/*
* Copyright (c) 2002 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: XML parser implementation
*
*/
// INCLUDE FILES
#include <xml/parser.h>
#include "BTSUXmlParser.h"
#include "BTServiceUtils.h"
#include "BTSUCapabilityResolver.h"
#include "BTSURefObjectResolver.h"
#include "BTSUDebug.h"
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// CBTSUXmlParser::CBTSUXmlParser
// C++ default constructor can NOT contain any code, that
// might leave.
// -----------------------------------------------------------------------------
//
CBTSUXmlParser::CBTSUXmlParser()
{
}
// -----------------------------------------------------------------------------
// CBTSUXmlParser::ConstructL
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CBTSUXmlParser::ConstructL()
{
FLOG(_L("[BTSU]\t CBTSUXmlParser::ConstructL()"));
User::LeaveIfError( iFileSession.Connect() );
FLOG(_L("[BTSU]\t CBTSUXmlParser::ConstructL() completed"));
}
// -----------------------------------------------------------------------------
// CBTSUXmlParser::NewL
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
CBTSUXmlParser* CBTSUXmlParser::NewL()
{
CBTSUXmlParser* self = new( ELeave ) CBTSUXmlParser;
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop();
return self;
}
// -----------------------------------------------------------------------------
// Destructor
// -----------------------------------------------------------------------------
//
CBTSUXmlParser::~CBTSUXmlParser()
{
FLOG(_L("[BTSU]\t CBTSUXmlParser::~CBTSUXmlParser()"));
iFileSession.Close();
FLOG(_L("[BTSU]\t CBTSUXmlParser::~CBTSUXmlParser() completed"));
}
// -----------------------------------------------------------------------------
// CBTSUXmlParser::GetCapabilityListL
// -----------------------------------------------------------------------------
//
CDesCArrayFlat* CBTSUXmlParser::GetCapabilityListL( const TDesC& /*aFileName */)
{
return NULL;
}
// -----------------------------------------------------------------------------
// CBTSUXmlParser::GetCapabilityListL
// -----------------------------------------------------------------------------
//
RArray<TBTSUImageCap>* CBTSUXmlParser::GetImgCapabilityListL( const TDesC& aFileName )
{
FLOG(_L("[BTSU]\t CBTSUXmlParser::GetCapabilityListL()"));
if ( &aFileName == NULL ||
aFileName.Length() == 0 ||
aFileName.Length() > KMaxFileName )
{
User::Leave( KErrArgument );
}
// Create result array
//
RArray<TBTSUImageCap>* array = new (ELeave) RArray<TBTSUImageCap>();
CleanupStack::PushL( array );
// Set content handler
//
CBTSUCapabilityResolver *resolver = CBTSUCapabilityResolver::NewL( array );
CleanupStack::PushL(resolver);
// Create parser
//
Xml::CParser *parser=Xml::CParser::NewL( _L8( "text/xml" ), *resolver );
CleanupStack::PushL(parser);
// Parse
//
Xml::ParseL(*parser, iFileSession, aFileName);
if(!resolver->IsCompleted())
{
User::Leave(KErrCompletion);
}
CleanupStack::PopAndDestroy(2); //parser & resolver
CleanupStack::Pop( array );
FLOG(_L("[BTSU]\t CBTSUXmlParser::GetCapabilityListL() completed"));
return array;
}
// -----------------------------------------------------------------------------
// CBTSUXmlParser::GetRefObjectListL
// -----------------------------------------------------------------------------
//
CDesCArrayFlat* CBTSUXmlParser::GetRefObjectListL( const TDesC& aFileName )
{
FLOG(_L("[BTSU]\t CBTSUXmlParser::GetRefObjectListL()"));
if ( &aFileName == NULL ||
aFileName.Length() == 0 ||
aFileName.Length() > KMaxFileName )
{
User::Leave( KErrArgument );
}
// Create result array
//
CDesCArrayFlat* array = new (ELeave) CDesCArrayFlat( KBTSUArrayGranularity );
CleanupStack::PushL( array );
// Set content handler
//
CBTSURefObjectResolver *resolver = CBTSURefObjectResolver::NewL( array );
CleanupStack::PushL(resolver);
// Create parser
//
Xml::CParser *parser = Xml::CParser::NewL( _L8( "text/xml" ), *resolver );
CleanupStack::PushL( parser );
// Parse
//
Xml::ParseL(*parser, iFileSession, aFileName);
CleanupStack::PopAndDestroy(2); // parser & resolver
CleanupStack::Pop( array );
FLOG(_L("[BTSU]\t CBTSUXmlParser::GetRefObjectListL() completed"));
return array;
}
// End of File