Class AnnotationMethodMatcher
- java.lang.Object
- org.springframework.aop.support.StaticMethodMatcher
- org.springframework.aop.support.annotation.AnnotationMethodMatcher
- All Implemented Interfaces:
MethodMatcher
public class AnnotationMethodMatcher extends StaticMethodMatcher
Simple MethodMatcher that looks for a specific Java 5 annotation being present on a method (checking both the method on the invoked interface, if any, and the corresponding method on the target class).- Since:
- 2.0
- Author:
- Juergen Hoeller
- See Also:
AnnotationMatchingPointcut
Field Summary
Fields inherited from interface org.springframework.aop.MethodMatcher
TRUE
Constructor Summary
Constructors Constructor Description AnnotationMethodMatcher(Class<? extends Annotation> annotationType)
Create a new AnnotationClassFilter for the given annotation type.
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(Object other)
int
hashCode()
boolean
matches(Method method, Class<?> targetClass)
Perform static checking whether the given method matches.String
toString()
Methods inherited from class org.springframework.aop.support.StaticMethodMatcher
isRuntime, matches
Constructor Detail
AnnotationMethodMatcher
public AnnotationMethodMatcher(Class<? extends Annotation> annotationType)
Create a new AnnotationClassFilter for the given annotation type.- Parameters:
annotationType
- the annotation type to look for
Method Detail
matches
public boolean matches(Method method, Class<?> targetClass)
Description copied from interface:MethodMatcher
Perform static checking whether the given method matches.If this returns
false
or if theMethodMatcher.isRuntime()
method returnsfalse
, no runtime check (i.e. noMethodMatcher.matches(java.lang.reflect.Method, Class, Object[])
call) will be made.- Parameters:
method
- the candidate methodtargetClass
- the target class (may benull
, in which case the candidate class must be taken to be the method's declaring class)- Returns:
- whether or not this method matches statically