refactoring - locators

gcontini

2019-10-12 dda16735b94661b798d6c0fd3e41af944de0a1fe

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/*
 * LocatorFactory.cpp
 *
 *  Created on: Oct 13, 2019
 *      Author: Gabriele Contini
 */
 
#include "build_properties.h"
 
#include "LocatorStrategy.hpp"
#include "LocatorFactory.hpp"
#include "ApplicationFolder.hpp"
//#include "EnvironmentVarData.hpp"
#include "EnvironmentVarLocation.hpp"
#include "ExternalDefinition.hpp"
 
namespace license {
namespace locate {
 
using namespace std;
 
FUNCTION_RETURN LocatorFactory::getActiveStrategies(
        vector<unique_ptr<LocatorStrategy>> &strategies,
        const char *locationHint) {
#if(FIND_LICENSE_NEAR_MODULE)
    strategies.push_back(
            unique_ptr<LocatorStrategy>(
                    (LocatorStrategy*) new ApplicationFolder()));
#endif
#if(FIND_LICENSE_WITH_ENV_VAR)
    strategies.push_back(
            unique_ptr<LocatorStrategy>(
                    (LocatorStrategy*) new EnvironmentVarLocation()));
//    strategies.push_back(
//            unique_ptr<LocatorStrategy>(
//                    (LocatorStrategy*) new EnvironmentVarData()));
#endif
    if (locationHint != nullptr) {
        strategies.push_back(
                unique_ptr<LocatorStrategy>(
                        (LocatorStrategy*) new ExternalDefinition(locationHint)));
    }
    return strategies.size() > 0 ? FUNC_RET_OK : FUNC_RET_NOT_AVAIL;
 
}
 
}
}