spring-retry MethodInvocationRecoverer 代码
文件路径：/src/main/java/org/springframework/retry/interceptor/MethodInvocationRecoverer.java
/*
* Copyright 2006-2007 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.retry.interceptor;
/**
* Strategy interface for recovery action when processing of an item fails.
*
* @author Dave Syer
* @param <T> the return type
*/
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.
* @param args the arguments for the method invocation that failed.
* @param cause the cause of the failure that led to this recovery.
* @return the value to be returned to the caller
*/
T recover(Object[] args, Throwable cause);
}
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