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  * Copyright 2006-2007 the original author or authors.
  * Licensed under the Apache License, Version 2.0 (the "License");
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 * distributed under the License is distributed on an "AS IS" BASIS,
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package org.springframework.batch.retry.interceptor;

Strategy interface for recovery action when processing of an item fails.

Dave Syer
public interface MethodInvocationRecoverer<T> {

Recover gracefully from an error. Clients can call this if processing of the item throws an unexpected exception. Caller can use the return value to decide whether to try more corrective action or perhaps throw an exception.

args the arguments for the method invocation that failed.
cause the cause of the failure that led to this recovery.
the value to be returned to the caller
recover(Object[] argsThrowable cause);
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