javax.portlet.faces

Class BridgeFactoryFinder

java.lang.Object

javax.portlet.faces.BridgeFactoryFinder

@ProviderType
public abstract class BridgeFactoryFinder
extends Object

This class provides a factory lookup mechanism similar to the FactoryFinder in the JSF API. Factory instances are stored as attributes in the PortletContext.

Author:

Neil Griffin

Constructor Summary

Constructors

Constructor and Description
BridgeFactoryFinder()

Method Summary

Modifier and Type	Method and Description
static Object	getFactory(javax.portlet.PortletContext portletContext, Class<?> factoryClass) Returns the factory instance associated with the specified factory class from the specified portlet context.
abstract Object	getFactoryInstance(javax.portlet.PortletContext portletContext, Class<?> factoryClass) Returns the factory instance associated with the specified factory class from the specified portlet context.
static BridgeFactoryFinder	getInstance() Returns the thread-safe Singleton instance of the bridge factory finder.
abstract void	releaseFactories(javax.portlet.PortletContext portletContext) Releases all of the factories that are associated with the specified portlet context.

Methods inherited from class java.lang.Object

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

Constructor Detail

BridgeFactoryFinder

public BridgeFactoryFinder()

Method Detail

getFactory

public static Object getFactory(javax.portlet.PortletContext portletContext,
                                Class<?> factoryClass)

Returns the factory instance associated with the specified factory class from the specified portlet context.

Parameters:

portletContext - The portlet context associated with the current portlet request.

factoryClass - The factory Class.

getInstance

public static BridgeFactoryFinder getInstance()
                                       throws javax.faces.FacesException

Returns the thread-safe Singleton instance of the bridge factory finder.

Throws:

javax.faces.FacesException - When the factory extension finder cannot be discovered.

getFactoryInstance

public abstract Object getFactoryInstance(javax.portlet.PortletContext portletContext,
                                          Class<?> factoryClass)

Returns the factory instance associated with the specified factory class from the specified portlet context.

Parameters:

portletContext - The portlet context associated with the current portlet request.

factoryClass - The factory Class.

releaseFactories

public abstract void releaseFactories(javax.portlet.PortletContext portletContext)

Releases all of the factories that are associated with the specified portlet context. It is designed to be called when a portlet application is taken out of service.

Parameters:

portletContext - The portlet context associated with the portlet application that is being taken out of service.