// 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:

//

#ifndef __CARGUMENTPARSER_H_

#define __CARGUMENTPARSER_H_

#include <xml/parser.h>

#include "cpnpserviceparam.h"

#include "parsehandlerbase.h"

/* Parses the argument element of UPnP Service description

 */ 

class CArgumentParser : public CParseHandlerBase

	{

public:

	static CArgumentParser* NewL(CUPnPArgument *aArgument, const RStringPool &aStringPool);

	virtual ~CArgumentParser();

	virtual void ParseStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes);

	virtual void ParseEndElementL(const RTagInfo& aElement);

	virtual void ParseContentL(const TDesC8& aBytes);

private:

	CArgumentParser(CUPnPArgument *aArgument , const RStringPool &aStringPool);

	enum

		{

		EArgument = 0x01,

		EName = 0x02,

		EArgumentDirection = 0x04,

		ERetValue = 0x08,

		ERelatedStateVar = 0x10,

		EAllChild = 0x1E

		};

private:

	CUPnPArgument* iArgument;

	const RStringPool& iStringPool;

	CParser* iXmlParser;

	TUint iFlags;

	};

#endif /*CARGUMENTPARSER_H_*/