Heretofore there wasn't ability to make some scenario like this, when we want to make failure notification on each retry:
<service-activator>
<request-handler-advice-chain>
<bean class="org.springframework.integration.handler.advice.RequestHandlerRetryAdvice"/>
<bean class="org.springframework.integration.handler.advice.ExpressionEvaluatingRequestHandlerAdvice"
p:onFailureExpression="#exception" p:failureChannel-ref="errorOnEachRetryChannel"/>
</request-handler-advice-chain>
</service-activator>
The second Advice was invoked only once. This was because `ProxyMethodInvocation` keeps the index of current interceptor
on each `invocation.proceed()`, which is recursive by design.
So, change `AbstractRequestHandlerAdvice` to use `((ProxyMethodInvocation) invocation).invocableClone().proceed();`
This way, we get a fresh `MethodInvocation` for the current `Advice` with nested desired advices.
JIRA: https://jira.springsource.org/browse/INT-2858
INT-2858: Polishing; PR Comments
Introduce `AbstractRequestHandlerAdvice.ExecutionCallback#cloneAndExecute()` especially for repeatable Advices, e.g. `RequestHandlerRetryAdvice`
to avoid overhead from `clone()` on simple Advices
INT-2858: Doc ExecutionCallback#cloneAndExecute()
INT-2858 Polishing
Rework docs; add Javadoc; add to test case.
a994b40b47