LoggingFactory.h 2.46 KB
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/*************************************************************************
 *   Copyright (C) 2007 by Oliver Bock                                   *
 *   bock@tfh-berlin.de                                                  *
 *                                                                       *
 *   This file is part of Fidelity.                                      *
 *                                                                       *
 *   Fidelity is free software: you can redistribute it and/or modify    *
 *   it under the terms of the GNU General Public License as published   *
 *   by the Free Software Foundation, version 3 of the License.          *
 *                                                                       *
 *   Fidelity 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 Fidelity. If not, see <http://www.gnu.org/licenses/>.    *
 *                                                                       *
 *************************************************************************/

#ifndef LOGGINGFACTORY_H
#define LOGGINGFACTORY_H

#include "ILoggingFacility.h"
#include "ConsoleLogging.h"

using namespace Fidelity::Common;

namespace Fidelity {
	namespace Common {

/**
 * This enumeration provides a list of all
 * available logging facilities
 */
enum LoggingFacilityType
{
	Console
};

/**
 * @author Oliver Bock <bock@tfh-berlin.de>
 * 
 * This factory class creates instances of logging facilities implementing the ILoggingFacility interface.
 */
class LoggingFactory : ILoggingFacility
{
	Q_OBJECT;

public:
	/**
	 * Constructor
	 */
	LoggingFactory();

	/**
	 * Destructor
	 */
	virtual ~LoggingFactory();

	/**
	 * Creates an instance of the requested logging facility
	 * or returns NULL if it is not available.
	 * @return The pointer to the logging facility
	 * @param  type The type of the requested logging facility
	 */
	static ILoggingFacility* createInstance(LoggingFacilityType type);

private:
	/**
	 * Initialise private members of this class.
	 * Called in the Constructor of this class.
	 */
	void initAttributes();
};}}

#endif // LOGGINGFACTORY_H