/*

* Copyright (c) 2007-2009 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: 

* Implements CScsTestSession.  See class and function definitions

* for more information.

*

*/

/**

 @file

*/

#include "scstestserver.h"

CScsTestSession* CScsTestSession::NewL(CScsTestServer &aServer)

/**

	Factory function allocates new instance of CScsTestSession.

	@param		aServer		Reference to our parent server

	@return					New, initialized instance of CScsTestSession

							which is owned by the caller.

 */

	{

	CScsTestSession* s = new(ELeave) CScsTestSession(aServer);

	CleanupStack::PushL(s);

	s->ConstructL();				// CScsSession implementation

	CleanupStack::Pop(s);

	return s;

	}

CScsTestSession::CScsTestSession(CScsTestServer &aServer)

/**

	This private constructor prevents direct instantiation.

 */

:	CScsSession(aServer)

	{

	// empty.

	}

CScsTestSession::~CScsTestSession()

/**

	Because this object does not (yet) own any resources, this

	destructor is only defined to ensure a single definition is

	generated.

	The base class destructor destroys any remaining subsessions

	or outstanding requests.

 */

	{

	// empty.

	}

TBool CScsTestSession::DoServiceL(TInt aFunction, const RMessage2& aMessage)

/**

	Implement CScsTestSession by handling the supplied message.

	@param	aFunction		Function identifier without SCS code.

	@param	aMessage		Standard server-side handle to message.

	@return ETrue means complete client request now.

	@see CScsSession::ServiceError.

 */

	{

	ScsTestImpl::TSessionFunction f = static_cast<ScsTestImpl::TSessionFunction>(aFunction);

	switch (f)

		{

	case ScsTestImpl::ESessNukeServer:

		CActiveScheduler::Stop();

		return EFalse; // Server will crash due to outstanding reqs

	case ScsTestImpl::ESessDouble:

		{

		TPckgBuf<TInt> value;

		aMessage.Read(0, value);

		value() *= 2;

		aMessage.WriteL(0, value);

		}

		break;

	case ScsTestImpl::ESessTreble:

		{

		CTrebleRequest::NewL(this, /* aSubsession */ NULL, aMessage);

		return EFalse; // Do NOT complete client request yet

		}

	default:

		User::Leave(KErrNotSupported);

		}

	return ETrue; // Complete client request now

	}

CScsSubsession* CScsTestSession::DoCreateSubsessionL(TInt aFunction, const RMessage2& aMessage)

/**

	Override CScsSession by allocating an instance of CScsTestSubsession

	to handle ScsTestImpl::ESessSubsessFromInt.

	@param	aFunction		Function identifier without SCS code.

	@param	aMessage		Standard server-side handle to message.

	@see ScsTestImpl::ESessSubsessFromInt

 */

	{

	switch (aFunction)

		{

	case ScsTestImpl::ESessSubsessFromInt:

		return CScsTestSubsession::NewL(*this, aMessage);

	default:

		User::Leave(KErrNotSupported);

		return 0;			// avoid compiler warning

		}

	}