org.gatein.pc.portlet

Class PortletInvokerInterceptor

java.lang.Object

org.gatein.pc.portlet.PortletInvokerInterceptor

All Implemented Interfaces:

PortletInvoker

Direct Known Subclasses:

CCPPInterceptor, ConsumerCacheInterceptor, ConsumerPortletInvoker, ContainerPortletDispatcher, ContainerPortletInvoker, ContextDispatcherInterceptor, EventPayloadInterceptor, LocalInterceptor, PortletCustomizationInterceptor, ProducerCacheInterceptor, ProducerPortletInvoker, RequestAttributeConversationInterceptor, SecureTransportInterceptor, SessionInvalidatorInterceptor, ValveInterceptor

public class PortletInvokerInterceptor
extends Object
implements PortletInvoker

A base class for PortletInvoker interface interceptors. The subclasses extends it and override the intercepted methods. The next interceptor in the chain is wired in the field next of the interceptor. When the interceptor wants to give control to the next interceptor, it must invoke the same method on the super class. If no next interceptor is configured the invocation of the parent method will throw an IllegalStateException.

Version:

$Revision: 630 $

Author:

Julien Viet

Field Summary

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

LOCAL_PORTLET_INVOKER_ID

Constructor Summary

Constructors

Constructor and Description
PortletInvokerInterceptor()
PortletInvokerInterceptor(PortletInvoker next)

Method Summary

Methods

Modifier and Type	Method and Description
PortletInvokerInterceptor	append(PortletInvoker invoker)
PortletContext	createClone(PortletStateType stateType, PortletContext portletContext)
List<DestroyCloneFailure>	destroyClones(List<PortletContext> portletContexts)
PortletContext	exportPortlet(PortletStateType stateType, PortletContext originalPortletContext)
PortletInvoker	getNext()
Portlet	getPortlet(PortletContext portletContext)
Set<Portlet>	getPortlets()
PropertyMap	getProperties(PortletContext portletContext)
PropertyMap	getProperties(PortletContext portletContext, Set<String> keys)
PortletStatus	getStatus(PortletContext portletContext)
PortletContext	importPortlet(PortletStateType stateType, PortletContext originalPortletContext)
PortletInvocationResponse	invoke(PortletInvocation invocation)
boolean	isActive()
void	setNext(PortletInvoker next)
PortletContext	setProperties(PortletContext portletContext, PropertyChange[] changes)

Methods inherited from class java.lang.Object

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

Constructor Detail

PortletInvokerInterceptor

public PortletInvokerInterceptor()

PortletInvokerInterceptor

public PortletInvokerInterceptor(PortletInvoker next)

Method Detail

getNext

public PortletInvoker getNext()

setNext

public void setNext(PortletInvoker next)

append

public PortletInvokerInterceptor append(PortletInvoker invoker)

getPortlets

public Set<Portlet> getPortlets()
                         throws PortletInvokerException

Specified by:

getPortlets in interface PortletInvoker

Throws:

PortletInvokerException

getPortlet

public Portlet getPortlet(PortletContext portletContext)
                   throws IllegalArgumentException,
                          PortletInvokerException

Specified by:

getPortlet in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

getStatus

public PortletStatus getStatus(PortletContext portletContext)
                        throws IllegalArgumentException,
                               PortletInvokerException

Specified by:

getStatus in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

invoke

public PortletInvocationResponse invoke(PortletInvocation invocation)
                                 throws IllegalArgumentException,
                                        PortletInvokerException

Specified by:

invoke in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

createClone

public PortletContext createClone(PortletStateType stateType,
                         PortletContext portletContext)
                           throws IllegalArgumentException,
                                  PortletInvokerException,
                                  UnsupportedOperationException

Specified by:

createClone in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

UnsupportedOperationException

destroyClones

public List<DestroyCloneFailure> destroyClones(List<PortletContext> portletContexts)
                                        throws IllegalArgumentException,
                                               PortletInvokerException,
                                               UnsupportedOperationException

Specified by:

destroyClones in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

UnsupportedOperationException

getProperties

public PropertyMap getProperties(PortletContext portletContext,
                        Set<String> keys)
                          throws IllegalArgumentException,
                                 PortletInvokerException,
                                 UnsupportedOperationException

Specified by:

getProperties in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

UnsupportedOperationException

getProperties

public PropertyMap getProperties(PortletContext portletContext)
                          throws IllegalArgumentException,
                                 PortletInvokerException,
                                 UnsupportedOperationException

Specified by:

getProperties in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

UnsupportedOperationException

setProperties

public PortletContext setProperties(PortletContext portletContext,
                           PropertyChange[] changes)
                             throws IllegalArgumentException,
                                    PortletInvokerException,
                                    UnsupportedOperationException

Specified by:

setProperties in interface PortletInvoker

Throws:

IllegalArgumentException

PortletInvokerException

UnsupportedOperationException

exportPortlet

public PortletContext exportPortlet(PortletStateType stateType,
                           PortletContext originalPortletContext)
                             throws PortletInvokerException,
                                    IllegalArgumentException

Specified by:

exportPortlet in interface PortletInvoker

Throws:

PortletInvokerException

IllegalArgumentException

importPortlet

public PortletContext importPortlet(PortletStateType stateType,
                           PortletContext originalPortletContext)
                             throws PortletInvokerException,
                                    IllegalArgumentException

Specified by:

importPortlet in interface PortletInvoker

Throws:

PortletInvokerException

IllegalArgumentException

isActive

public boolean isActive()

Specified by:

isActive in interface PortletInvoker