90 lines
2.2 KiB
C
90 lines
2.2 KiB
C
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/******************************************************************************
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*
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* This file is part of Log4Qt library.
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*
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* Copyright (C) 2007 - 2020 Log4Qt contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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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******************************************************************************/
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#ifndef LOG4QT_HIERARCHY_H
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#define LOG4QT_HIERARCHY_H
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#include "loggerrepository.h"
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#include <QHash>
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#include <QReadWriteLock>
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namespace Log4Qt
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{
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/*!
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* \brief The class Hierarchy implements a logger repository.
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*
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* \note All the functions declared in this class are thread-safe.
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*/
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class LOG4QT_EXPORT Hierarchy : public LoggerRepository
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{
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public:
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Hierarchy();
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~Hierarchy() override;
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public:
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bool exists(const QString &name) const override;
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Logger *logger(const QString &name) override;
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QList<Logger *> loggers() const override;
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Logger *rootLogger() const override;
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Level threshold() const override;
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void setThreshold(Level level) override;
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void setThreshold(const QString &threshold) override;
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bool isDisabled(Level level) override;
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void resetConfiguration() override;
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void shutdown() override;
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private:
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Logger *createLogger(const QString &name);
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void resetLogger(Logger *logger, Level level) const;
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private:
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mutable QReadWriteLock mObjectGuard;
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QHash<QString, Logger *> mLoggers;
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Level mThreshold;
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Logger *mRootLogger;
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};
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inline Logger *Hierarchy::rootLogger() const
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{
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return mRootLogger;
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}
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inline Level Hierarchy::threshold() const
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{
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return mThreshold;
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}
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inline void Hierarchy::setThreshold(Level level)
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{
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mThreshold = level;
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}
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inline bool Hierarchy::isDisabled(Level level)
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{
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return level < mThreshold;
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}
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} // namespace Log4Qt
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#endif // LOG4QT_HIERARCHY_H
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