Priority.hh

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/*
 * Priority.hh
 *
 * Copyright 2000, LifeLine Networks BV (www.lifeline.nl). All rights reserved.
 * Copyright 2000, Bastiaan Bakker. All rights reserved.
 *
 * See the COPYING file for the terms of usage and distribution.
 */

#ifndef _LOG4CPP_PRIORITY_HH
#define _LOG4CPP_PRIORITY_HH

#include <log4cpp/Portability.hh>
#include <string>
#include <stdexcept>

/*
 * Optionally work around rudeness in windows.h on Win32.
 */
#ifdef ERROR
#ifdef LOG4CPP_FIX_ERROR_COLLISION

namespace log4cpp {
    static const int _tmpERRORValue = ERROR;
}

#undef ERROR
    static const int ERROR = log4cpp::_tmpERRORValue;
#define ERROR ERROR

#else  // LOG4CPP_FIX_ERROR_COLLISION
#error Naming collision for 'ERROR' detected. Please read the FAQ for a \
       workaround. 
#endif // LOG4CPP_FIX_ERROR_COLLISION 

#endif // ERROR

/*
 * Other Win32 rudeness in EDK.h
 */
#ifdef DEBUG

#ifdef LOG4CPP_FIX_ERROR_COLLISION

#undef DEBUG
#define DEBUG DEBUG

#else  // LOG4CPP_FIX_ERROR_COLLISION
#error Naming collision for 'DEBUG' detected. Please read the FAQ for a \
       workaround. 
#endif // LOG4CPP_FIX_ERROR_COLLISION 

#endif // DEBUG


namespace log4cpp {

    class LOG4CPP_EXPORT Priority {
        public:

                static const int MESSAGE_SIZE = 8;

        typedef enum {EMERG  = 0, 
                      FATAL  = 0,
                      ALERT  = 100,
                      CRIT   = 200,
                      ERROR  = 300, 
                      WARN   = 400,
                      NOTICE = 500,
                      INFO   = 600,
                      DEBUG  = 700,
                      NOTSET = 800
        } PriorityLevel;

        typedef int Value;

        static const std::string& getPriorityName(int priority) throw();
        
        static Value getPriorityValue(const std::string& priorityName)
        throw(std::invalid_argument);
    };
}

#endif // _LOG4CPP_PRIORITY_HH

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