/*

* 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:  Root server implementation

 *

*/

#ifndef CXIMPROOTSERVER_H

#define CXIMPROOTSERVER_H

#include "ximpsrv.h"

#include <e32base.h>

#include <ximpbase.h>

class CXIMPGlobals;

class MXIMPSrvTestListener;

/**

 * Presence Root server implementation.

 * There exists one root server.

 */

class CXIMPRootServer : public CPolicyServer,

                        public MXIMPSrv

    {

public:     // Execution and destructor

    static void ExecuteL();

    virtual ~CXIMPRootServer();

private:    //Constructors

    static CXIMPRootServer* NewLC();

    CXIMPRootServer();

    void ConstructL();

public:     // From CPolicyServer

    CSession2* NewSessionL( const TVersion& aVersion,

                            const RMessage2& aMessage ) const;

private:     // From MXIMPSrv

    void SessionCreated();

    void SessionDied();    

private:    //Data

    // OWN: Count of sessions

    TInt iSessionCount;

    // OWN: pointer to globals singleton

    CXIMPGlobals* iGlobals;

    // Always increasing session id counter. Stays unique per server for

    // up to 2^32-1 invocations of NewSessionL.

    TUint32 iSessionIdCounter;

    };

#endif      // CXIMPROOTSERVER_H