FactoryCollectionBase.cpp

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/*
* This file is part of ArmarX.
*
* Copyright (C) 2011-2016, High Performance Humanoid Technologies (H2T), Karlsruhe Institute of Technology (KIT), all rights reserved.
*
* ArmarX is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* ArmarX is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @package
* @author     Mirko Waechter( waechter at kit dot edu)
* @date       2013
* @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
*             GNU General Public License
*/
 
#include "FactoryCollectionBase.h"
 
#include <mutex>
 
namespace armarx
{
    FactoryCollectionBase::FactoryCollectionBase()
    {
    }
 
    std::mutex&
    FactoryCollectionBase_RegistrationListMutex()
    {
        static std::mutex mutex;
        return mutex;
    }
 
    FactoryCollectionBaseCleanUp
    FactoryCollectionBase::addToPreregistration(FactoryCollectionBasePtr factoryCollection)
    {
        std::unique_lock lock(FactoryCollectionBase_RegistrationListMutex());
 
        //ARMARX_IMPORTANT_S << VAROUT(factoryCollection->getFactories());
 
        PreregistrationList().push_back(factoryCollection);
 
        /*for(const FactoryCollectionBasePtr& fc : PreregistrationList())
        {
            ARMARX_IMPORTANT_S << VAROUT(fc->getFactories());
        }*/
 
        return FactoryCollectionBaseCleanUp(factoryCollection);
    }
 
    std::vector<FactoryCollectionBasePtr>&
    FactoryCollectionBase::PreregistrationList()
    {
 
        //    std::unique_lock lock(registrationListMutex());
        static std::vector<FactoryCollectionBasePtr> list;
        return list;
    }
 
    FactoryCollectionBaseCleanUp::FactoryCollectionBaseCleanUp(
        FactoryCollectionBasePtr factoryToRemoveOnDesctruction)
    {
        factoryCollection = factoryToRemoveOnDesctruction;
        //ARMARX_INFO << "ctor FactoryCollectionBaseCleanUp " << factoryToRemoveOnDesctruction->getFactories();
    }
 
    FactoryCollectionBaseCleanUp::~FactoryCollectionBaseCleanUp()
    {
        std::unique_lock lock(FactoryCollectionBase_RegistrationListMutex());
 
        //ARMARX_INFO << "Destruct FactoryCollectionBaseCleanUp";
 
        //    std::cout << "FactoryCollectionBaseCleanUp" << std::endl;
        for (unsigned int i = 0; i < FactoryCollectionBase::PreregistrationList().size(); i++)
        {
            if (FactoryCollectionBase::PreregistrationList().at(i).get() == factoryCollection.get())
            {
                //ARMARX_INFO << "erasing: " <<factoryCollection->getFactories().begin()->first << " and co." << std::endl;
                //            std::cout << "erasing: " <<factoryCollection->getFactories().begin()->first << " and co." << std::endl;
                FactoryCollectionBase::PreregistrationList().erase(
                    FactoryCollectionBase::PreregistrationList().begin() + i);
            }
        }
    }
} // namespace armarx