--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testexecmgmt/ucc/Source/MobileTermination/CDatalinkNull.cpp	Mon Mar 08 15:04:18 2010 +0800
@@ -0,0 +1,109 @@
+/*
+* Copyright (c) 2005-2009 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:  
+* System Includes
+*
+*/
+
+
+
+#include <stdio.h>
+#include <assert.h>
+
+
+/*******************************************************************************
+ *
+ * Local Includes
+ *
+ ******************************************************************************/
+#include "MTInterfaces.h"
+#include "CDatalinkNull.h"
+
+
+/*******************************************************************************
+ *
+ * Constructor - init state vars
+ *
+ ******************************************************************************/
+CDatalinkNull::CDatalinkNull( TPhoneData *aPhoneData, CLog *aLog )
+{
+	// check params
+	assert( aPhoneData != NULL );
+	assert( aLog != NULL );
+
+	// initialise members
+	iAirInterface = NULL;
+	iTEChannel = NULL;
+	iPhoneData = aPhoneData;
+	iLog = aLog;
+}
+
+
+CDatalinkNull::~CDatalinkNull()
+{
+//	assert( iAirInterface == NULL );
+//	assert( iTEChannel == NULL );
+}
+
+
+/*******************************************************************************
+ *
+ * Access methods
+ *
+ ******************************************************************************/
+void CDatalinkNull::SetAirInterface( IAirInterface *aAirInterface )
+{
+	iAirInterface = aAirInterface;
+}
+
+
+void CDatalinkNull::SetTEChannel( ITEChannel *aTEChannel )
+{
+	iTEChannel = aTEChannel;
+}
+
+
+/*******************************************************************************
+ *
+ * Process data from the TEChannel
+ *
+ ******************************************************************************/
+TDataPathError CDatalinkNull::ProcessTEData( char *data, int len, int *aErrCode )
+{
+	TDataPathError err;
+
+	// if no air-interface exists then return error
+	if( iAirInterface == NULL ) {
+		return DPE_NO_AIR_INTERFACE;
+	}
+
+	// otherwise forward the data
+	err = iAirInterface->SendPacket( data, len, aErrCode );
+	return err;
+}
+
+
+TDataPathError CDatalinkNull::ProcessUUData( char *data, int len, int *aErrCode )
+{
+	TDataPathError err; 
+
+	// if no te-channel exists then return an error
+	if( iTEChannel == NULL ) {
+		return DPE_NO_TE_CHANNEL;
+	}
+
+	// otherwise forward the data
+	err = iTEChannel->SendPacket( data, len, aErrCode );
+	return err;
+}