/*

* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "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:

*

*/

#include "T_DataSdpAttrValueNil.h"

/*@{*/

//Commands

_LIT(KCmdNewNilL,		"NewNilL");

_LIT(KCmdDestructor,	"~");

/*@}*/

//////////////////////////////////////////////////////////////////////

// Construction/Destruction

//////////////////////////////////////////////////////////////////////

CT_DataSdpAttrValueNil* CT_DataSdpAttrValueNil::NewL()

	{

	CT_DataSdpAttrValueNil*	ret=new (ELeave) CT_DataSdpAttrValueNil();

	CleanupStack::PushL(ret);

	ret->ConstructL();

	CleanupStack::Pop(ret);

	return ret;

	}

CT_DataSdpAttrValueNil::CT_DataSdpAttrValueNil()

:   iAttrValNil(NULL)

	{

	}

void CT_DataSdpAttrValueNil::ConstructL()

	{

	}

CSdpAttrValue* CT_DataSdpAttrValueNil::GetSdpAttrValue() const

	{

	return iAttrValNil;

	}

CT_DataSdpAttrValueNil::~CT_DataSdpAttrValueNil()

	{

	DestroyData();

	}

void CT_DataSdpAttrValueNil::SetObjectL(TAny* aAny)

	{

	DestroyData();

	iAttrValNil = static_cast<CSdpAttrValueNil*> (aAny);

	}

void CT_DataSdpAttrValueNil::DisownObjectL()

	{

	iAttrValNil = NULL;

	}

void CT_DataSdpAttrValueNil::DestroyData()

	{

	delete iAttrValNil;

	iAttrValNil=NULL;	

	}

inline TCleanupOperation CT_DataSdpAttrValueNil::CleanupOperation()

	{

	return CleanupOperation;

	}

void CT_DataSdpAttrValueNil::CleanupOperation(TAny* aAny)

	{

	CSdpAttrValueNil* arg=static_cast<CSdpAttrValueNil*>(aAny);

	delete arg;

	}

/**

 * Process a command read from the ini file

 *

 * @param aCommand			The command to process

 * @param aSection			The section in the ini containing data for the command

 * @param aAsyncErrorIndex	Command index for async calls to return errors to

 *

 * @return					ETrue if the command is processed

 *

 * @leave					System wide error

 */

TBool CT_DataSdpAttrValueNil::DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex)

	{

	TBool	ret = ETrue;

	if ( aCommand==KCmdNewNilL )

		{

		DoCmdNewNil();

		}

	else if ( aCommand==KCmdDestructor )

		{

		DoCmdDestructor();

		}

	else

		{

		ret=CT_DataSdpAttrValue::DoCommandL(aCommand, aSection, aAsyncErrorIndex);

		}

	return ret;

	}

void CT_DataSdpAttrValueNil::DoCmdNewNil()

	{

	DestroyData();

	INFO_PRINTF1(_L("CSdpAttrValueNil NewNilL Call."));

	TRAPD(err, iAttrValNil = CSdpAttrValueNil::NewNilL());

	if(err != KErrNone)

		{

		ERR_PRINTF2(_L("CSdpAttrValueNil::NewNilL failed with error %d"), err);

		SetError(err);

		}

	}

void CT_DataSdpAttrValueNil::DoCmdDestructor()

	{

	INFO_PRINTF1(_L("CSdpAttrValueNil Destructor Call."));

	DestroyData();

	}