--- a/deviceupdatesui/omadmadapters/connmoadapter/src/AddBuffer.cpp Tue Jul 13 03:44:34 2010 +0530
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,302 +0,0 @@
-/*
- * ==============================================================================
- * 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:
- *
- * ==============================================================================
- */
-
-#include <e32base.h>
-
-#include "AddBuffer.h"
-#include "Utils.h"
-#include "OstTraceDefinitions.h"
-#ifdef OST_TRACE_COMPILER_IN_USE
-#include "AddBufferTraces.h"
-#endif
-
-_LIT8( KChildNodeWildCardPattern, "/*" );
-_LIT8( KNodeSeparator, "/" );
-
-// ======== LOCAL FUNCTIONS =========
-
-// ======== MEMBER FUNCTIONS ========
-//------------------------------------------------------------------------------
-// CConnMoNodeElement::CConnMoNodeElement()
-//------------------------------------------------------------------------------
-CConnMoNodeElement::CConnMoNodeElement()
- {
- OstTraceFunctionEntry0( CCONNMONODEELEMENT_CCONNMONODEELEMENT_ENTRY );
-
- OstTraceFunctionExit0( CCONNMONODEELEMENT_CCONNMONODEELEMENT_EXIT );
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::~CAddBuffer()
-//------------------------------------------------------------------------------
-CConnMoNodeElement::~CConnMoNodeElement()
- {
- OstTraceFunctionEntry0( CCONNMONODEELEMENT_DELETE_ENTRY );
-
- OstTraceFunctionExit0( CCONNMONODEELEMENT_DELETE_EXIT );
- }
-
-//-----------------------------------------------------------------------------
-// CAddBuffer* CAddBuffer::NewL( )
-//-----------------------------------------------------------------------------
-CAddBuffer* CAddBuffer::NewL()
- {
- OstTraceFunctionEntry0( CADDBUFFER_NEWL_ENTRY );
-
- CAddBuffer* self = new ( ELeave ) CAddBuffer();
- CleanupStack::PushL( self );
-
- self->ConstructL();
-
- CleanupStack::Pop( self );
-
- OstTraceFunctionExit1( CADDBUFFER_NEWL_EXIT, ( TUint )( self ) );
- return self;
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::CAddBuffer()
-//------------------------------------------------------------------------------
-CAddBuffer::CAddBuffer()
- {
- OstTraceFunctionEntry0( CADDBUFFER_CADDBUFFER_ENTRY );
-
- OstTraceFunctionExit0( CADDBUFFER_CADDBUFFER_EXIT );
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::~CAddBuffer()
-//------------------------------------------------------------------------------
-CAddBuffer::~CAddBuffer()
- {
- OstTraceFunctionEntry0( CADDBUFFER_DELETE_ENTRY );
-
- iBuffer.ResetAndDestroy();
-
- OstTraceFunctionExit0( CADDBUFFER_DELETE_EXIT );
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::CAddBuffer()
-//------------------------------------------------------------------------------
-void CAddBuffer::ConstructL()
- {
- OstTraceFunctionEntry0( CADDBUFFER_CONSTRUCTL_ENTRY );
-
- OstTraceFunctionExit0( CADDBUFFER_CONSTRUCTL_EXIT );
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::AddNodeToBuffer()
-//------------------------------------------------------------------------------
-void CAddBuffer::AddNodeToBufferL( const TDesC8& aUri,
- const TDesC8& aParentLUID,
- const TInt aStatusRef )
- {
- OstTraceExt1( TRACE_NORMAL, CADDBUFFER_ADDNODETOBUFFERL_ENTRY, "ENTRY: CAddBuffer::AddNodeToBufferL;aUri=%s", aUri );
-
- CConnMoNodeElement* newNode = new (ELeave) CConnMoNodeElement();
-
- newNode->iUri.Copy( aUri );
- newNode->iParentLUID.Copy( aParentLUID );
- newNode->iStatusRef = aStatusRef;
- newNode->iProcessed = EFalse;
- newNode->iLeaf = EFalse;
-
- iBuffer.AppendL( newNode );
- OstTrace0( TRACE_NORMAL, CADDBUFFER_ADDNODETOBUFFERL_EXIT, "EXIT: CAddBuffer::AddNodeToBufferL");
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::AddNodeToBuffer()
-//------------------------------------------------------------------------------
-void CAddBuffer::AddNodeToBufferL( const TDesC8& aUri,
- const TDesC8& aLUID,
- const TDesC8& aObject,
- const TInt aStatusRef )
- {
- OstTraceExt1( TRACE_NORMAL, CADDBUFFER_ADDNODETOBUFFERL_LEAF_ENTRY, "ENTRY: CAddBuffer::AddNodeToBufferL;aUri=%s", aUri );
-
- CConnMoNodeElement* newNode = new (ELeave) CConnMoNodeElement();
-
- newNode->iUri.Copy( aUri );
- newNode->iParentLUID.Copy( aLUID );
- newNode->iObject.Copy( aObject );
- newNode->iStatusRef = aStatusRef;
- newNode->iProcessed = EFalse;
- newNode->iLeaf = ETrue;
-
- iBuffer.AppendL( newNode );
- OstTrace0( TRACE_NORMAL, CADDBUFFER_ADDNODETOBUFFERL_LEAF_EXIT, "EXIT: CAddBuffer::AddNodeToBufferL");
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::FindDynamicNode
-//------------------------------------------------------------------------------
-CConnMoNodeElement* CAddBuffer::FindDynamicNode( const TDesC8& aUri )
- {
- OstTraceExt1( TRACE_NORMAL, CADDBUFFER_FINDDYNAMICNODE_ENTRY, "ENTRY: CAddBuffer::FindDynamicNode;aUri=%s", aUri );
-
- CConnMoNodeElement* resultNode = NULL;
-
- for ( TInt i = 0; i < iBuffer.Count(); ++i )
- {
- if ( iBuffer[i]->iUri.Match(aUri) != KErrNotFound )
- {
- //
- TBuf8<KMaxFieldLength> dynamicNodeChildUri(aUri);
- dynamicNodeChildUri.Append( KChildNodeWildCardPattern );
-
- if ( iBuffer[i]->iUri.Match( dynamicNodeChildUri ) == KErrNotFound )
- {
- // Correct dynamic node found.
- OstTrace0( TRACE_NORMAL,
- CADDBUFFER_FINDDYNAMICNODE_MATCH_FOUND,
- "CAddBuffer::FindDynamicNode;Matching node found.");
- resultNode = iBuffer[i];
- break;
- }
- }
- }
- if ( resultNode != NULL )
- {
- OstTraceExt1( TRACE_NORMAL,
- CADDBUFFER_FINDDYNAMICNODE_EXIT,
- "EXIT: CAddBuffer::FindDynamicNode;resultNode=%s",
- resultNode->iUri );
- }
-
- return resultNode;
- }
-
-
-//------------------------------------------------------------------------------
-// CAddBuffer::Find
-//------------------------------------------------------------------------------
-CConnMoNodeElement* CAddBuffer::CacheFind( const TDesC8& aUri )
- {
- OstTraceExt1( TRACE_NORMAL, CADDBUFFER_CACHEFIND_ENTRY, "ENTRY: CAddBuffer::CacheFind;aUri=%s", aUri );
-
- CConnMoNodeElement* resultNode = NULL;
-
- for ( TInt i = 0; i < iCache.Count(); ++i )
- {
- if ( iCache[i]->iUri.Match( aUri ) != KErrNotFound )
- {
- OstTrace0( TRACE_NORMAL, CADDBUFFER_CACHEFIND_MATCH_FOUND, "CAddBuffer::CacheFind; Matching URI found.");
- resultNode = iCache[i];
-
- OstTraceExt1( TRACE_NORMAL,
- CADDBUFFER_CACHEFIND_RESULT_NODE,
- "CAddBuffer::CacheFind; resultNode=%s",
- resultNode->iUri );
- break;
- }
- }
-
- OstTrace0( TRACE_NORMAL, CADDBUFFER_CACHEFIND_EXIT, "EXIT: CAddBuffer::CacheFind");
- return resultNode;
- }
-
-//------------------------------------------------------------------------------
-// CAddBuffer::FindDynamicNode
-//------------------------------------------------------------------------------
-CConnMoNodeElement* CAddBuffer::CacheFindDynamicNode( const TDesC8& aUri )
- {
- OstTraceExt1( TRACE_NORMAL, CADDBUFFER_CACHEFINDDYNAMICNODE_ENTRY, "ENTRY: CAddBuffer::CacheFindDynamicNode;aUri=%s", aUri );
-
- CConnMoNodeElement* resultNode = NULL;
-
- for ( TInt i = 0; i < iCache.Count(); ++i )
- {
- if ( iCache[i]->iUri.Match( aUri ) != KErrNotFound )
- {
- //
- TBuf8<KMaxFieldLength> dynamicNodeChildUri( aUri );
- dynamicNodeChildUri.Append( KChildNodeWildCardPattern );
-
- if ( iCache[i]->iUri.Match(dynamicNodeChildUri) == KErrNotFound )
- {
- // Correct dynamic node found.
- OstTrace0( TRACE_NORMAL,
- CADDBUFFER_CACHEFINDDYNAMICNODE_MATCH_FOUND,
- "CAddBuffer::CacheFindDynamicNode; Matching node found.");
-
- resultNode = iCache[i];
- break;
- }
- }
- }
- if ( resultNode != NULL )
- {
- OstTraceExt1( TRACE_NORMAL,
- CADDBUFFER_CACHEFINDDYNAMICNODE_EXIT,
- "EXIT: CAddBuffer::CacheFindDynamicNode;resultNode=%s",
- resultNode->iUri );
- }
-
- return resultNode;
- }
-//------------------------------------------------------------------------------
-// CAddBuffer::AddNodeToBuffer()
-//------------------------------------------------------------------------------
-TInt CAddBuffer::GetGroup( const TDesC8& aRoot, RPointerArray<CConnMoNodeElement>* aGroup )
- {
- OstTraceExt1( TRACE_NORMAL, CADDBUFFER_GETGROUP_ENTRY, "ENTRY: CAddBuffer::GetGroup;aRoot=%s", aRoot );
-
- iCache.Reset();
- TInt retval( KErrNotFound );
- TBool first = ETrue;
- TBuf8<KSmlMaxURISegLen> groupTag;
- groupTag.Copy( aRoot );
- groupTag.Append( KChildNodeWildCardPattern );
-
- for ( TInt i = 0; i < iBuffer.Count(); ++i )
- {
- if ( iBuffer[i]->iUri.Match( groupTag ) != KErrNotFound
- && !iBuffer[i]->iProcessed )
- {
- if ( first )
- {
- groupTag.Insert( aRoot.Length(), KNodeSeparator );
- groupTag.Insert( aRoot.Length() + 1, CUtils::GetSecondURISeg( iBuffer[i]->iUri ) );
- first = EFalse;
- retval = 0;
- }
- aGroup->Append(iBuffer[i]);
- iCache.Append(iBuffer[i]);
- retval++;
- }
- }
- OstTrace1( TRACE_NORMAL, CADDBUFFER_GETGROUP_EXIT, "EXIT: CAddBuffer::GetGroup;retval=%d", retval );
-
- return retval;
- }
-//------------------------------------------------------------------------------
-// CAddBuffer::~CAddBuffer()
-//------------------------------------------------------------------------------
-void CAddBuffer::Reset()
- {
- OstTraceFunctionEntry0( CADDBUFFER_Reset_ENTRY );
-
- iBuffer.ResetAndDestroy();
-
- OstTraceFunctionExit0( CADDBUFFER_Reset_EXIT );
- }
-