org.apache.jetspeed.aggregator.impl
Class PortletRendererImpl

java.lang.Object
  org.apache.jetspeed.aggregator.impl.PortletRendererImpl

All Implemented Interfaces:

org.apache.jetspeed.aggregator.PortletRenderer

public class PortletRendererImpl

extends Object

implements org.apache.jetspeed.aggregator.PortletRenderer

PortletRendererService
Jetspeed-2 Rendering service.

This service process all portlet rendering requests and interfaces with the portlet container to generate the resulting markup

Version:

$Id: PortletRendererImpl.java,v 1.30 2005/05/20 14:54:22 ate Exp $

Author:

Rapha???l Luta

Field Summary

private org.apache.pluto.PortletContainer	container
protected static org.apache.commons.logging.Log	log
private org.apache.jetspeed.container.window.PortletWindowAccessor	windowAccessor
private org.apache.jetspeed.aggregator.WorkerMonitor	workMonitor

Constructor Summary

PortletRendererImpl(org.apache.pluto.PortletContainer container, org.apache.jetspeed.container.window.PortletWindowAccessor windowAccessor, org.apache.jetspeed.aggregator.WorkerMonitor workMonitor)

Method Summary

protected org.apache.jetspeed.aggregator.RenderingJob	buildRenderingJob(org.apache.jetspeed.om.page.ContentFragment fragment, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, org.apache.jetspeed.request.RequestContext requestContext)
org.apache.jetspeed.aggregator.ContentDispatcher	getDispatcher(org.apache.jetspeed.request.RequestContext request, boolean isParallel) Retrieve the ContentDispatcher for the specified request
protected org.apache.jetspeed.aggregator.ContentDispatcherCtrl	getDispatcherCtrl(org.apache.jetspeed.request.RequestContext request, boolean isParallel) Retrieve the ContentDispatcherCtrl for the specified request
protected org.apache.pluto.om.window.PortletWindow	getPortletWindow(org.apache.jetspeed.om.page.ContentFragment fragment)
void	render(org.apache.jetspeed.om.page.ContentFragment fragment, org.apache.jetspeed.request.RequestContext requestContext) Render the specified Page fragment.
void	renderNow(org.apache.jetspeed.om.page.ContentFragment fragment, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Render the specified Page fragment.
void	renderNow(org.apache.jetspeed.om.page.ContentFragment fragment, org.apache.jetspeed.request.RequestContext requestContext) Render the specified Page fragment.
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.apache.commons.logging.Log log

workMonitor

private org.apache.jetspeed.aggregator.WorkerMonitor workMonitor

container

private org.apache.pluto.PortletContainer container

windowAccessor

private org.apache.jetspeed.container.window.PortletWindowAccessor windowAccessor

Constructor Detail

PortletRendererImpl

public PortletRendererImpl(org.apache.pluto.PortletContainer container,
                           org.apache.jetspeed.container.window.PortletWindowAccessor windowAccessor,
                           org.apache.jetspeed.aggregator.WorkerMonitor workMonitor)

Method Detail

start

public void start()

stop

public void stop()

renderNow

public void renderNow(org.apache.jetspeed.om.page.ContentFragment fragment,
                      org.apache.jetspeed.request.RequestContext requestContext)

Render the specified Page fragment. Result is returned in the PortletResponse.

Specified by:

renderNow in interface org.apache.jetspeed.aggregator.PortletRenderer

Throws:

org.apache.jetspeed.aggregator.FailedToRenderFragmentException

org.apache.jetspeed.container.window.FailedToRetrievePortletWindow

renderNow

public void renderNow(org.apache.jetspeed.om.page.ContentFragment fragment,
                      javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)

Render the specified Page fragment. Result is returned in the PortletResponse.

Specified by:

renderNow in interface org.apache.jetspeed.aggregator.PortletRenderer

Throws:

org.apache.jetspeed.aggregator.FailedToRenderFragmentException

org.apache.jetspeed.container.window.FailedToRetrievePortletWindow

render

public void render(org.apache.jetspeed.om.page.ContentFragment fragment,
                   org.apache.jetspeed.request.RequestContext requestContext)

Render the specified Page fragment. The method returns before rendering is complete, rendered content can be accessed through the ContentDispatcher

Specified by:

render in interface org.apache.jetspeed.aggregator.PortletRenderer

Throws:

org.apache.jetspeed.container.window.FailedToRetrievePortletWindow

org.apache.jetspeed.aggregator.UnknownPortletDefinitionException

org.apache.jetspeed.container.window.FailedToRetrievePortletWindow

getDispatcher

public org.apache.jetspeed.aggregator.ContentDispatcher getDispatcher(org.apache.jetspeed.request.RequestContext request,
                                                                      boolean isParallel)

Retrieve the ContentDispatcher for the specified request

Specified by:

getDispatcher in interface org.apache.jetspeed.aggregator.PortletRenderer

getDispatcherCtrl

protected org.apache.jetspeed.aggregator.ContentDispatcherCtrl getDispatcherCtrl(org.apache.jetspeed.request.RequestContext request,
                                                                                 boolean isParallel)

Retrieve the ContentDispatcherCtrl for the specified request

getPortletWindow

protected org.apache.pluto.om.window.PortletWindow getPortletWindow(org.apache.jetspeed.om.page.ContentFragment fragment)
                                                             throws org.apache.jetspeed.container.window.FailedToRetrievePortletWindow,
                                                                    org.apache.jetspeed.components.portletentity.PortletEntityNotStoredException

Throws:

org.apache.jetspeed.container.window.FailedToRetrievePortletWindow

org.apache.jetspeed.components.portletentity.PortletEntityNotStoredException

buildRenderingJob

protected org.apache.jetspeed.aggregator.RenderingJob buildRenderingJob(org.apache.jetspeed.om.page.ContentFragment fragment,
                                                                        javax.servlet.http.HttpServletRequest request,
                                                                        javax.servlet.http.HttpServletResponse response,
                                                                        org.apache.jetspeed.request.RequestContext requestContext)
                                                                 throws org.apache.jetspeed.container.window.FailedToRetrievePortletWindow,
                                                                        org.apache.jetspeed.aggregator.FailedToRenderFragmentException,
                                                                        org.apache.jetspeed.components.portletentity.PortletEntityNotStoredException

Throws:

org.apache.jetspeed.container.window.FailedToRetrievePortletWindow

org.apache.jetspeed.aggregator.FailedToRenderFragmentException

org.apache.jetspeed.components.portletentity.PortletEntityNotStoredException