org.springframework.integration.handler.advice
Class AbstractRequestHandlerAdvice

java.lang.Object
  org.springframework.integration.handler.advice.AbstractRequestHandlerAdvice

All Implemented Interfaces:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

Direct Known Subclasses:

ExpressionEvaluatingRequestHandlerAdvice, RequestHandlerCircuitBreakerAdvice, RequestHandlerRetryAdvice

public abstract class AbstractRequestHandlerAdvice
extends java.lang.Object
implements org.aopalliance.intercept.MethodInterceptor

Base class for MessageHandler advice classes.

Since:

2.2

Author:

Gary Russell

Nested Class Summary

protected static interface

AbstractRequestHandlerAdvice.ExecutionCallback

Field Summary

protected org.apache.commons.logging.Log

logger

Constructor Summary

AbstractRequestHandlerAdvice()

Method Summary

protected abstract java.lang.Object	doInvoke(AbstractRequestHandlerAdvice.ExecutionCallback callback, java.lang.Object target, Message<?> message)
java.lang.Object	invoke(org.aopalliance.intercept.MethodInvocation invocation)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

AbstractRequestHandlerAdvice

public AbstractRequestHandlerAdvice()

Method Detail

invoke

public final java.lang.Object invoke(org.aopalliance.intercept.MethodInvocation invocation)
                              throws java.lang.Throwable

Specified by:

invoke in interface org.aopalliance.intercept.MethodInterceptor

Throws:

java.lang.Throwable

doInvoke

protected abstract java.lang.Object doInvoke(AbstractRequestHandlerAdvice.ExecutionCallback callback,
                                             java.lang.Object target,
                                             Message<?> message)
                                      throws java.lang.Exception

Throws:

java.lang.Exception