mirror of https://github.com/Icinga/icinga2.git
90 lines
2.9 KiB
C++
90 lines
2.9 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#ifndef LOGGER_H
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#define LOGGER_H
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#include "base/i2-base.h"
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#include "base/logger.th"
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#include "base/dynamicobject.h"
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#include "base/logger_fwd.h"
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#include <set>
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namespace icinga
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{
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/**
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* A log entry.
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*
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* @ingroup base
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*/
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struct LogEntry {
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double Timestamp; /**< The timestamp when this log entry was created. */
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LogSeverity Severity; /**< The severity of this log entry. */
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String Facility; /**< The facility this log entry belongs to. */
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String Message; /**< The log entry's message. */
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};
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/**
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* A log provider.
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*
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* @ingroup base
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*/
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class I2_BASE_API Logger : public ObjectImpl<Logger>
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{
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public:
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DECLARE_PTR_TYPEDEFS(Logger);
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static String SeverityToString(LogSeverity severity);
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static LogSeverity StringToSeverity(const String& severity);
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LogSeverity GetMinSeverity(void) const;
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/**
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* Processes the log entry and writes it to the log that is
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* represented by this ILogger object.
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*
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* @param entry The log entry that is to be processed.
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*/
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virtual void ProcessLogEntry(const LogEntry& entry) = 0;
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static std::set<Logger::Ptr> GetLoggers(void);
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static void DisableConsoleLog(void);
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static bool IsConsoleLogEnabled(void);
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static void StaticInitialize(void);
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protected:
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virtual void Start(void);
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virtual void Stop(void);
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private:
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static boost::mutex m_Mutex;
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static std::set<Logger::Ptr> m_Loggers;
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static bool m_ConsoleLogEnabled;
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friend I2_BASE_API void Log(LogSeverity severity, const String& facility,
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const String& message);
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};
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}
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#endif /* LOGGER_H */
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