Package org.springframework.aop.support
Class DynamicMethodMatcher
- java.lang.Object
- org.springframework.aop.support.DynamicMethodMatcher
- All Implemented Interfaces:
MethodMatcher
- Direct Known Subclasses:
DynamicMethodMatcherPointcut
public abstract class DynamicMethodMatcher extends Object implements MethodMatcher
Convenient abstract superclass for dynamic method matchers, which do care about arguments at runtime.- Author:
- Rod Johnson
Field Summary
Fields inherited from interface org.springframework.aop.MethodMatcher
TRUE
Constructor Summary
Constructors Constructor Description DynamicMethodMatcher()
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
isRuntime()
Is this MethodMatcher dynamic, that is, must a final call be made on theMethodMatcher.matches(java.lang.reflect.Method, Class, Object[])
method at runtime even if the 2-arg matches method returnstrue
?boolean
matches(Method method, Class<?> targetClass)
Can override to add preconditions for dynamic matching.Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.springframework.aop.MethodMatcher
matches
Constructor Detail
DynamicMethodMatcher
public DynamicMethodMatcher()
Method Detail
isRuntime
public final boolean isRuntime()
Description copied from interface:MethodMatcher
Is this MethodMatcher dynamic, that is, must a final call be made on theMethodMatcher.matches(java.lang.reflect.Method, Class, Object[])
method at runtime even if the 2-arg matches method returnstrue
?Can be invoked when an AOP proxy is created, and need not be invoked again before each method invocation,
- Specified by:
isRuntime
in interfaceMethodMatcher
- Returns:
- whether or not a runtime match via the 3-arg
MethodMatcher.matches(java.lang.reflect.Method, Class, Object[])
method is required if static matching passed
matches
public boolean matches(Method method, Class<?> targetClass)
Can override to add preconditions for dynamic matching. This implementation always returns true.- Specified by:
matches
in interfaceMethodMatcher
- Parameters:
method
- the candidate methodtargetClass
- the target class- Returns:
- whether or not this method matches statically