程序包 infra.aop.aspectj

类 MethodInvocationProceedingJoinPoint

java.lang.Object

infra.aop.aspectj.MethodInvocationProceedingJoinPoint

所有已实现的接口:

org.aspectj.lang.JoinPoint, org.aspectj.lang.JoinPoint.StaticPart, org.aspectj.lang.ProceedingJoinPoint

public class MethodInvocationProceedingJoinPoint
extends Object
implements org.aspectj.lang.ProceedingJoinPoint, org.aspectj.lang.JoinPoint.StaticPart

An implementation of the AspectJ ProceedingJoinPoint interface wrapping an AOP Alliance MethodInvocation.

Note: The getThis() method returns the current Framework AOP proxy. The getTarget() method returns the current Framework AOP target (which may be null if there is no target instance) as a plain POJO without any advice. If you want to call the object and have the advice take effect, use getThis(). A common example is casting the object to an introduced interface in the implementation of an introduction. There is no such distinction between target and proxy in AspectJ itself.

从以下版本开始:

4.0

作者:

Rod Johnson, Juergen Hoeller, Adrian Colyer, Ramnivas Laddad, Harry Yang

嵌套类概要

嵌套类

修饰符和类型	类	说明
private class	MethodInvocationProceedingJoinPoint.MethodSignatureImpl	Lazily initialized MethodSignature.
private class	MethodInvocationProceedingJoinPoint.SourceLocationImpl	Lazily initialized SourceLocation.

从接口继承的嵌套类/接口 org.aspectj.lang.JoinPoint

org.aspectj.lang.JoinPoint.EnclosingStaticPart, org.aspectj.lang.JoinPoint.StaticPart

字段概要

字段

修饰符和类型	字段	说明
private Object[]	args
private final ProxyMethodInvocation	methodInvocation
private static final infra.core.ParameterNameDiscoverer	parameterNameDiscoverer
private org.aspectj.lang.Signature	signature	Lazily initialized signature object.
private SourceLocation	sourceLocation	Lazily initialized source location object.

从接口继承的字段 org.aspectj.lang.JoinPoint

ADVICE_EXECUTION, CONSTRUCTOR_CALL, CONSTRUCTOR_EXECUTION, EXCEPTION_HANDLER, FIELD_GET, FIELD_SET, INITIALIZATION, METHOD_CALL, METHOD_EXECUTION, PREINITIALIZATION, STATICINITIALIZATION, SYNCHRONIZATION_LOCK, SYNCHRONIZATION_UNLOCK

构造器概要

构造器

构造器	说明
MethodInvocationProceedingJoinPoint(ProxyMethodInvocation methodInvocation)	Create a new MethodInvocationProceedingJoinPoint, wrapping the given Framework ProxyMethodInvocation object.

方法概要

修饰符和类型	方法	说明
Object[]	getArgs()
int	getId()
String	getKind()
org.aspectj.lang.Signature	getSignature()
SourceLocation	getSourceLocation()
org.aspectj.lang.JoinPoint.StaticPart	getStaticPart()
Object	getTarget()	Returns the Framework AOP target.
Object	getThis()	Returns the Framework AOP proxy.
Object	proceed()
Object	proceed(Object[] arguments)
void	set$AroundClosure(org.aspectj.runtime.internal.AroundClosure aroundClosure)
String	toLongString()
String	toShortString()
String	toString()

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.aspectj.lang.ProceedingJoinPoint

stack$AroundClosure

字段详细资料

parameterNameDiscoverer

private static final infra.core.ParameterNameDiscoverer parameterNameDiscoverer

methodInvocation

private final ProxyMethodInvocation methodInvocation

args

@Nullable
private Object[] args

signature

@Nullable
private org.aspectj.lang.Signature signature

Lazily initialized signature object.

sourceLocation

@Nullable
private SourceLocation sourceLocation

Lazily initialized source location object.

构造器详细资料

MethodInvocationProceedingJoinPoint

public MethodInvocationProceedingJoinPoint(ProxyMethodInvocation methodInvocation)

Create a new MethodInvocationProceedingJoinPoint, wrapping the given Framework ProxyMethodInvocation object.

参数:

methodInvocation - the Framework ProxyMethodInvocation object

方法详细资料

set$AroundClosure

public void set$AroundClosure(org.aspectj.runtime.internal.AroundClosure aroundClosure)

指定者:

set$AroundClosure 在接口中 org.aspectj.lang.ProceedingJoinPoint

proceed

@Nullable
public Object proceed()
               throws Throwable

指定者:

proceed 在接口中 org.aspectj.lang.ProceedingJoinPoint

抛出:

Throwable

proceed

@Nullable
public Object proceed(Object[] arguments)
               throws Throwable

指定者:

proceed 在接口中 org.aspectj.lang.ProceedingJoinPoint

抛出:

Throwable

getThis

public Object getThis()

Returns the Framework AOP proxy. Cannot be null.

指定者:

getThis 在接口中 org.aspectj.lang.JoinPoint

getTarget

@Nullable
public Object getTarget()

Returns the Framework AOP target. May be null if there is no target.

指定者:

getTarget 在接口中 org.aspectj.lang.JoinPoint

getArgs

public Object[] getArgs()

指定者:

getArgs 在接口中 org.aspectj.lang.JoinPoint

getSignature

public org.aspectj.lang.Signature getSignature()

指定者:

getSignature 在接口中 org.aspectj.lang.JoinPoint

指定者:

getSignature 在接口中 org.aspectj.lang.JoinPoint.StaticPart

getSourceLocation

public SourceLocation getSourceLocation()

指定者:

getSourceLocation 在接口中 org.aspectj.lang.JoinPoint

指定者:

getSourceLocation 在接口中 org.aspectj.lang.JoinPoint.StaticPart

getKind

public String getKind()

指定者:

getKind 在接口中 org.aspectj.lang.JoinPoint

指定者:

getKind 在接口中 org.aspectj.lang.JoinPoint.StaticPart

getId

public int getId()

指定者:

getId 在接口中 org.aspectj.lang.JoinPoint.StaticPart

getStaticPart

public org.aspectj.lang.JoinPoint.StaticPart getStaticPart()

指定者:

getStaticPart 在接口中 org.aspectj.lang.JoinPoint

toShortString

public String toShortString()

指定者:

toShortString 在接口中 org.aspectj.lang.JoinPoint

指定者:

toShortString 在接口中 org.aspectj.lang.JoinPoint.StaticPart

toLongString

public String toLongString()

指定者:

toLongString 在接口中 org.aspectj.lang.JoinPoint

指定者:

toLongString 在接口中 org.aspectj.lang.JoinPoint.StaticPart

toString

public String toString()

指定者:

toString 在接口中 org.aspectj.lang.JoinPoint

指定者:

toString 在接口中 org.aspectj.lang.JoinPoint.StaticPart

覆盖:

toString 在类中 Object