程序包 infra.aop.aspectj

类 AspectJAroundAdvice

java.lang.Object

infra.aop.aspectj.AbstractAspectJAdvice

infra.aop.aspectj.AspectJAroundAdvice

所有已实现的接口:

AspectJPrecedenceInformation, infra.core.Ordered, Serializable, Advice, Interceptor, MethodInterceptor

public class AspectJAroundAdvice
extends AbstractAspectJAdvice
implements MethodInterceptor, Serializable

Framework AOP around advice (MethodInterceptor) that wraps an AspectJ advice method. Exposes ProceedingJoinPoint.

从以下版本开始:

4.0

作者:

Rod Johnson, Juergen Hoeller

另请参阅:

• 序列化表格

字段概要

从类继承的字段 infra.aop.aspectj.AbstractAspectJAdvice

aspectJAdviceMethod, JOIN_POINT_KEY

从接口继承的字段 infra.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要

构造器

构造器	说明
AspectJAroundAdvice(Method aspectJAroundAdviceMethod, AspectJExpressionPointcut pointcut, AspectInstanceFactory aif)

方法概要

修饰符和类型	方法	说明
Object	invoke(MethodInvocation mi)	Implement this method to perform extra treatments before and after the invocation.
boolean	isAfterAdvice()	Return whether this is an after advice.
boolean	isBeforeAdvice()	Return whether this is a before advice.
protected org.aspectj.lang.ProceedingJoinPoint	lazyGetProceedingJoinPoint(ProxyMethodInvocation rmi)	Return the ProceedingJoinPoint for the current invocation, instantiating it lazily if it hasn't been bound to the thread already.
protected boolean	supportsProceedingJoinPoint()

从类继承的方法 infra.aop.aspectj.AbstractAspectJAdvice

argBinding, buildSafePointcut, calculateArgumentBindings, createParameterNameDiscoverer, currentJoinPoint, getAspectClassLoader, getAspectInstanceFactory, getAspectJAdviceMethod, getAspectName, getDeclarationOrder, getDiscoveredReturningGenericType, getDiscoveredReturningType, getDiscoveredThrowingType, getJoinPoint, getJoinPointMatch, getJoinPointMatch, getOrder, getPointcut, invokeAdviceMethod, invokeAdviceMethod, invokeAdviceMethodWithGivenArgs, setArgumentNames, setArgumentNamesFromStringArray, setAspectName, setDeclarationOrder, setReturningName, setReturningNameNoCheck, setThrowingName, setThrowingNameNoCheck, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

AspectJAroundAdvice

public AspectJAroundAdvice(Method aspectJAroundAdviceMethod,
 AspectJExpressionPointcut pointcut,
 AspectInstanceFactory aif)

方法详细资料

isBeforeAdvice

public boolean isBeforeAdvice()

从接口复制的说明: AspectJPrecedenceInformation

Return whether this is a before advice.

指定者:

isBeforeAdvice 在接口中 AspectJPrecedenceInformation

isAfterAdvice

public boolean isAfterAdvice()

从接口复制的说明: AspectJPrecedenceInformation

Return whether this is an after advice.

指定者:

isAfterAdvice 在接口中 AspectJPrecedenceInformation

supportsProceedingJoinPoint

protected boolean supportsProceedingJoinPoint()

覆盖:

supportsProceedingJoinPoint 在类中 AbstractAspectJAdvice

invoke

@Nullable
public Object invoke(MethodInvocation mi)
              throws Throwable

从接口复制的说明: MethodInterceptor

Implement this method to perform extra treatments before and after the invocation. Polite implementations would certainly like to invoke Joinpoint.proceed().

指定者:

invoke 在接口中 MethodInterceptor

参数:

mi - the method invocation joinpoint

返回:

the result of the call to Joinpoint.proceed(), might be intercepted by the interceptor.

抛出:

Throwable - if the interceptors or the target-object throws an exception.

lazyGetProceedingJoinPoint

protected org.aspectj.lang.ProceedingJoinPoint lazyGetProceedingJoinPoint(ProxyMethodInvocation rmi)

Return the ProceedingJoinPoint for the current invocation, instantiating it lazily if it hasn't been bound to the thread already.

参数:

rmi - the current Framework AOP ReflectiveMethodInvocation, which we'll use for attribute binding

返回:

the ProceedingJoinPoint to make available to advice methods