--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/AttributeLibrary2/SrcTransactions/CPEngAttributeTransactionFactory.cpp Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,188 @@
+/*
+* Copyright (c) 2004 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: Presence attribute transaction factory.
+*
+*/
+
+// INCLUDE FILES
+#include "CPEngAttributeTransactionFactory.h"
+#include "CPEngAttributePublishHandler.h"
+#include "CPEngPresenceNotificationHandler.h"
+#include "CPEngAttributeFetchHandler.h"
+
+#include "MPEngPresenceAttrTransactionEnv.h"
+#include "MPEngPresenceAttrManager.h"
+#include "MPEngPresenceAdvancedAttrModel2.h"
+
+#include "PEngWVAttributeConstructorFactory.h"
+#include "RObjectArray.h"
+#include "CPEngSessionSlotId.h"
+#include "PEngAddressUtils.h"
+
+#include <E32Std.h>
+#include <PEngPresenceEngineConsts2.h>
+
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeTransactionFactory::NewL()
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CPEngAttributeTransactionFactory* CPEngAttributeTransactionFactory::NewL(
+ const CPEngSessionSlotId& aSlotId,
+ MPEngPresenceAttrTransactionEnv& aTransEnv,
+ MPEngPresenceAttrManager& aAttrManager )
+ {
+ CPEngAttributeTransactionFactory* self = new ( ELeave ) CPEngAttributeTransactionFactory(
+ aTransEnv,
+ aAttrManager );
+
+ CleanupClosePushL( *self ); //reference counted singleton
+ self->ConstructL( aSlotId );
+ CleanupStack::Pop(); //self
+
+ return self;
+ }
+
+
+// Destructor
+CPEngAttributeTransactionFactory::~CPEngAttributeTransactionFactory()
+ {
+ TRAP_IGNORE( iTransEnv.HandleNetworkSessionStateChangeL( EFalse ) );
+ delete iDomain;
+
+ if ( iRefsOwned )
+ {
+ iTransEnv.Close();
+ iAttributeManager.Close();
+ }
+ }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeTransactionFactory::CPEngAttributeTransactionFactory
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CPEngAttributeTransactionFactory::CPEngAttributeTransactionFactory(
+ MPEngPresenceAttrTransactionEnv& aTransEnv,
+ MPEngPresenceAttrManager& aAttrManager )
+ : iTransEnv( aTransEnv ),
+ iAttributeManager( aAttrManager ),
+ iRefsOwned( EFalse )
+ {
+ }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeTransactionFactory::ConstructL()
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributeTransactionFactory::ConstructL( const CPEngSessionSlotId& aSlotId )
+ {
+ CPEngSessionSlotObject::ConstructL( aSlotId );
+
+ //resolve transaction domain
+ iDomain = PEngAddressUtils::WVDomain( aSlotId.UserId() ).AllocL();
+ iCspVersion = PEngWVCspVersion::SelectVersionL();
+
+ RObjectArray< MPEngPresenceAttrModel2 > sessionAttributes;
+ CleanupClosePushL( sessionAttributes );
+
+ PEngWVAttributeConstructorFactory::LoadSessionTracingAttributesL( sessionAttributes,
+ iAttributeManager );
+ iTransEnv.SetSessionTracingAttributesL( sessionAttributes );
+ CleanupStack::PopAndDestroy(); //closes sessionAttributes
+
+
+ iTransEnv.HandleNetworkSessionStateChangeL( ETrue );
+
+ iRefsOwned = ETrue;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeTransactionFactory::Close()
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributeTransactionFactory::Close()
+ {
+ CPEngSessionSlotObject::Close();
+ }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeTransactionFactory::IncomingTransactionHandlerL()
+// -----------------------------------------------------------------------------
+//
+MPEngIncomingTransactionHandler* CPEngAttributeTransactionFactory::
+IncomingTransactionHandlerL( const TDesC8& aIncomingRequest )
+ {
+ MPEngIncomingTransactionHandler* handler = NULL;
+
+ if ( CPEngPresenceNotificationHandler::CanHandleL( aIncomingRequest ) )
+ {
+ //This is a presence notification
+ handler = CPEngPresenceNotificationHandler::NewL( *iDomain,
+ iCspVersion,
+ iAttributeManager,
+ iTransEnv );
+ }
+
+ return handler;
+ }
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributeTransactionFactory::OutgoingTransactionHandlerL()
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributeTransactionFactory::OutgoingTransactionHandlerL(
+ TInt aOperation,
+ const TDesC16& aData,
+ RPointerArray<MPEngOutgoingTransactionHandler>& aHandlers )
+ {
+ if ( aOperation == EPEngTransOpOwnAttributePublish )
+ {
+ CPEngAttributePublishHandler* publisher = CPEngAttributePublishHandler::NewLC( iAttributeManager,
+ iTransEnv,
+ aData,
+ aOperation,
+ iCspVersion );
+ aHandlers.AppendL( publisher );
+ CleanupStack::Pop( publisher );
+ }
+
+
+ else if ( ( aOperation == EPEngTransOpAttributeFetchToCache ) ||
+ ( aOperation == EPEngTransOpAttributeFetchToObjects ) )
+ {
+ CPEngAttributeFetchHandler* fetcher = CPEngAttributeFetchHandler::NewLC( iAttributeManager,
+ *iDomain,
+ aData,
+ aOperation,
+ iCspVersion );
+ aHandlers.AppendL( fetcher );
+ CleanupStack::Pop( fetcher );
+ }
+ }
+
+
+// End of File