prefix="portlet"%>
<portlet:defineObjects />

<center>Helloworld Portlet in <%=renderRequest.getPortletMode().toString()%>
Mode</center>
<center>The current window state is
<%=renderRequest.getWindowState().toString()%></center>

<div>
        <portlet:renderURL var="change">
                <portlet:param name="haha" 
value="/change.jsp"></portlet:param>
        </portlet:renderURL>
         "<%=change % ">click here to change 
</div>
if I click on the hyperlink "click here to change", I want to redirect to
change.jsp
change.jsp

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd";>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
        <p>change</p>
</body>
</html>

=> the result: when I click on the Hyperlink, It call index.jsp itself


the second:  also contains 2 *.jsp files and 1 portlet class
index.jsp

<%@ taglib uri="http://java.sun.com/portlet"; prefix="portlet"%>
<%@ page import="javax.portlet.*" %>
<portlet:defineObjects />

<center>LinkPortlet Portlet in
<%=renderRequest.getPortletMode().toString()%> Mode</center>
<center>The current window state is
<%=renderRequest.getWindowState().toString()%></center>

<%
PortletURL url = renderResponse.createActionURL();
%>

<form name="inputForm" method="POST" action="<%= url.toString()%>">
        <input type = 'submit' name = 's' id = 's' value="submit"/>
</form>

temp.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd";>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<p>hahhahah</p>
</body>
</html>


Linkportlet
package org.objectweb.lomboz.sample;

import java.io.IOException;
import javax.portlet.*;

public class LinkPortlet extends GenericPortlet
{
        public void doView(RenderRequest portletRequest,RenderResponse
portletResponse) throws PortletException,IOException 
        {
                WindowState state = portletRequest.getWindowState();
                portletResponse.setContentType("text/html");

                PortletContext context = getPortletContext();
                if (portletRequest.getParameter("s") == null)
                {
                        PortletRequestDispatcher rd = 
context.getRequestDispatcher("/index.jsp");       
                        rd.include(portletRequest, portletResponse);
                }
                else
                {
                        PortletRequestDispatcher rd = 
context.getRequestDispatcher("/temp.jsp");        
                        rd.include(portletRequest, portletResponse);
                }
        }


        public void processAction(ActionRequest request, ActionResponse
response)throws PortletException, IOException
        {
                WindowState state = request.getWindowState();
                if (state != WindowState.MAXIMIZED) {
                        response.setWindowState(WindowState.MAXIMIZED);
                } else {
                        response.setWindowState(WindowState.NORMAL);
                }
                response.setPortletMode(PortletMode.VIEW);
        }
}

=> the result: when I click on the button submit the page can not render, it
cannot load dc the temp.jsp


Somebody help me
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[exoplatform] Error when I request to another page, himarker

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