--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/engine/controller/src/iaupdateinterdepxmlparser.cpp Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,136 @@
+/*
+* 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 <xml/documentparameters.h>
+#include <xml/taginfo.h>
+#include <xml/attribute.h>
+
+#include "iaupdateinterdepxmlparser.h"
+#include "iaupdatenodedependencyimpl.h"
+#include "iaupdatenodeversionfloorxmlparser.h"
+#include "iaupdatenodeversionroofxmlparser.h"
+#include "iaupdatenodeuidxmlparser.h"
+#include "iaupdatenodeembeddedxmlparser.h"
+#include "iaupdateprotocolconsts.h"
+
+
+CIAUpdateInterDepXmlParser* CIAUpdateInterDepXmlParser::NewL(
+ RPointerArray< CIAUpdateNodeDependency >& aDependencies )
+ {
+ CIAUpdateInterDepXmlParser* self =
+ CIAUpdateInterDepXmlParser::NewLC( aDependencies );
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+
+CIAUpdateInterDepXmlParser* CIAUpdateInterDepXmlParser::NewLC(
+ RPointerArray< CIAUpdateNodeDependency >& aDependencies )
+ {
+ CIAUpdateInterDepXmlParser* self =
+ new( ELeave ) CIAUpdateInterDepXmlParser( aDependencies );
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ return self;
+ }
+
+
+CIAUpdateInterDepXmlParser::CIAUpdateInterDepXmlParser(
+ RPointerArray< CIAUpdateNodeDependency >& aDependencies )
+: CIAUpdateXmlSubParser(),
+ iDependencies( aDependencies )
+ {
+
+ }
+
+
+void CIAUpdateInterDepXmlParser::ConstructL()
+ {
+ CIAUpdateXmlSubParser::ConstructL( IAUpdateProtocolConsts::KNodeDependency() );
+
+ // Add sub parsers to the list
+
+ // Notice! Because this parser may be used for multiple dependencies, the sub parsers
+ // that are created here will take a pointer reference as their parameter. This way,
+ // when the member variable changes here when dependency object is created, the sub parsers
+ // are able to use the correct object when setting values.
+
+ CIAUpdateNodeVersionXmlParser* versionFloorParser(
+ CIAUpdateNodeVersionFloorXmlParser::NewLC( iDependency ) );
+ SubParsers().AppendL( versionFloorParser );
+ CleanupStack::Pop( versionFloorParser );
+
+ CIAUpdateNodeVersionXmlParser* versionRoofParser(
+ CIAUpdateNodeVersionRoofXmlParser::NewLC( iDependency ) );
+ SubParsers().AppendL( versionRoofParser );
+ CleanupStack::Pop( versionRoofParser );
+
+ CIAUpdateNodeUidXmlParser* uidParser(
+ CIAUpdateNodeUidXmlParser::NewLC( iDependency ) );
+ SubParsers().AppendL( uidParser );
+ CleanupStack::Pop( uidParser );
+
+ CIAUpdateNodeEmbeddedXmlParser* embeddedParser(
+ CIAUpdateNodeEmbeddedXmlParser::NewLC( iDependency ) );
+ SubParsers().AppendL( embeddedParser );
+ CleanupStack::Pop( embeddedParser );
+ }
+
+
+CIAUpdateInterDepXmlParser::~CIAUpdateInterDepXmlParser()
+ {
+ // Delete the dependency if it has been left hanging for some reason.
+ delete iDependency;
+ }
+
+
+void CIAUpdateInterDepXmlParser::OnStartElementL( const Xml::RTagInfo& aElement,
+ const Xml::RAttributeArray& aAttributes,
+ TInt aErrorCode )
+ {
+ // Let the parent do forwarding to the sub parsers if necessary.
+ CIAUpdateXmlSubParser::OnStartElementL( aElement, aAttributes, aErrorCode );
+
+ // If the element is for this element, then create a new dependency object that will
+ // be inserted to the dependency array when this element has been handled.
+ if ( AcceptData() )
+ {
+ // Element parameter is for this class object.
+ // If for some reason dependency has been hanging because of some error situation
+ delete iDependency;
+ iDependency = NULL;
+ iDependency = CIAUpdateNodeDependency::NewL();
+ }
+ }
+
+void CIAUpdateInterDepXmlParser::OnEndElementL( const Xml::RTagInfo& aElement,
+ TInt aErrorCode )
+ {
+ // Let the parent do forwarding to the sub parsers if necessary.
+ CIAUpdateXmlSubParser::OnEndElementL( aElement, aErrorCode );
+
+ if ( IsElementEnded()
+ && iDependency )
+ {
+ // Element parameter is for this class object.
+ // Append the handled dependency into the dependency array.
+ iDependencies.AppendL( iDependency );
+ iDependency = NULL;
+ }
+ }