--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/connectionmonitoring/connmon/connectionmonitor/src/connmoncommsdatnotifier.cpp	Thu Dec 17 08:55:21 2009 +0200
@@ -0,0 +1,141 @@
+/*
+* Copyright (c) 2008-2009 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:  Listens for changes in one CommsDat table through CenRep.
+*
+*/
+
+#include <commsdat.h>
+#include <centralrepository.h>
+
+#include "connmoncommsdatnotifier.h"
+#include "ConnMonAvailabilityManager.h"
+#include "ConnMonDef.h"
+#include "log.h"
+
+// Repository for CommsDat
+const TUid KCDCommsRepositoryId = { 0xCCCCCC00 };
+
+CConnMonCommsDatNotifier* CConnMonCommsDatNotifier::NewL(
+        CConnMonAvailabilityManager* aAvailabilityManager,
+        TUint32 aTableId )
+    {
+    CConnMonCommsDatNotifier* self = CConnMonCommsDatNotifier::NewLC(
+            aAvailabilityManager,
+            aTableId );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+CConnMonCommsDatNotifier* CConnMonCommsDatNotifier::NewLC(
+        CConnMonAvailabilityManager* aAvailabilityManager,
+        TUint32 aTableId )
+    {
+    CConnMonCommsDatNotifier* self = new( ELeave ) CConnMonCommsDatNotifier(
+            aAvailabilityManager,
+            aTableId );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+CConnMonCommsDatNotifier::~CConnMonCommsDatNotifier()
+    {
+    // Cancel outstanding request, if exists
+    Cancel();
+    delete iRepository;
+    }
+
+CConnMonCommsDatNotifier::CConnMonCommsDatNotifier(
+        CConnMonAvailabilityManager* aAvailabilityManager,
+        TUint32 aTableId )
+        :
+        CActive( EConnMonPriorityNormal ),
+        iAvailabilityManager( aAvailabilityManager ),
+        iTableId( aTableId )
+    {
+    iRepository = NULL;
+    iErrorCounter = 0;
+    }
+
+void CConnMonCommsDatNotifier::ConstructL()
+    {
+    //LOGENTRFN("CConnMonCommsDatNotifier::ConstructL()")
+
+    iRepository = CRepository::NewL( KCDCommsRepositoryId );
+    CActiveScheduler::Add( this );
+    TInt err( RequestNotifications() );
+    User::LeaveIfError( err );
+
+    //LOGEXITFN("CConnMonCommsDatNotifier::ConstructL()")
+    }
+
+TInt CConnMonCommsDatNotifier::RequestNotifications()
+    {
+    //LOGENTRFN("CConnMonCommsDatNotifier::RequestNotifications()")
+
+    LOGIT1("Calling iRepository->NotifyRequest() for table 0x%08X", iTableId)
+    TInt err = iRepository->NotifyRequest( iTableId, KCDMaskShowRecordType, iStatus );
+
+    if ( KErrNone == err )
+        {
+        SetActive();
+        }
+    else
+        {
+        LOGIT1("ERROR, iRepository->NotifyRequest() <%d>", err)
+        }
+
+    //LOGEXITFN1("CConnMonCommsDatNotifier::RequestNotifications()", err)
+    return err;
+    }
+
+void CConnMonCommsDatNotifier::DoCancel()
+    {
+    iRepository->NotifyCancel( iTableId, KCDMaskShowRecordType );
+    }
+
+void CConnMonCommsDatNotifier::RunL()
+    {
+    //LOGENTRFN("CConnMonCommsDatNotifier::RunL()")
+
+    LOGIT(".")
+    LOGIT2("RunL: CConnMonCommsDatNotifier 0x%08X, 0x%08X", iTableId, iStatus.Int())
+
+    if ( iStatus.Int() < KErrNone )
+        {
+        LOGIT1("CConnMonCommsDatNotifier::RunL: error <%d>", iStatus.Int())
+        iErrorCounter++;
+        if ( iErrorCounter > KConnMonCenRepErrorThreshold )
+            {
+            LOGIT1("Over %d consecutive errors, stopping notifications permanently", KConnMonCenRepErrorThreshold)
+            return;
+            }
+        }
+    else
+        {
+        iErrorCounter = 0;
+        }
+
+    RequestNotifications();
+
+    TRAPD( leaveCode, iAvailabilityManager->CommsDatEventReceivedL( iTableId ) )
+    if ( leaveCode )
+        {
+        LOGIT1("CConnMonCommsDatNotifier::RunL: LEAVE <%d>", leaveCode)
+        }
+
+    //LOGEXITFN("CConnMonCommsDatNotifier::RunL()")
+    }
+
+// End-of-file