Hi
AS JBOSS 4.0.5
PORTAL JBOSS Portal 2.4.1
I have some hidden form variables in JSP
When I submit the form, I cannot access these in request parameters in the
Portlet or ActionClass. although while debugging I can see these parameters
inside hidden/protected variable when :
In Portlet these parameters can be seen in
"request.requestContext.req.request.parameterMap "
In ActionClass they can be seen in
"request.request.dreq.request.parameterMap"
This is the code in doRenderer() method of Extended Protlet
protected void doRender(RenderRequest request, RenderResponse response)
throws PortletException, IOException {
WindowState state = request.getWindowState();
response.setContentType("text/html");
//requestUri can be passed by request parameter
//or in request attribute
//or defined in portlet init parameter
String requestURI =
(String)request.getAttribute(MVCConstants.PARAM_REQUEST_URI);
if(requestURI == null){
requestURI =
(String)request.getParameter(MVCConstants.PARAM_REQUEST_URI);
}
if(requestURI == null) {
requestURI= _requestURI;
}
request.setAttribute(MVCConstants.PARAM_REQUEST_URI,requestURI);
PortletContext context = getPortletContext();
PortletRequestDispatcher rd =
context.getRequestDispatcher(requestURI);
rd.include(request, response);
}
}
This is the code in execute() method in ActionClass
public static final String execute(HttpServletRequest
request,HttpServletResponse response)
throws Exception
{
String requestURI =
(String)request.getAttribute(MVCConstants.PARAM_REQUEST_URI);
String dispatchAction =
(String)request.getAttribute(MVCConstants.PARAM_DISPATCH_ACTION);
String operation =
(String)request.getAttribute(MVCConstants.PARAM_OPERATION);
if(dispatchAction == null || dispatchAction.trim().length()<=0){
request.setAttribute(MVCConstants.ERROR_MESSAGE,MVCConstants.PARAM_DISPATCH_ACTION
+" information is not provided for " + requestURI + " check mvc_config.xml");
return MVCConstants.FORWARD_ERROR;
}
if(operation == null|| operation.trim().length()<=0){
request.setAttribute(MVCConstants.ERROR_MESSAGE,MVCConstants.PARAM_OPERATION +"
information is not provided for " + requestURI + " check mvc_config.xml");
return MVCConstants.FORWARD_ERROR;
}
try{
Class dispatchClass = Class.forName(dispatchAction);
Class parameters[] = new Class[2];
parameters[0] = HttpServletRequest.class;
parameters[1] = HttpServletResponse.class;
Method method = dispatchClass.getMethod(operation,parameters);
Object args[] = new Object[2];
args[0] = request;
args[1] = response;
return (String)method.invoke(dispatchClass.newInstance(),args);
}
catch(Exception e){
e.printStackTrace();
request.setAttribute(MVCConstants.ERROR_MESSAGE,e.getMessage());
return MVCConstants.FORWARD_ERROR;
}
}
Thank you very much.
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