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high performance memcached java client
/**
* Copyright (c) 2008 Greg Whalin
* All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the BSD license
*
* This library is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE.
*
* You should have received a copy of the BSD License along with this
* library.
*
* This is an interface implemented by classes that want to receive callbacks
* in the event of an error in {@link MemCachedClient}. The implementor can do
* things like flush caches or perform additioonal logging.
*
* @author Dan Zivkovic
*/
/*******************************************************************************
* Copyright (c) 2009 Schooner Information Technology, Inc.
* All rights reserved.
*
* http://www.schoonerinfotech.com/
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
******************************************************************************/
package com.whalin.MemCached;
/**
* You can customize your error handle processes in this class.
*
*/
public interface ErrorHandler {
/**
* Called for errors thrown during initialization.
*/
public void handleErrorOnInit(final MemCachedClient client, final Throwable error);
/**
* Called for errors thrown during {@link MemCachedClient#get(String)} and
* related methods.
*/
public void handleErrorOnGet(final MemCachedClient client, final Throwable error, final String cacheKey);
/**
* Called for errors thrown during {@link MemCachedClient#getMulti(String)}
* and related methods.
*/
public void handleErrorOnGet(final MemCachedClient client, final Throwable error, final String[] cacheKeys);
/**
* Called for errors thrown during
* {@link MemCachedClient#set(String,Object)} and related methods.
*/
public void handleErrorOnSet(final MemCachedClient client, final Throwable error, final String cacheKey);
/**
* Called for errors thrown during {@link MemCachedClient#delete(String)}
* and related methods.
*/
public void handleErrorOnDelete(final MemCachedClient client, final Throwable error, final String cacheKey);
/**
* Called for errors thrown during {@link MemCachedClient#flushAll()} and
* related methods.
*/
public void handleErrorOnFlush(final MemCachedClient client, final Throwable error);
/**
* Called for errors thrown during {@link MemCachedClient#stats()} and
* related methods.
*/
public void handleErrorOnStats(final MemCachedClient client, final Throwable error);
} // interface
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