//------------------------------------------------------------------------------
// <copyright file="LqrSMACCmdOutputFormatterCF.h" company="LiquidRobotics">
//
// Copyright (c) 2014 Liquid Robotics, Inc.
//
// 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.
//
// This software is associated with a release.  Liquid Robotics makes no
// representation that the design, interfaces or component distribution will
// remain unchanged in future releases.
//
// </copyright>
//
// <summary>
// </summary>
//
// <owner></owner>
//------------------------------------------------------------------------------

#ifndef __LqrSMACCmdOutputFormatterCF_h__
#define __LqrSMACCmdOutputFormatterCF_h__

#include "LqrSMACSharedLib.h"
#include "LqrSMACCmdOutputFormatter.h"
#include <map>
#include <boost/thread.hpp>
#include <boost/thread/locks.hpp>
#include <boost/thread/recursive_mutex.hpp>

namespace LiquidRobotics {
namespace SMACFramework {

class SHARED_LIB_PUBLIC CmdOutputFormatterCF : public boost::noncopyable
{
public:

	typedef std::string string;

	CmdOutputFormatterCF();
	virtual ~CmdOutputFormatterCF();

	class IFactory
	{
	public:

		virtual CmdOutputFormatter::Ptr Create(const string& options) = 0;
	};

	typedef boost::shared_ptr<IFactory> IFactoryPtr;

	template<class T>
	class TFactory : public IFactory
	{
	public:

		virtual CmdOutputFormatter::Ptr Create(const string& options)
		{
			CmdOutputFormatter::Ptr result;
			result.reset(new T(options));
			return result;
		}
	};

	CmdOutputFormatter::Ptr Create(const string& descriptor) const;
	IFactoryPtr LookupFactory(const string& factoryLookup) const;
	void Register(const string& descriptor, IFactoryPtr factory);
	static void SplitDescriptor(const string& descriptor, string& factoryLookup, string& options);

	template<class T>
	void RegisterType(const string& factoryLookup)
	{
		IFactoryPtr ptr;

		ptr.reset(new TFactory<T>());
		Register(factoryLookup, ptr);
	}

private:

	typedef std::map<string,IFactoryPtr> FactoryMap;
	typedef boost::recursive_mutex Mutex;
	typedef boost::unique_lock<Mutex> MutexLock;

	Mutex factoryMapMutex;
	FactoryMap factoryMap;
};

}
}

#endif
