org.apache.geronimo.core.service
Interface Interceptor

All Known Implementing Classes:

ReflexiveInterceptor

public interface Interceptor

Version:

$Rev: 355877 $ $Date: 2005-12-11 03:48:27 +0100 (Sun, 11 Dec 2005) $

Method Summary

InvocationResult

invoke(Invocation invocation) Interceptor does a little work for the invocation and then invokes the next interceptor in the chain.

Method Detail

invoke

public InvocationResult invoke(Invocation invocation)
                        throws Throwable

Interceptor does a little work for the invocation and then invokes the next interceptor in the chain.

Parameters:

invocation - the invocation for which work will be done

Returns:

the result of the invocation (includes return or application Exception)

Throws:

Throwable - if a system exception occures while doing the work