Properties.hh

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/*
 * Properties.hh
 *
 * Copyright 2002, Log4cpp Project. All rights reserved.
 *
 * See the COPYING file for the terms of usage and distribution.
 */

#ifndef _LOG4CPP_PROPERTIES_HH
#define _LOG4CPP_PROPERTIES_HH

#include "PortabilityImpl.hh"
#include <iostream>
#include <map>
#include <string>

namespace log4cpp {

    class LOG4CPP_EXPORT Properties : public std::map<std::string, std::string> {
      public:
        Properties();
        virtual ~Properties();

        virtual void load(std::istream& in);
        virtual void save(std::ostream& out);

        virtual int getInt(const std::string& property, int defaultValue);
        virtual bool getBool(const std::string& property, bool defaultValue);
        virtual std::string getString(const std::string& property, const char* defaultValue);

      protected:
        virtual void _substituteVariables(std::string& value);
    };
} // namespace log4cpp

#endif // _LOG4CPP_PROPERTIES_HH