org.nanoj.injector.aop

Interface InterceptorProvider

public interface InterceptorProvider

Interface to be implemented by each interceptor provider
.

Author:

Laurent Guerin

Method Summary

Methods

Modifier and Type	Method and Description
Interceptor	getInterceptor(Method interfaceMethod, Object componentInstance) Returns the interceptor to be used for the given method, or null if none.

Method Detail

getInterceptor

Interceptor getInterceptor(Method interfaceMethod,
                         Object componentInstance)

Returns the interceptor to be used for the given method, or null if none.

Called before each method invocation by the dynamic proxy handler.
The provider is responsible to create a new instance if necessary
in order to provide a thread safe interceptor.

Parameters:

interfaceMethod - the invoked method

componentInstance - the targeted component instance

Returns: