diff -r 000000000000 -r 876b1a06bc25 plugins/contacts/symbian/contactsmodel/cntsrv/src/ccntmsghandler.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plugins/contacts/symbian/contactsmodel/cntsrv/src/ccntmsghandler.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,119 @@
+/*
+* Copyright (c) 2007-2009 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: 
+*
+*/
+
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include "ccntmsghandler.h"
+
+#include "ccntsession.h"
+#include "ccntserver.h"
+#include "ccntbackuprestoreagent.h"
+#include "ccntpackager.h"
+
+#include "ccntstatemachine.h"
+#include "ccntdbmanagercontroller.h"
+	
+CCntMsgHandler::CCntMsgHandler(CCntSession& aSession)
+:iManager(aSession.iManager), iPackager(aSession.iPackager), iView(aSession.iView), iTimeOut(aSession.iTimeOut), iSessionId(aSession.iSessionId), iSession(aSession)
+	{
+	}
+
+CCntMsgHandler::~CCntMsgHandler()
+	{
+	}
+	
+
+// Helper methods
+
+/**
+Many operations require a CCntDbManager instance.  This method checks that it
+exists.
+*/
+void CCntMsgHandler::CheckForManagerL()
+	{
+	if(iManager == NULL) 
+		{
+		User::Leave(KErrNotReady);
+		}	
+	}
+	
+/**
+Get reference to the parent CServer2 derived class.
+*/
+CCntServer& CCntMsgHandler::Server()
+	{
+	return iSession.Server();
+	}
+	
+/**
+Read message.
+
+@leave KErrBadDescriptor Error occurred with aDes.
+*/
+void CCntMsgHandler::ReadL(const RMessage2& aMessage, TInt aParam, TDes& aDes)
+	{
+	const TInt ret = aMessage.Read(aParam, aDes);
+	if (ret != KErrNone)
+		{
+		User::Leave(KErrBadDescriptor);
+		}
+	}
+	
+/**
+Read message.
+
+@leave KErrBadDescriptor Error occurred with aDes.
+*/
+void CCntMsgHandler::WriteL(const RMessage2& aMessage, TInt aParam, const TDesC& aDes, TInt aOffset)
+	{
+	const TInt ret = aMessage.Write(aParam, aDes, aOffset);
+	if	(ret != KErrNone)
+		{
+		User::Leave(KErrBadDescriptor);
+		}
+	}
+
+/** 
+Session is not going to be interested in database event notifications 
+so un-register it.
+*/
+void CCntMsgHandler::UnRegisterDatabaseEventObserver()
+	{
+	iSession.UnRegisterDatabaseEventObserver();
+	}
+	
+/** 
+Get function pointer to message handling method. 
+*/
+MsgHandlerFptr CCntMsgHandler::LookupHandlerMethodL(TInt aOpCode, const TInt* aOpCodes, const TInt aOpCodesLength)
+	{	
+	for(TInt index = 0; index < aOpCodesLength; index++)
+		{		
+		if(aOpCode == aOpCodes[index])
+			{
+			const RHashMap<TInt,MsgHandlerFptr>& msgLut = Server().MsgLut();
+			MsgHandlerFptr func_ptr = msgLut.FindL(aOpCode);
+			return func_ptr;
+			}
+		}
+	
+	return NULL;
+	}