1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   ?Description

    15 *

    16 */

    17 

    18 

    19 

    20 #include "iaupdateenginexmlparser.h"

    21 #include "iaupdateenginexmlsubparser.h"

    22 #include "iaupdateengineconfigdata.h"

    23 #include "iaupdateengineconfigconsts.h"

    24 

    25 

    26 CIAUpdateEngineXmlParser* CIAUpdateEngineXmlParser::NewL()

    27     {

    28     CIAUpdateEngineXmlParser* self =

    29         CIAUpdateEngineXmlParser::NewLC();

    30     CleanupStack::Pop( self );

    31     return self;

    32     }

    33 

    34 

    35 CIAUpdateEngineXmlParser* CIAUpdateEngineXmlParser::NewLC()

    36     {

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

    38     CIAUpdateEngineConfigData* configData = 

    39         CIAUpdateEngineConfigData::NewLC();

    40     

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

    42     CIAUpdateEngineXmlSubParser* subParser = 

    43         CIAUpdateEngineXmlSubParser::NewLC( *configData );

    44 

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

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

    47     // transferred here to the parser.

    48     CIAUpdateEngineXmlParser* self =

    49         new( ELeave ) CIAUpdateEngineXmlParser( subParser, configData );

    50 

    51     CleanupStack::Pop( subParser );

    52     CleanupStack::Pop( configData );    

    53 

    54     CleanupStack::PushL( self );

    55     self->ConstructL();

    56 

    57     return self;    

    58     }

    59 

    60 

    61 CIAUpdateEngineXmlParser::CIAUpdateEngineXmlParser( CIAUpdateEngineXmlSubParser* aSubParser,

    62                                                     CIAUpdateEngineConfigData* aConfigData )

    63 : CIAUpdateXmlParser( aSubParser ),

    64   iConfigData( aConfigData )

    65     {

    66     

    67     }

    68     

    69     

    70 void CIAUpdateEngineXmlParser::ConstructL()

    71     {

    72     CIAUpdateXmlParser::ConstructL();

    73     }

    74 

    75 

    76 CIAUpdateEngineXmlParser::~CIAUpdateEngineXmlParser()

    77     {

    78     delete iConfigData;

    79     }

    80 

    81 

    82 void CIAUpdateEngineXmlParser::ParseL()

    83     {

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

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

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

    87     // be left hanging.

    88     iConfigData->ResetL();

    89     ParsePrivateFileL( IAUpdateEngineConfigConsts::KConfigFile );        

    90     }

    91 

    92 

    93 const CIAUpdateEngineConfigData& CIAUpdateEngineXmlParser::ConfigData() const

    94     {

    95     return *iConfigData;

    96     }