/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 */

#ifndef _LOG4CXX_BASIC_CONFIGURATOR_H
#define _LOG4CXX_BASIC_CONFIGURATOR_H

#include <log4cxx/helpers/objectptr.h>
#include <log4cxx/helpers/objectimpl.h>
#include <log4cxx/logger.h>
#include <log4cxx/logstring.h>
#include <log4cxx/spi/configurator.h>

namespace log4cxx
{
class Appender;
typedef helpers::ObjectPtrT<Appender> AppenderPtr;

/**
Use this class to quickly configure the package.
<p>For file based configuration see
PropertyConfigurator. For XML based configuration see
DOMConfigurator.
*/
class LOG4CXX_EXPORT BasicConfigurator
{
    protected:
        BasicConfigurator() {}

    public:
        /**
        Add a ConsoleAppender that uses PatternLayout
        using the PatternLayout#TTCC_CONVERSION_PATTERN and
        prints to <code>stdout</code> to the root logger.*/
        static void configure();

        /**
        Add <code>appender</code> to the root logger.
        @param appender The appender to add to the root logger.
        */
        static void configure(const AppenderPtr& appender);

        /**
        Reset the default hierarchy to its defaut. It is equivalent to
        calling
        <code>Logger::getDefaultHierarchy()->resetConfiguration()</code>.
        See Hierarchy#resetConfiguration() for more details.  */
        static void resetConfiguration();
}; // class BasicConfigurator
}  // namespace log4cxx

#endif //_LOG4CXX_BASIC_CONFIGURATOR_H
