com.bea.portal.render.servlets.jsp
Class RenderHelper

java.lang.Object
  |
  +--com.bea.portal.render.servlets.jsp.RenderHelper

Direct Known Subclasses:

PortalRenderHelper, PortletRenderHelper

public class RenderHelper

extends java.lang.Object

A base class for the two helper classes PortalRenderHelper and PortletRenderHelper.

Constructor Summary

RenderHelper()

Method Summary

static PageIdentifier	getPageIdentifier(javax.servlet.http.HttpServletRequest request) Return the current page identifier
static PageState	getPageState(javax.servlet.http.HttpServletRequest request) Retrieve the page state
static PortalSession	getPortalSession(javax.servlet.http.HttpServletRequest request) Get the PortalSesison from the PipelineSession
static PortalState	getPortalState(javax.servlet.http.HttpServletRequest request) Retrieve the portal state
static PortletIdentifier	getPortletIdentifier(javax.servlet.http.HttpServletRequest request) Retrieve the portlet name from the HTTPServletRequest.
static PortletState	getPortletState(javax.servlet.http.HttpServletRequest request) Retrieve the portlet state

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RenderHelper

public RenderHelper()

Method Detail

getPortalSession

public static PortalSession getPortalSession(javax.servlet.http.HttpServletRequest request)
                                      throws javax.servlet.jsp.JspException

Get the PortalSesison from the PipelineSession

getPageIdentifier

public static PageIdentifier getPageIdentifier(javax.servlet.http.HttpServletRequest request)
                                        throws javax.servlet.jsp.JspException

Return the current page identifier

getPortletIdentifier

public static PortletIdentifier getPortletIdentifier(javax.servlet.http.HttpServletRequest request)
                                              throws javax.servlet.jsp.JspException

Retrieve the portlet name from the HTTPServletRequest. This should be placed there by the rendering engine before each portlet is rendered.

getPortalState

public static PortalState getPortalState(javax.servlet.http.HttpServletRequest request)
                                  throws javax.servlet.jsp.JspException

Retrieve the portal state

getPageState

public static PageState getPageState(javax.servlet.http.HttpServletRequest request)
                              throws javax.servlet.jsp.JspException

Retrieve the page state

getPortletState

public static PortletState getPortletState(javax.servlet.http.HttpServletRequest request)
                                    throws javax.servlet.jsp.JspException

Retrieve the portlet state