Files
OpenSpace/src/util/factorymanager.cpp
2016-02-05 17:43:21 +01:00

66 lines
3.2 KiB
C++

/*****************************************************************************************
* *
* OpenSpace *
* *
* Copyright (c) 2014-2016 *
* *
* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
* software and associated documentation files (the "Software"), to deal in the Software *
* without restriction, including without limitation the rights to use, copy, modify, *
* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
* permit persons to whom the Software is furnished to do so, subject to the following *
* conditions: *
* *
* The above copyright notice and this permission notice shall be included in all copies *
* or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
****************************************************************************************/
#include <openspace/util/factorymanager.h>
#include <ghoul/misc/assert.h>
namespace openspace {
FactoryManager* FactoryManager::_manager = nullptr;
FactoryManager::FactoryNotFoundError::FactoryNotFoundError(std::string t)
: ghoul::RuntimeError("Could not find TemplateFactory for type '" + t + "'")
, type(std::move(t))
{
ghoul_assert(!type.empty(), "Type must not be empty");
}
void FactoryManager::initialize() {
ghoul_assert(!_manager, "Factory Manager must not have been initialized");
_manager = new FactoryManager;
}
void FactoryManager::deinitialize() {
ghoul_assert(_manager, "Factory Manager must have been initialized");
delete _manager;
_manager = nullptr;
}
bool FactoryManager::isInitialized() {
return _manager != nullptr;
}
FactoryManager& FactoryManager::ref() {
ghoul_assert(_manager, "Factory Manager must have been initialized");
return *_manager;
}
void FactoryManager::addFactory(std::unique_ptr<ghoul::TemplateFactoryBase> factory) {
ghoul_assert(factory, "Factory must not be nullptr");
_factories.push_back(std::move(factory));
}
} // namespace openspace