- /*
- * $Header: /home/cvs/jakarta-commons/httpclient/src/java/org/apache/commons/httpclient/HttpMethodRetryHandler.java,v 1.2 2004/09/14 20:11:31 olegk Exp $
- * $Revision: 1.2 $
- * $Date: 2004/09/14 20:11:31 $
- *
- * ====================================================================
- *
- * Copyright 1999-2004 The Apache Software Foundation
- *
- * 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
- *
- * http://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.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation. For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- *
- */
-
- package org.apache.commons.httpclient;
-
- import java.io.IOException;
-
- /**
- * A handler for determining if an HttpMethod should be retried after a
- * recoverable exception during execution.
- *
- * <p>
- * Classes implementing this interface must synchronize access to shared
- * data as methods of this interfrace may be executed from multiple threads
- * </p>
- *
- * @see HttpMethod#execute(HttpState, HttpConnection)
- * @see HttpRecoverableException
- *
- * @author Michael Becke
- * @author <a href="mailto:oleg -at- ural.ru">Oleg Kalnichevski</a>
- */
- public interface HttpMethodRetryHandler {
-
- /**
- * Determines if a method should be retried after an HttpRecoverableException
- * occurs during execution.
- *
- * @param method the method being executed
- * @param exception the exception that occurred
- * @param executionCount the number of times this method has been
- * unsuccessfully executed
- *
- * @return <code>true</code> if the method should be retried, <code>false</code>
- * otherwise
- */
- boolean retryMethod(HttpMethod method, IOException exception, int executionCount);
-
- }