org.gatein.pc.portlet.aspects

Class ValveInterceptor

java.lang.Object

org.gatein.pc.portlet.PortletInvokerInterceptor

org.gatein.pc.portlet.aspects.ValveInterceptor

All Implemented Interfaces:

PortletInvoker

public class ValveInterceptor
extends PortletInvokerInterceptor

This aspect has two responsabilities :

• continue the request only if the portlet container valve is open. When the valve is closed, it will return an unavailable response to the caller. When the valve is open then the current thread of execution enters the valve for the duration of the call.
• if the response from the next aspect is an unavailable result, stop the container in order to destroy the portlet and implement this part of the portlet specification.

Version:

$Revision: 7226 $

Author:

Julien Viet

Field Summary

Fields inherited from interface org.gatein.pc.api.PortletInvoker

LOCAL_PORTLET_INVOKER_ID

Constructor Summary

Constructors

Constructor and Description
ValveInterceptor()
ValveInterceptor(PortletApplicationRegistry registry)

Method Summary

Modifier and Type	Method and Description
PortletApplicationRegistry	getPortletApplicationRegistry()
PortletInvocationResponse	invoke(PortletInvocation invocation)
void	setPortletApplicationRegistry(PortletApplicationRegistry portletApplicationRegistry)

Methods inherited from class org.gatein.pc.portlet.PortletInvokerInterceptor

append, createClone, destroyClones, exportPortlet, getNext, getPortlet, getPortlets, getProperties, getProperties, getStatus, importPortlet, isActive, setNext, setProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

ValveInterceptor

public ValveInterceptor()

ValveInterceptor

public ValveInterceptor(PortletApplicationRegistry registry)

Method Detail

getPortletApplicationRegistry

public PortletApplicationRegistry getPortletApplicationRegistry()

setPortletApplicationRegistry

public void setPortletApplicationRegistry(PortletApplicationRegistry portletApplicationRegistry)

invoke

public PortletInvocationResponse invoke(PortletInvocation invocation)
                                 throws IllegalArgumentException,
                                        PortletInvokerException

Specified by:

invoke in interface PortletInvoker

Overrides:

invoke in class PortletInvokerInterceptor

Throws:

IllegalArgumentException

PortletInvokerException