diff options
| author | Tomasz Sterna <tomek@xiaoka.com> | 2014-07-11 21:06:39 +0200 |
|---|---|---|
| committer | Tomasz Sterna <tomek@xiaoka.com> | 2014-07-11 21:06:39 +0200 |
| commit | efb33d6494d88c27c8766553b6a963ddf2654458 (patch) | |
| tree | 76dd5e56b79191074998c0fb6bf7b81276116a4b /ext/Log4Qt/src/hierarchy.h | |
| parent | 072da88eee57e5d16f0b75c7b90c8a0bc6a60cb3 (diff) | |
Included Log4Qt in project
Diffstat (limited to 'ext/Log4Qt/src/hierarchy.h')
| -rwxr-xr-x | ext/Log4Qt/src/hierarchy.h | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/ext/Log4Qt/src/hierarchy.h b/ext/Log4Qt/src/hierarchy.h new file mode 100755 index 0000000..3199523 --- /dev/null +++ b/ext/Log4Qt/src/hierarchy.h @@ -0,0 +1,141 @@ +/****************************************************************************** + * + * package: + * file: hierarchy.h + * created: September 2007 + * author: Martin Heinrich + * + * + * Copyright 2007 Martin Heinrich + * + * 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. + * + ******************************************************************************/ + +#ifndef _HIERARCHY_H +#define _HIERARCHY_H + + +/****************************************************************************** + * Dependencies + ******************************************************************************/ + +#include "loggerrepository.h" + +#include <QtCore/QHash> +#include <QtCore/QReadWriteLock> + + +/****************************************************************************** + * Declarations + ******************************************************************************/ + +namespace Log4Qt +{ + + /*! + * \brief The class Hierarchy implements a logger repository. + * + * \note All the functions declared in this class are thread-safe. + */ + class LOG4QT_EXPORT Hierarchy : public LoggerRepository + { + public: + Hierarchy(); + // Hierarchy(const Hierarchy &rOther); // Use compiler default + virtual ~Hierarchy(); + // Hierarchy &operator=(const Hierarchy &rOther); // Use compiler default + + public: + virtual bool exists(const QString &rName) const; + virtual Logger *logger(const QString &rName); + virtual QList<Logger *> loggers() const; + // JAVA: virtual Logger *logger(const String &rName, LoggerFactory *pFactory); + virtual Logger *rootLogger() const; + virtual Level threshold() const; + virtual void setThreshold(Level level); + virtual void setThreshold(const QString &rThreshold); + + // JAVA: void clear(); + virtual bool isDisabled(Level level); + virtual void resetConfiguration(); + virtual void shutdown(); + + // JAVA: virtual void addHierarchyEventListener(HierarchyEventListener *pEventListener); + // JAVA: virtual void emitNoAppenderWarning(Logger *plogger) const; + // JAVA: virtual void fireAddAppenderEvent(Logger *plogger, Appender *pAppender) const; + + // JAVA: void addRenderer(const QString &rClass, ObjectRenderer *pObjectRenderer); + // JAVA: QHash<QString, ObjectRenderer *> getRendererMap() const; + // JAVA: setRenderer(const QString &rClass, ObjectRenderer *pObjectRenderer); + + protected: +#ifndef QT_NO_DEBUG_STREAM + /*! + * Writes all object member variables to the given debug stream \a rDebug and + * returns the stream. + * + * <tt> + * %Hierarchy(loggers:6 threshold:"ALL" root-level:"DEBUG" root-appenders:0) + * </tt> + * \sa QDebug, operator<<(QDebug debug, const LoggerRepository &rLoggerRepository) + */ + virtual QDebug debug(QDebug &rdebug) const; +#endif + + private: + Logger *createLogger(const QString &rName); + void resetLogger(Logger *pLogger, Level level) const; + + private: + mutable QReadWriteLock mObjectGuard; + QHash<QString, Logger*> mLoggers; + volatile bool mHandleQtMessages; + Level mThreshold; + Logger *mpRootLogger; + }; + + + /************************************************************************** + * Operators, Helper + **************************************************************************/ + + + /************************************************************************** + * Inline + **************************************************************************/ + + inline Logger *Hierarchy::rootLogger() const + { // QReadLocker locker(&mObjectGuard); // Constant for object lifetime + return mpRootLogger; } + + inline Level Hierarchy::threshold() const + { // QReadLocker locker(&mObjectGuard); // Level is threadsafe + return mThreshold; } + + inline void Hierarchy::setThreshold(Level level) + { // QReadLocker locker(&mObjectGuard); // Level is threadsafe + mThreshold = level; } + + inline bool Hierarchy::isDisabled(Level level) + { // QReadLocker locker(&mObjectGuard); // Level is threadsafe + return level < mThreshold; } + + +} // namespace Log4Qt + + +// Q_DECLARE_TYPEINFO(::Hierarchy, Q_COMPLEX_TYPE); // Use default + + +#endif // _HIERARCHY_H |
