116 lines
3.5 KiB
C++
116 lines
3.5 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#if !defined(_LOG4CXX_ROLLING_ROLLING_POLICY_BASE_H)
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#define _LOG4CXX_ROLLING_ROLLING_POLICY_BASE_H
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#include <log4cxx/helpers/object.h>
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#include <log4cxx/logger.h>
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#include <log4cxx/logmanager.h>
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#include <log4cxx/rolling/rollingpolicy.h>
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#include <log4cxx/pattern/patternconverter.h>
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#include <log4cxx/pattern/formattinginfo.h>
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#include <log4cxx/pattern/patternparser.h>
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namespace log4cxx {
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namespace rolling {
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/**
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* Implements methods common to most, it not all, rolling
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* policies.
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*
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* @author Curt Arnold
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* @since 0.9.8
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*/
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class LOG4CXX_EXPORT RollingPolicyBase :
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public virtual RollingPolicy,
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public virtual helpers::ObjectImpl {
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protected:
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BEGIN_LOG4CXX_CAST_MAP()
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LOG4CXX_CAST_ENTRY(RollingPolicy)
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LOG4CXX_CAST_ENTRY(spi::OptionHandler)
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END_LOG4CXX_CAST_MAP()
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private:
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/**
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* File name pattern converters.
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*/
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std::vector<log4cxx::pattern::PatternConverterPtr> patternConverters;
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/**
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* File name field specifiers.
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*/
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std::vector<log4cxx::pattern::FormattingInfoPtr> patternFields;
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/**
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* File name pattern.
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*/
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LogString fileNamePatternStr;
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public:
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RollingPolicyBase();
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virtual ~RollingPolicyBase();
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/**
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* {@inheritDoc}
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*/
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virtual void activateOptions(log4cxx::helpers::Pool& p) = 0;
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virtual const log4cxx::pattern::PatternMap& getFormatSpecifiers() const = 0;
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virtual void setOption(const LogString& option,
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const LogString& value);
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/**
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* Set file name pattern.
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* @param fnp file name pattern.
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*/
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void setFileNamePattern(const LogString& fnp);
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/**
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* Get file name pattern.
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* @return file name pattern.
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*/
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LogString getFileNamePattern() const;
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protected:
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/**
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* Parse file name pattern.
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*/
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void parseFileNamePattern();
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/**
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* Format file name.
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*
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* @param obj object to be evaluted in formatting, may not be null.
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* @param buf string buffer to which formatted file name is appended, may not be null.
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*/
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void formatFileName(log4cxx::helpers::ObjectPtr& obj,
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LogString& buf, log4cxx::helpers::Pool& p) const;
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log4cxx::pattern::PatternConverterPtr getIntegerPatternConverter() const;
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log4cxx::pattern::PatternConverterPtr getDatePatternConverter() const;
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};
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}
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}
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#endif
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