/*

* 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 "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:   ?Description

*

*/

#include "iaupdateenginexmlparser.h"

#include "iaupdateenginexmlsubparser.h"

#include "iaupdateengineconfigdata.h"

#include "iaupdateengineconfigconsts.h"

CIAUpdateEngineXmlParser* CIAUpdateEngineXmlParser::NewL()

    {

    CIAUpdateEngineXmlParser* self =

        CIAUpdateEngineXmlParser::NewLC();

    CleanupStack::Pop( self );

    return self;

    }

CIAUpdateEngineXmlParser* CIAUpdateEngineXmlParser::NewLC()

    {

    // Create config data that will contain all the parsed data.

    CIAUpdateEngineConfigData* configData = 

        CIAUpdateEngineConfigData::NewLC();

    // Create sub parser that will handle the given elements.

    CIAUpdateEngineXmlSubParser* subParser = 

        CIAUpdateEngineXmlSubParser::NewLC( *configData );

    // Create the actual XML parser that uses configData and subParser.

    // Notice, that the ownership of the subParser and configData are

    // transferred here to the parser.

    CIAUpdateEngineXmlParser* self =

        new( ELeave ) CIAUpdateEngineXmlParser( subParser, configData );

    CleanupStack::Pop( subParser );

    CleanupStack::Pop( configData );    

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;    

    }

CIAUpdateEngineXmlParser::CIAUpdateEngineXmlParser( CIAUpdateEngineXmlSubParser* aSubParser,

                                                    CIAUpdateEngineConfigData* aConfigData )

: CIAUpdateXmlParser( aSubParser ),

  iConfigData( aConfigData )

    {

    }

void CIAUpdateEngineXmlParser::ConstructL()

    {

    CIAUpdateXmlParser::ConstructL();

    }

CIAUpdateEngineXmlParser::~CIAUpdateEngineXmlParser()

    {

    delete iConfigData;

    }

void CIAUpdateEngineXmlParser::ParseL()

    {

    // Reset the config data pefore starting to set new values there.

    // For example if the parsing has been done before and the config file 

    // content has changed, then old values that are not parsed now, will not

    // be left hanging.

    iConfigData->ResetL();

    ParsePrivateFileL( IAUpdateEngineConfigConsts::KConfigFile );        

    }

const CIAUpdateEngineConfigData& CIAUpdateEngineXmlParser::ConfigData() const

    {

    return *iConfigData;

    }