Setting Complex objects in Action phase in Webshere Portal

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It is sometimes required to pass some of the complex objects from ProcessAction() method to Render() method. The same can be easily achieved by passing the object using the below method:

actionRequest.SetRenderParameter(Object)

We have add this in our Portlet.xml file

<container-runtime-option>
         <name>javax.portlet.actionScopedRequestAttributes</name>
         <value>true</value>
        <name>numberOfCachedScopes</name>
        <value>10</value>
</container-runtime-option>

Changes in Portlet Class

public void doView(RenderRequest request, RenderResponse response) throws PortletException, IOException {
           if( request.getAttribute("EMPLOYEE_DETAILS") != null ) {
                    System.out.println("Not Null ");
          } else {
                  System.out.println("Null");
          }
}

public void processAction(ActionRequest request, ActionResponse response) throws PortletException, java.io.IOException {
             Employee employee =new Employee();
             request.setAttribute("EMPLOYEE_DETAILS", employee );
}

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