FeaturesType.hpp

// Copyright 2015 GEOSYSTEMS SRL
// All Rights Reserved.

#ifndef FIRE_DATA_FEATURESTYPE_HPP_INCLUDED
#define FIRE_DATA_FEATURESTYPE_HPP_INCLUDED

#include <exception>
#include <string>
#include <sstream>

namespace fire {
namespace source {
namespace FeaturesType {

enum FeaturesType {
        NONE = -1,
        ALPHA_FILTER = 1,
        EDITABLE,
        SPATIAL_FILTER,
        SUPPORT_TRANSACTION
};

inline std::string toString(FeaturesType const & t) {
    std::stringstream ss;
    ss << "fire::source::FeaturesType";
    switch (t) {
        case ALPHA_FILTER:
            ss << "::ALPHA_FILTER";
            break;
        case EDITABLE:
            ss << "::EDITABLE";
            break;
        case SPATIAL_FILTER:
            ss << "::SPATIAL_FILTER";
            break;
        case SUPPORT_TRANSACTION:
            ss << "::SUPPORT_TRANSACTION";
            break;
        case NONE:
            ss << "::NONE";
            break;
    }

    return ss.str();
}

inline FeaturesType fromString(std::string const & val) {
    FeaturesType list[] = {
        ALPHA_FILTER,
        EDITABLE,
        SPATIAL_FILTER,
        SUPPORT_TRANSACTION,
        NONE
    };

    int len = sizeof(list)/sizeof(FeaturesType);
    for (int i = 0; i < len; i++) {
        FeaturesType item = list[i];
        if (toString(item) == val)
            return item;
    }

    return NONE;
}

}  // namespace FeaturesType
}  // namespace source
}  // namespace fire

#endif