diff -r 000000000000 -r c8caa15ef882 simpleengine/engine/src/simpleutils.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/simpleengine/engine/src/simpleutils.cpp	Tue Feb 02 01:05:17 2010 +0200
@@ -0,0 +1,102 @@
+/*
+* Copyright (c) 2006 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:    Simple Engine
+*
+*/
+
+
+
+
+// INCLUDE FILES
+
+#include <e32std.h>
+
+// own simple
+#include "simplecommon.h"
+#include "simpleutils.h"
+
+
+// ================= MEMBER FUNCTIONS =======================
+//
+
+
+EXPORT_C TPtrC8 TSimpleUtils::NsUriL(
+        const TDesC8& aPrefix )
+    {
+    if ( !aPrefix.CompareF( KSimpleDefault ) )
+        {
+        return TPtrC8(KSimpleNsDefault);
+        }
+    else if ( !aPrefix.CompareF( KSimplePDM ) )
+        {
+        return TPtrC8(KSimpleNsPDM);
+        }
+    else if ( !aPrefix.CompareF( KSimpleRPID ) )
+        {
+        return TPtrC8(KSimpleNsRPID);
+        }
+    else if ( !aPrefix.CompareF( KSimpleOP ) )
+        {
+        return TPtrC8(KSimpleNsOP);
+        }
+    else if ( !aPrefix.CompareF( KSimpleCL ) )
+        {
+        return TPtrC8(KSimpleNsCL);
+        }
+    else if ( !aPrefix.CompareF( KSimpleGML ) )
+        {
+        return TPtrC8(KSimpleNsGML);
+        }
+    else
+        {
+        User::Leave( KErrNotFound );
+        }
+    return TPtrC8();
+    }
+
+EXPORT_C TPtrC8 TSimpleUtils::NsPrefixL(
+        const TDesC8& aURI )
+    {
+    if ( !aURI.CompareF( KSimpleNsDefault ) )
+        {
+        return TPtrC8(KSimpleDefault);
+        }
+    else if ( !aURI.CompareF( KSimpleNsPDM ) )
+        {
+        return TPtrC8(KSimplePDM);
+        }
+    else if ( !aURI.CompareF( KSimpleNsRPID ) )
+        {
+        return TPtrC8(KSimpleRPID);
+        }
+    else if ( !aURI.CompareF( KSimpleNsOP ) )
+        {
+        return TPtrC8(KSimpleOP);
+        }
+    else if ( !aURI.CompareF( KSimpleNsCL ) )
+        {
+        return TPtrC8(KSimpleCL);
+        }
+    else if ( !aURI.CompareF( KSimpleNsGML ) )
+        {
+        return TPtrC8(KSimpleGML);
+        }
+    else
+        {
+        User::Leave( KErrNotFound );
+        }
+    return TPtrC8();
+    }
+
+