org.springframework.aop

public Interface IntroductionAwareMethodMatcher

Known Direct Implementers: org.springframework.aop.aspectj.AspectJExpressionPointcut, org.springframework.aop.support.MethodMatchers.UnionIntroductionAwareMethodMatcher, org.springframework.aop.support.MethodMatchers.ClassFilterAwareUnionIntroductionAwareMethodMatcher, org.springframework.aop.support.MethodMatchers.IntersectionIntroductionAwareMethodMatcher
Imports: java.lang.reflect.Method

A specialized type of MethodMatcher that takes into account introductions when matching methods. If there are no introductions on the target class, a method matcher may be able to optimize matching more effectively for example.

Author: Adrian Colyer
Since: 2.0

Field Summary

Inherited from org.springframework.aop.MethodMatcher:: TRUE

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: whether this method matches statically matches(Method the candidate method method, Class<?> the target class targetClass, boolean `true` if the object on whose behalf we are asking is the subject on one or more introductions; `false` otherwise hasIntroductions) Perform static checking whether the given method matches.

Inherited from org.springframework.aop.MethodMatcher:: isRuntime matches matches

Method Detail

matches back to summary

matches	back to summary
public boolean matches(Method method, Class<?> targetClass, boolean hasIntroductions) Perform static checking whether the given method matches. This may be invoked instead of the 2-arg `matches(java.lang.reflect.Method, Class)` method if the caller supports the extended IntroductionAwareMethodMatcher interface. Parameters method:Method the candidate method targetClass:Class<?> the target class hasIntroductions:boolean `true` if the object on whose behalf we are asking is the subject on one or more introductions; `false` otherwise Returns:boolean whether this method matches statically

public boolean matches(Method method, Class<?> targetClass, boolean hasIntroductions)

Perform static checking whether the given method matches. This may be invoked instead of the 2-arg matches(java.lang.reflect.Method, Class) method if the caller supports the extended IntroductionAwareMethodMatcher interface.

Parameters

method:Method: the candidate method
targetClass:Class<?>: the target class
hasIntroductions:boolean: true if the object on whose behalf we are asking is the subject on one or more introductions; false otherwise

Returns:boolean

whether this method matches statically