/*

* Copyright (c) 2006 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 <s32strm.h>

#include "ncdquerynumericitemimpl.h"

#include "ncd_cp_queryelement.h"

#include "catalogsinterfaceidentifier.h"

#include "catalogsutils.h"

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

CNcdQueryNumericItem* CNcdQueryNumericItem::NewL(

    RReadStream& aReadStream, CNcdQuery& aParent )

    {

    CNcdQueryNumericItem* self =

        CNcdQueryNumericItem::NewLC( aReadStream, aParent );

    CleanupStack::Pop( self );

    return self;

    }

CNcdQueryNumericItem* CNcdQueryNumericItem::NewLC(

    RReadStream& aReadStream, CNcdQuery& aParent )

    {

    CNcdQueryNumericItem* self = new ( ELeave ) CNcdQueryNumericItem( aParent );

    // Using PushL because the object does not have any references yet

    CleanupStack::PushL( self );

    self->ConstructL();

    self->InternalizeL( aReadStream );

    return self;

    }

CNcdQueryNumericItem* CNcdQueryNumericItem::NewL(

    const MNcdConfigurationProtocolQueryElement& aQueryElement,

    CNcdQuery& aParent )

    {

    CNcdQueryNumericItem* self = 

        CNcdQueryNumericItem::NewLC( aQueryElement, aParent );

    CleanupStack::Pop( self );

    return self;

    }

CNcdQueryNumericItem* CNcdQueryNumericItem::NewLC(

    const MNcdConfigurationProtocolQueryElement& aQueryElement,

    CNcdQuery& aParent )

    {

    CNcdQueryNumericItem* self = 

        new ( ELeave ) CNcdQueryNumericItem( aParent );

    // Using PushL because the object does not have any references yet

    CleanupStack::PushL( self );

    self->ConstructL();

    self->InternalizeL( aQueryElement );

    return self;

    }

void CNcdQueryNumericItem::InternalizeL( RReadStream& aReadStream )

    {

    CNcdQueryItem::InternalizeL( aReadStream );

    InternalizeDesL( iValue, aReadStream  );

    }

void CNcdQueryNumericItem::InternalizeL(

    const MNcdConfigurationProtocolQueryElement& aQueryElement )

    {

    CNcdQueryItem::InternalizeL( aQueryElement );

    }

void CNcdQueryNumericItem::ExternalizeL( RWriteStream& aWriteStream ) const

    {

    CNcdQueryItem::ExternalizeL( aWriteStream );

    ExternalizeDesL( *iValue, aWriteStream );

    }

void CNcdQueryNumericItem::SetValueL( const TDesC& aValue )

    {

    AssignDesL( iValue, aValue );

    iIsSet = ETrue;

    }

TNcdInterfaceId CNcdQueryNumericItem::Type() const

    {

    return static_cast<TNcdInterfaceId>(MNcdQueryNumericItem::KInterfaceUid);

    }

const TDesC& CNcdQueryNumericItem::ValueL()

    {

    if ( ! iIsSet )

        {

        User::Leave( KErrArgument );

        }

    return *iValue;

    }

CNcdQueryNumericItem::~CNcdQueryNumericItem()

    {    

    }

CNcdQueryNumericItem::CNcdQueryNumericItem( CNcdQuery& aParent )

    : CNcdQueryItem( aParent )

    {

    }

void CNcdQueryNumericItem::ConstructL()

    {

    CNcdQueryItem::ConstructL();

    // Register the interfaces of this object

    MNcdQueryNumericItem* queryItem( this );

    AddInterfaceL( 

        CCatalogsInterfaceIdentifier::NewL(

            queryItem, this, MNcdQueryNumericItem::KInterfaceUid ) );

    }