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// -*- C++ -*-
// Module: Log4CPLUS
// File: hierarchylocker.h
// Created: 8/2003
// Author: Tad E. Smith
//
//
// Copyright 2003-2013 Tad E. Smith
//
// 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.
/** @file */
#ifndef LOG4CPLUS_HIERARCHY_LOCKER_HEADER_
#define LOG4CPLUS_HIERARCHY_LOCKER_HEADER_
#include <log4cplus/config.hxx>
#if defined (LOG4CPLUS_HAVE_PRAGMA_ONCE)
#pragma once
#endif
#include <log4cplus/tstring.h>
#include <log4cplus/appender.h>
#include <log4cplus/logger.h>
namespace log4cplus
{
class Hierarchy;
/**
* This is used to lock a Hierarchy. The dtor unlocks the Hierarchy.
*/
class LOG4CPLUS_EXPORT HierarchyLocker {
public:
// ctor & dtor
HierarchyLocker(Hierarchy& h);
~HierarchyLocker();
/**
* Calls the <code>resetConfiguration()</code> method on the locked Hierarchy.
*/
void resetConfiguration();
/**
* Calls the <code>getInstance()</code> method on the locked Hierarchy.
*/
Logger getInstance(const log4cplus::tstring& name);
/**
* Calls the <code>getInstance()</code> method on the locked Hierarchy.
*/
Logger getInstance(const log4cplus::tstring& name, spi::LoggerFactory& factory);
void addAppender(Logger &logger, log4cplus::SharedAppenderPtr& appender);
private:
// Data
Hierarchy& h;
log4cplus::thread::MutexGuard hierarchyLocker;
LoggerList loggerList;
};
} // end namespace log4cplus
#endif // LOG4CPLUS_HIERARCHY_LOCKER_HEADER_