br.com.caelum.vraptor.core

Interface InterceptorHandler

All Known Implementing Classes:

ToInstantiateInterceptorHandler

public interface InterceptorHandler

An interceptor handler is a wrapper to either an interceptor instance or a interceptor definition. This way, the interceptor stack is capable of pushing either already instantiated interceptors or on-the-run-to-be-instantiated-interceptors. This gives an interceptor the capability to require dependencies which will be provided by other interceptors registered later on the interceptor stack (but in a previous position).

Author:

Guilherme Silveira

Method Summary

Methods

Modifier and Type	Method and Description
void	execute(InterceptorStack stack, ResourceMethod method, Object resourceInstance)

Method Detail

execute

void execute(InterceptorStack stack,
           ResourceMethod method,
           Object resourceInstance)
             throws InterceptionException

Throws:

InterceptionException