HashMapCachingAdvisorChainFactory (Spring Framework) - Spring Framework 1.2.9 API 文档英文版

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

org.springframework.aop.framework
Class HashMapCachingAdvisorChainFactory

java.lang.Object
  org.springframework.aop.framework.HashMapCachingAdvisorChainFactory

All Implemented Interfaces:: AdvisedSupportListener, AdvisorChainFactory

public final class HashMapCachingAdvisorChainFactory
extends Object
implements AdvisorChainFactory
extends Object
implements AdvisorChainFactory

AdvisorChainFactory implementation that caches by method.

Uses IdentityHashMap on JDK 1.4+ or Commons Collections 3.x IdentityMap (if available), which skip expensive Method.hashCode() calls. Falls back to standard HashMap on plain JDK 1.3.

Author:: Rod Johnson, Juergen Hoeller
See Also:: CollectionFactory.createIdentityMapIfPossible(int), Method.hashCode()

Constructor Summary

HashMapCachingAdvisorChainFactory()


Method Summary

void activated(AdvisedSupport advisedSupport)
          Invoked when the first proxy is created.

void adviceChanged(AdvisedSupport advisedSupport)
          Invoked when advice is changed after a proxy is created.

List getInterceptorsAndDynamicInterceptionAdvice(Advised config, Object proxy, Method method, Class targetClass)
          Determine a list of MethodInterceptor and InterceptorAndDynamicMethodMatcher elements (using the latter if there is a dynamic method matcher that needs evaluation at runtime)

Methods inherited from class java.lang.Object

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

Constructor Summary
`HashMapCachingAdvisorChainFactory()`

Method Summary
`void`	`activated(AdvisedSupport advisedSupport)` Invoked when the first proxy is created.
`void`	`adviceChanged(AdvisedSupport advisedSupport)` Invoked when advice is changed after a proxy is created.
`List`	`getInterceptorsAndDynamicInterceptionAdvice(Advised config, Object proxy, Method method, Class targetClass)` Determine a list of `MethodInterceptor` and `InterceptorAndDynamicMethodMatcher` elements (using the latter if there is a dynamic method matcher that needs evaluation at runtime)

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

HashMapCachingAdvisorChainFactory

public HashMapCachingAdvisorChainFactory()

Method Detail

getInterceptorsAndDynamicInterceptionAdvice

public List getInterceptorsAndDynamicInterceptionAdvice(Advised config,
                                                        Object proxy,
                                                        Method method,
                                                        Class targetClass)

Description copied from interface: AdvisorChainFactory

Determine a list of MethodInterceptor and InterceptorAndDynamicMethodMatcher elements (using the latter if there is a dynamic method matcher that needs evaluation at runtime)

Specified by:: getInterceptorsAndDynamicInterceptionAdvice in interface AdvisorChainFactory

Parameters:: config - the AOP configuration in the form of an Advised obkect; proxy - the proxy object; method - the proxied method; targetClass - the target class
See Also:: AdvisorChainFactoryUtils.calculateInterceptorsAndDynamicInterceptionAdvice(org.springframework.aop.framework.Advised, java.lang.Object, java.lang.reflect.Method, java.lang.Class)

activated

public void activated(AdvisedSupport advisedSupport)

Description copied from interface: AdvisedSupportListener

Invoked when the first proxy is created.

Specified by:: activated in interface AdvisedSupportListener

Parameters:: advisedSupport - the AdvisedSupport object

adviceChanged

public void adviceChanged(AdvisedSupport advisedSupport)