Package org.jboss.weld.contexts.cache

Class RequestScopedCache

java.lang.Object

org.jboss.weld.contexts.cache.RequestScopedCache

public class RequestScopedCache
extends Object

Caches beans over the life of a request, to allow for efficient bean lookups from proxies. Besides, can hold any ThreadLocals to be removed at the end of the request.

Author:

Stuart Douglas

Method Summary

Modifier and Type	Method	Description
static void	addItem(RequestScopedItem item)
static boolean	addItemIfActive(ThreadLocal<?> item)
static boolean	addItemIfActive(RequestScopedItem item)
static void	beginRequest()
static void	endRequest()	ends the request and clears the cache.
static void	invalidate()	Flushes the bean cache.
static boolean	isActive()

Methods inherited from class java.lang.Object

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

Method Details

isActive

public static boolean isActive()

addItem

public static void addItem(RequestScopedItem item)

addItemIfActive

public static boolean addItemIfActive(RequestScopedItem item)

addItemIfActive

public static boolean addItemIfActive(ThreadLocal<?> item)

beginRequest

public static void beginRequest()

endRequest

public static void endRequest()

ends the request and clears the cache. This can be called before the request is over, in which case the cache will be unavailable for the rest of the request.

invalidate

public static void invalidate()

Flushes the bean cache. The cache remains available for the rest of the request.