rollingpolicybase.h

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/*
 * 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.
 */

#if !defined(_LOG4CXX_ROLLING_ROLLING_POLICY_BASE_H)
#define _LOG4CXX_ROLLING_ROLLING_POLICY_BASE_H

#if defined(_MSC_VER)
    #pragma warning ( push )
    #pragma warning ( disable: 4231 4251 4275 4786 )
#endif


#include <log4cxx/helpers/object.h>
#include <log4cxx/logger.h>
#include <log4cxx/logmanager.h>
#include <log4cxx/rolling/rollingpolicy.h>
#include <log4cxx/pattern/patternconverter.h>
#include <log4cxx/pattern/formattinginfo.h>
#include <log4cxx/pattern/patternparser.h>

namespace log4cxx
{
namespace rolling
{
LOG4CXX_LIST_DEF(PatternConverterList, log4cxx::pattern::PatternConverterPtr);
LOG4CXX_LIST_DEF(FormattingInfoList, log4cxx::pattern::FormattingInfoPtr);

class LOG4CXX_EXPORT RollingPolicyBase :
    public virtual RollingPolicy,
    public virtual helpers::Object
{
    protected:
        DECLARE_ABSTRACT_LOG4CXX_OBJECT(RollingPolicyBase)
        BEGIN_LOG4CXX_CAST_MAP()
        LOG4CXX_CAST_ENTRY(RollingPolicy)
        LOG4CXX_CAST_ENTRY(spi::OptionHandler)
        END_LOG4CXX_CAST_MAP()


    private:
        PatternConverterList patternConverters;

        FormattingInfoList patternFields;

        LogString fileNamePatternStr;


    public:
        RollingPolicyBase();
        virtual ~RollingPolicyBase();
        virtual void activateOptions(log4cxx::helpers::Pool& p) = 0;
        virtual log4cxx::pattern::PatternMap getFormatSpecifiers() const = 0;

        virtual void setOption(const LogString& option,
            const LogString& value);

        void setFileNamePattern(const LogString& fnp);

        LogString getFileNamePattern() const;


#ifdef LOG4CXX_MULTI_PROCESS
        PatternConverterList getPatternConverterList()
        {
            return patternConverters;
        }
#endif
    protected:
        void parseFileNamePattern();

        void formatFileName(log4cxx::helpers::ObjectPtr& obj,
            LogString& buf, log4cxx::helpers::Pool& p) const;

        log4cxx::pattern::PatternConverterPtr getIntegerPatternConverter() const;
        log4cxx::pattern::PatternConverterPtr getDatePatternConverter() const;


};
}
}


#if defined(_MSC_VER)
    #pragma warning ( pop )
#endif

#endif