/*

* Copyright (c) 2008 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 FILES

#include  "cstsmanagechannelresp.h"

namespace java

{

namespace satsa

{

// CONSTANTS

const TInt KSTSSuccesfullRespLength = 3;

const TInt KSTSMaxChannelNum = 3;

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// CSTSManageChannelResp::CSTSManageChannelResp

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CSTSManageChannelResp::CSTSManageChannelResp()

{

}

// -----------------------------------------------------------------------------

// CSTSApdu::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CSTSManageChannelResp* CSTSManageChannelResp::NewLC(TInt aMaxLength,

        CSTSApdu::TSTSApduStandard aStandard)

{

    CSTSManageChannelResp* self = new(ELeave) CSTSManageChannelResp();

    CleanupStack::PushL(self);

    self->ConstructL(aMaxLength, aStandard);

    return self;

}

// -----------------------------------------------------------------------------

// CSTSApdu::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CSTSManageChannelResp* CSTSManageChannelResp::NewL(TInt aMaxLength,

        CSTSApdu::TSTSApduStandard aStandard)

{

    CSTSManageChannelResp* self = CSTSManageChannelResp::NewLC(aMaxLength,

                                  aStandard);

    CleanupStack::Pop(self);

    return self;

}

// Destructor

CSTSManageChannelResp::~CSTSManageChannelResp()

{

}

// -----------------------------------------------------------------------------

// CSTSManageChannelResp::GetChannel

// Panics, if apdu data buffer contains too little information.

// Returns KErrNotFound if Data part of response apdu buffer is missing or is

// too long. It should be only one byte long and contain channel number.

// Returns channel number if Data part is correct length.

//

// -----------------------------------------------------------------------------

TInt CSTSManageChannelResp::GetChannel() const

{

    TInt returnValue = KErrNotFound;

    if (iRespData->ApduPtr().Length() == KSTSSuccesfullRespLength)

    {

        //first byte is channel number

        returnValue = (TInt) iRespData->ApduPtr().Ptr()[0];

        //if channel number is not ok

        if (returnValue > KSTSMaxChannelNum)

        {

            returnValue = KErrNotFound;

        }

    }

    return returnValue;

}

} // namespace satsa

} // namespace java

//  End of File