StateInstanceFactory.h

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/*
* This file is part of ArmarX.
*
* 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    ArmarXGui
* @author     Mirko Waechter ( mirko.waechter at kit dot edu)
* @date       2016
* @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
*             GNU General Public License
*/
 
 
#pragma once
 
#include <ArmarXCore/core/exceptions/Exception.h>
 
#include "DynamicRemoteState.h"
#include "EndState.h"
#include "LocalState.h"
#include "RemoteState.h"
 
namespace armarx::statechartmodel
{
    class StateInstanceFactory
    {
    public:
        static StateInstancePtr
        CreateFromIceType(eStateType type,
                          StatePtr stateClass,
                          const QString& instanceName,
                          StatePtr parentState = StatePtr(),
                          const QString& proxyName = "")
        {
            switch (type)
            {
                case eNormalState:
                    return StateInstancePtr(new LocalState(stateClass, instanceName, parentState));
                case eFinalState:
                    return StateInstancePtr(new EndState(instanceName, instanceName, parentState));
                case eRemoteState:
                    return StateInstancePtr(
                        new RemoteState(stateClass, proxyName, instanceName, parentState));
                case eDynamicRemoteState:
                    return StateInstancePtr(
                        new DynamicRemoteState(stateClass, instanceName, parentState));
                case eUndefined:
                default:
                    throw LocalException("No StateInstanceFactory available for this type: ")
                        << type;
            }
        }
    };
} // namespace armarx::statechartmodel