/*

* Copyright (c) 2005 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: CXcapDocumentNode

*

*/

#ifndef __XCAPDOCUMENTNODE__

#define __XCAPDOCUMENTNODE__

#include "XdmNodeFactory.h"

#include "XdmDocumentNode.h"

class CXdmEngine;

class CXcapProtocol;

class CXcapProtocol;

class CXdmNodeAttribute;

//CLASS DECLARATION

NONSHARABLE_CLASS( CXcapDocumentNode ) : public CXdmDocumentNode, public MXdmNodeFactory

    {

    public:  // Constructors and destructor

        /**

        * Destructor.

        */

        virtual ~CXcapDocumentNode();

    public: // New functions

        /**

        * Two-phased constructor.

        *

        * @param TDesC8& Name of the new element 

		* @return CXdmDocumentNode* 

        */

        static CXcapDocumentNode* NewL( CXdmEngine& aXdmEngine,

                                        CXcapProtocol& aXcapProtocol );

        /**

        * Two-phased constructor.

        *

        * @param TDesC8& Name of the new element 

		* @return CXdmDocumentNode* 

        */

        static CXcapDocumentNode* NewL( CXdmEngine& aXdmEngine,

                                        const TDesC& aNodeName,

                                        CXcapProtocol& aXcapProtocol );

        /**

        * Two-phased constructor.

        *

        * @param TDesC8& Name of the new element 

		* @return CXdmDocumentNode* 

        */

        static CXcapDocumentNode* NewL( CXdmEngine& aXdmEngine,

                                        CXcapProtocol& aXcapProtocol,

                                        const CXdmDocumentNode& aAnotherNode,

                                        const CXdmDocumentNode& aParentNode );

        /**

        * Two-phased constructor.

		*

        * @param TDesC8& Name of the new element

        * @param CXdmDocumentNode* The parent of the new node

		* @return CXdmDocumentNode* 

        */

        static CXcapDocumentNode* NewL( CXdmEngine& aXdmEngine,

                                        const TDesC& aNodeName,

                                        CXcapProtocol& aXcapProtocol,

                                        CXdmDocumentNode* aParentNode );

        /**

        * Two-phased constructor.

		*

        * @param TBool Leaf node indicator

        * @param TDesC8& Name of the new element

        * @param CXdmDocumentNode* The parent of the new node

		* @return CXdmDocumentNode* 

        */

        static CXcapDocumentNode* NewL( CXdmEngine& aXdmEngine, TBool aLeafNode,

                                        const TDesC& aNodeName, CXcapProtocol& aXcapProtocol,

                                        CXdmDocumentNode* aParentNode );

        /**

        * Two-phased constructor.

		*

        * @param TBool Leaf node indicator

        * @param TDesC8& Name of the new element

        * @param CXdmDocumentNode* The parent of the new node

		* @return CXdmDocumentNode* 

        */

        static CXcapDocumentNode* NewL( CXdmEngine& aXdmEngine,

                                        const TBool aLeafNode,

                                        CXcapProtocol& aXcapProtocol,

                                        CXdmDocumentNode* aParentNode );

        /**

        * Set the next node in the list

        * @param The next node in the list

		* @return void 

        */

        void RemoveNode( CXcapDocumentNode* aChileNode );

    private:

         /**

        * C++ constructor, private version.

        */

        CXcapDocumentNode( CXdmEngine& aXdmEngine,

                           CXcapProtocol& aXcapProtocol );

        /**

        * C++ constructor, protected version.

        *

        * @param CXdmDocumentNode* The parent node of this element

        */

		CXcapDocumentNode( CXdmEngine& aXdmEngine,

		                   CXcapProtocol& aXcapProtocol,

		                   CXdmDocumentNode* aParentNode );

        /**

        * C++ constructor, another private version.

        */

		CXcapDocumentNode( const TBool aLeafNode,

		                   CXdmEngine& aXdmEngine,

		                   CXcapProtocol& aXcapProtocol,

                           CXdmDocumentNode* aParentNode );

		/**

        * By default Symbian OS constructor is private.

        *

        * @param TDesC8& Name of this node

        * @return void

        */

		void CopyConstructL( const CXdmDocumentNode& aAnotherNode,

		                     const CXdmDocumentNode& aParentNode );

    private:  //From MXdmNodeFactory

        /**

        * Create a new child element

        *

        * @param TDesC8& Name of the new element

		* @return CXdmDocumentNode* 

        */

        CXdmDocumentNode* ChileNodeL();

        /**

        * Create a new child element

        *

        * @param TDesC8& Name of the new element

		* @return CXdmDocumentNode* 

        */

        CXdmDocumentNode* ChileNodeL( const TDesC& aChildName );

        /**

        * Create a new child element

        *

        * @param TDesC8& Name of the new element

		* @return CXdmDocumentNode* 

        */

        CXdmDocumentNode* ChileNodeL( const CXdmDocumentNode* aAnotherNode  );

        /**

        * Create a new attribute

        *

        * @param TDesC8& Name of the new attribute

		* @return CXdmNodeAttribute* 

        */

        CXdmNodeAttribute* AttributeL();

        /**

        * Create a new attribute

        *

        * @param TDesC8& Name of the new attribute

		* @return CXdmNodeAttribute* 

        */

        CXdmNodeAttribute* AttributeL( const TDesC& aAttributeName );

    private:  //From MXdmNodeInterface                          

        /**

        * Two-phased constructor.

		*

        * @param TDesC& Namespace prefix string

		* @return void 

        */

        void SetPrefixL( const TDesC8& aNamespace );

        /**

        * Returns the namespace string for this element

		*

		* @return TPtrC Namespace string of this element 

        */

        TPtrC8 Prefix() const;

    private:

        HBufC8*                                     iPrefix;

        CXcapProtocol&                              iXcapProtocol;

    };

#endif      //__XCAPDOCUMENTNODE__

// End of File