/**
 *  @file iofactory.h
 *  @brief  Declaration of the IOFactory class.
 *  @author Andreas Aardal Hanssen
 *  @date 2002, 2003
 */

#ifndef IOFACTORY_H_INCLUDED
#define IOFACTORY_H_INCLUDED

#include "iodevice.h"

#include <map>
#include <string>

namespace Binc {
  class IOFactory {
  public:
    ~IOFactory(void);

    static void addDevice(IODevice *dev);
    static IOFactory &getInstance(void);
    static IODevice &getClient(void);
    static IODevice &getLogger(void);

  private:
    IOFactory(void);

    std::map<std::string, IODevice *> devices;
  };
}

#define bincClient IOFactory::getClient()

#if defined(DEBUG)
// #define bincError if (false) std::cout
#define bincError std::cerr
// #define bincWarning if (false) std::cout
#define bincWarning std::cerr
#define bincDebug   std::cerr
// #define bincDebug if (false) std::cout
#else
#define bincError                                              \
  IOFactory::getLogger().setOutputLevel(IODevice::ErrorLevel); \
  IOFactory::getLogger()
#define bincWarning                                              \
  IOFactory::getLogger().setOutputLevel(IODevice::WarningLevel); \
  IOFactory::getLogger()
#define bincDebug                                              \
  IOFactory::getLogger().setOutputLevel(IODevice::DebugLevel); \
  IOFactory::getLogger()
#endif

#define bincLog                                               \
  IOFactory::getLogger().setOutputLevel(IODevice::InfoLevel); \
  IOFactory::getLogger()

#endif