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/* Copyright (C) 2013 BMW Group
* Author: Manfred Bathelt (manfred.bathelt@bmw.de)
* Author: Juergen Gehring (juergen.gehring@bmw.de)
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "Runtime.h"
#include <iostream>
namespace CommonAPI {
std::unordered_map<std::string, MiddlewareRuntimeLoadFunction>* registeredRuntimeLoadFunctions_;
void Runtime::registerRuntimeLoader(std::string middlewareName, MiddlewareRuntimeLoadFunction middlewareRuntimeLoadFunction) {
if(!registeredRuntimeLoadFunctions_) {
registeredRuntimeLoadFunctions_ = new std::unordered_map<std::string, MiddlewareRuntimeLoadFunction>();
}
registeredRuntimeLoadFunctions_->insert({middlewareName, middlewareRuntimeLoadFunction});
}
std::shared_ptr<Runtime> Runtime::load() {
if(!registeredRuntimeLoadFunctions_) {
registeredRuntimeLoadFunctions_ = new std::unordered_map<std::string, MiddlewareRuntimeLoadFunction> {};
}
auto begin = registeredRuntimeLoadFunctions_->begin();
if (begin != registeredRuntimeLoadFunctions_->end()) {
return (begin->second)();
}
return std::shared_ptr<Runtime>(NULL);
}
std::shared_ptr<Runtime> Runtime::load(const std::string& middlewareName) {
if(!registeredRuntimeLoadFunctions_) {
registeredRuntimeLoadFunctions_ = new std::unordered_map<std::string, MiddlewareRuntimeLoadFunction> {};
}
for (auto it = registeredRuntimeLoadFunctions_->begin(); it != registeredRuntimeLoadFunctions_->end(); ++it) {
if(it->first == middlewareName) {
return (it->second)();
}
}
return std::shared_ptr<Runtime>(NULL);
}
std::shared_ptr<MainLoopContext> Runtime::getNewMainLoopContext() const {
return std::make_shared<MainLoopContext>();
}
std::shared_ptr<Factory> Runtime::createFactory(std::shared_ptr<MainLoopContext> mainLoopContext,
const std::string factoryName,
const bool nullOnInvalidName) {
if(mainLoopContext && !mainLoopContext->isInitialized()) {
return std::shared_ptr<Factory>(NULL);
}
return doCreateFactory(mainLoopContext, factoryName, nullOnInvalidName);
}
} // namespace CommonAPI
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