waroptionlist.h

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/** 
*/

#ifndef WAR_OPTION_LIST_H
#define WAR_OPTION_LIST_H

/* SYSTEM INCLUDES */

#ifndef WAR_MAP_INCLUDED
#   define WAR_MAP_INCLUDED
#   include <map>
#endif


/* PROJECT INCLUDES */

#ifndef WAR_OPTION_H
#   include "WarOption.h"
#endif

#ifndef WAR_EXCEPTION_H
#   include "WarExeption.h"
#endif

/* LOCAL INCLUDES */


/* FORWARD REFERENCES */



#ifdef __cplusplus
extern "C" 
{
#endif
/****************** BEGIN OLD STYLE C spesific ********/


/****************** END OLD STYLE C spesific **********/
#ifdef __cplusplus 
}
#endif

/****************** BEGIN C++ spesific ****************/

#ifdef __cplusplus

typedef std::map<const std::string, WarOption> war_option_map_t;
typedef std::pair<const std::string, WarOption> war_option_pair_t;

class WarOptionList : public war_option_map_t
{
public:
    typedef struct options_def_t
    {
        war_ccstr_t mName;
        WarOption::OptLevelE mLevel;
        war_ccstr_t mDefaultValue;
        WarOption::WarOptionTypeE mType;
        war_ccstr_t mDescription;
    } options_r;

    // LIFECYCLE
    // OPERATORS

    /** Merges from with this. If from contains values
      * that alredy exist in this, the existing values
      * are kept
      */
    WarOptionList& operator += (const WarOptionList& from);

    // OPERATIONS                       
    // ACCESS
    
    std::string GetOption(const std::string& name) const
        throw(WarException);
    
    int GetIntOption(const std::string& name) const
        throw(WarException);

    static WarOptionList& GetGlobalOptions();

    // INQUIRY

    bool HaveOption(const std::string& name) const
    {
        war_option_map_t::const_iterator P = find(name);
        return P != end();
    }

    static const options_def_t spStandardOptions[];
    
protected:
private:
    static WarOptionList *mspGlobalOptions;
};

/* INLINE METHODS */

/* EXTERNAL REFERENCES */

#endif /* __cplusplus */

/****************** END C++ spesific ******************/

#endif  /* WAR_OPTION_LIST_H_ */