TplConvertSec.h

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/****************************************************************************/
// Some conversion methods (from strings to other)
/****************************************************************************/
// SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
// Copyright 2001-2010 DLR (http://www.dlr.de/) and contributors
/****************************************************************************/
//
//   This program is free software; you can redistribute it and/or modify
//   it under the terms of the GNU General Public License as published by
//   the Free Software Foundation; either version 2 of the License, or
//   (at your option) any later version.
//
/****************************************************************************/
#ifndef TplConvertSec_h
#define TplConvertSec_h


// ===========================================================================
// included modules
// ===========================================================================
#ifdef _MSC_VER
#include <windows_config.h>
#else
#include <config.h>
#endif

#include <string>
#include "TplConvert.h"


// ===========================================================================
// class definitions
// ===========================================================================
template<class E>
class TplConvertSec {
public:
    // conversion methods not throwing an exeption without a length
    static std::string _2strSec(const E * const data,
                                const std::string &def) {
        return _2strSec(data, TplConvert<E>::getLength(data), def);
    }


    static int _2intSec(const E * const data, int def) {
        return _2intSec(data, INT_MAX, def);
    }


    static long _2longSec(const E * const data, long def) {
        return _2longSec(data, INT_MAX, def);
    }


    static SUMOReal _2SUMORealSec(const E * const data, SUMOReal def) {
        return _2SUMORealSec(data, INT_MAX, def);
    }


    static bool _2boolSec(const E * const data, bool def) {
        return _2boolSec(data, 1, def);
    }


    static char *_2charpSec(const E * const data, char *def) {
        return _2charpSec(data, TplConvert<E>::getLength(data), def);
    }


    // conversion not throwing an exception methods with a length
    static std::string _2strSec(const E * const data, int length,
                                const std::string &def) {
        if (data==0||length==0) {
            return def;
        }
        return TplConvert<E>::_2str(data, length);
    }


    static int _2intSec(const E * const data, int length, int def) {
        if (data==0||length==0||data[0]==0) {
            return def;
        }
        return TplConvert<E>::_2int(data, length);
    }


    static long _2longSec(const E * const data, int length, long def) {
        if (data==0||length==0||data[0]==0) {
            return def;
        }
        return TplConvert<E>::_2long(data, length);
    }


    static SUMOReal _2SUMORealSec(const E * const data, int length, SUMOReal def) {
        if (data==0||length==0||data[0]==0) {
            return def;
        }
        return TplConvert<E>::_2SUMOReal(data, length);
    }


    static bool _2boolSec(const E * const data, int length, bool def) {
        if (data==0||length==0||data[0]==0) {
            return def;
        }
        return TplConvert<E>::_2bool(data, length);
    }


    static char *_2charpSec(const E * const data, int length, char *def) {
        if (data==0||length==0) {
            return TplConvert<E>::copy(def);
        }
        return TplConvert<E>::_2charp(data, length);
    }


};


#endif

/****************************************************************************/