bluetooth/btsdp/database/MSdpElementBuilder.cpp
changeset 0 29b1cd4cb562
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetooth/btsdp/database/MSdpElementBuilder.cpp	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,227 @@
+// Copyright (c) 2000-2009 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:
+//
+
+
+#include <btsdp.h>
+#include "mignorer.h"
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildUnknownL(TUint8 /*aType*/, TUint8 /*aSizeDesc*/, const TDesC8& /*aData*/)
+/** Adds an element of any type.
+
+@param aType Type descriptor
+@param aSizeDesc Size descriptor
+@param aData Data field
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildNilL()
+/** Adds a null element.
+
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildUintL(const TDesC8& /*aUint*/)
+/** Adds an unsigned integer element.
+
+@param aUint Element to add
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildIntL(const TDesC8& /*aInt*/)
+/** Adds a signed integer element.
+
+@param aInt Element to add
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildUUIDL(const TUUID& /*aUUID*/)
+/** Adds a UUID element.
+
+@param aUUID Element to add
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildBooleanL(TBool /*aBool*/)
+/** Adds a Boolean element.
+
+@param aBool Element to add
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildStringL(const TDesC8& /*aString*/)
+/** Adds a Text String element.
+
+@param aString Element to add
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildDESL()
+/** Adds a (header for a) Data element sequence (DES), a data element 
+whose data field is a sequence of data elements.
+
+This should be followed by a call to StartListL(), and then calls to add elements 
+to the list.
+
+@return Attribute value with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildDEAL()
+/** Adds a (header for a) Data element alternative (DEA), a data element 
+whose data field is a sequence of data elements from which one data element 
+is to be selected.
+
+This should be followed by a call to StartListL(), and then calls to add elements 
+to the list.
+
+@return Attribute value with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+/** Tell builder you are about to start a list
+
+@return Builder */
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::StartListL()
+/** Indicates that subsequent elements added belong to a DES or DEA.
+
+The end of the list should be indicated by a call to EndList().
+
+@return Builder */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::EndListL()
+/** Indicates that subsequent elements no longer belong to current DES or DEA
+
+Building of current DES or DEA is terminated.
+@return Builder */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+
+EXPORT_C MSdpElementBuilder* MSdpElementBuilder::BuildURLL(const TDesC8& /*aString*/)
+/** Adds a URL element.
+
+@param aURL Element to add
+@return Builder with added element */
+	{
+	User::Leave(KErrGeneral);
+	return 0;
+	}
+	
+/**
+This virtual function allows the M- classes to be extended in future in a binary
+compatible way by providing a method that clients can override in future to
+allow extra callbacks to be made via aObject.
+*/	
+EXPORT_C void MSdpElementBuilder::MSEB_ExtensionInterfaceL(TUid /*aInterface*/, void*& aObject)
+	{
+	aObject = NULL;
+	}
+
+// opposite, ignores everything
+
+MSdpElementBuilder* MIgnorer::BuildUnknownL(TUint8 /*aType*/, TUint8 /*aSizeDesc*/, const TDesC8& /*aData*/)
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildNilL()
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildUintL(const TDesC8& /*aUint*/)
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildIntL(const TDesC8& /*aInt*/)
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildUUIDL(const TUUID& /*aUUID*/)
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildBooleanL(TBool /*aBool*/)
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildStringL(const TDesC8& /*aString*/)
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildDESL()
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildDEAL()
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::StartListL()
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::EndListL()
+	{
+	return this;
+	}
+
+MSdpElementBuilder* MIgnorer::BuildURLL(const TDesC8& /*aString*/)
+	{
+	return this;
+	}
+
+//MSdpElementBuilder* MIgnorer::BuildEncodedL(const TDesC8& /*aString*/)
+//	{
+//	return this;
+//	}