/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

package com.nokia.carbide.trk.support.service;

import com.nokia.carbide.remoteconnections.interfaces.*;

import com.nokia.carbide.trk.support.connection.*;

import com.nokia.cpp.internal.api.utils.core.HostOS;

import java.util.*;

/**

 *

 */

public class ConnectedServiceFactory implements IConnectedServiceFactory {

	/* (non-Javadoc)

	 * @see com.nokia.carbide.remoteconnections.interfaces.IConnectedServiceFactory#createConnectedService(com.nokia.carbide.remoteconnections.interfaces.IService, com.nokia.carbide.remoteconnections.interfaces.IConnection)

	 */

	public IConnectedService createConnectedService(IService service, IConnection connection) {

		if (service instanceof TracingService &&

				isCompatibleConnection(getCompatibleTracingConnectionTypeIds(), connection)) {

			if (HostOS.IS_UNIX)

				return new RemoteConnectedService(service);		// TODO: not ported

			return new TracingConnectedService(service, (AbstractSynchronizedConnection) connection);

		}

		else if (service instanceof TRKService &&

				isCompatibleConnection(getCompatibleTRKConnectionTypeIds(), connection)) {

			if (HostOS.IS_UNIX)

				return new RemoteConnectedService(service);	// TODO: not ported

			return new TRKConnectedService(service, (AbstractSynchronizedConnection) connection);

		}

		return null;

	}

	private static boolean isCompatibleConnection(Collection<String> compatibleIds, IConnection connection) {

		String connectionTypeId = connection.getConnectionType().getIdentifier();

		for (String id : compatibleIds) {

			if (connectionTypeId.equals(id))

				return true;

		}

		return false;

	}

	private Collection<String> getCompatibleTracingConnectionTypeIds() {

		return Arrays.asList(new String[] {

				USBConnectionType.ID

		});

	}

	private Collection<String> getCompatibleTRKConnectionTypeIds() {

		return Arrays.asList(new String[] {

				SerialConnectionType.ID, 

				SerialBTConnectionType.ID,

				USBConnectionType.ID}); 

	}

	/* (non-Javadoc)

	 * @see com.nokia.carbide.remoteconnections.interfaces.IConnectedServiceFactory#getCompatibleConnectionTypeIds(com.nokia.carbide.remoteconnections.interfaces.IService)

	 */

	public Collection<String> getCompatibleConnectionTypeIds(IService service) {

		if (service instanceof TRKService)

			return getCompatibleTRKConnectionTypeIds();

		else if (service instanceof TracingService)

			return getCompatibleTracingConnectionTypeIds();

		return Collections.emptyList();

	}

}