/*

* Copyright (c) 2006-2006 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: Header declaration

*

*/

#ifndef WSSTAR_SERVICEUPDATE_HANDLER_H

#define WSSTAR_SERVICEUPDATE_HANDLER_H

#include <e32std.h>

// FORWARD DECLARATIONS

// CONSTANTS

// INCLUDES

#include <e32std.h>

#include <flogger.h>

#include "sensessionhandler.h"

#include "wsstarhandlercontext.h"

#include "wsstarsessioncontext.h"

#include "wsstarcons.h"

/**

 * Class:CWSStarServiceUpdateHandler

 *

 * An implementation of the CWSStarSessionHandler definition. This is concrete

 * class, instance of which ECOM framework gives to ECOM clients.

 * This handler is responsible to updated mobile ticket and use session context token.

 *

 */

class CWSStarServiceUpdateHandler : public CSenSessionHandler

    {

public:

    /**

     * Function:    NewL

     *

     * Description: Create instance of concrete implementation. Note that ECOM

     *              interface implementations can only have two signatures for

     *              NewL:

     *               - NewL without parameters (used here)

     *               - NewL with TAny* pointer, which may provide some client

     *                 data

     *

     * Returns:    Instance of this class.

     *

     * Note:       The interface, which is abstract base class of this

     *             implementation, also provides NewL method. Normally abstract

     *             classes do not provide NewL, because they cannot create

     *             instances of themselves.

     */

    static CWSStarServiceUpdateHandler* NewL(TAny* aHandlerCtx);

    virtual TInt InvokeL(MSenSessionContext& aCtx);

    ~CWSStarServiceUpdateHandler();

    virtual SenHandler::THandlerDirection Direction() const;

    virtual SenHandler::THandlerPhase Phase();

    virtual TInt InitL(MSenHandlerContext& aCtx);

protected:

    /**

     * Function:   CWSStarServiceUpdateHandler

     *

     * Discussion: Perform the first phase of two phase construction

     */

    CWSStarServiceUpdateHandler(MSenHandlerContext& aCtx);

    /**

     * Function:   ConstructL

     *

     * Discussion: Perform the second phase construction of a

     *             CImplementationClassPlus object.

     */

    void ConstructL();

    CSenElement* GetSCTElementL(CSenElement& aParent);

private:

    RFileLogger* Log() const;

    const TDesC8* iVersion;

    };

#endif // WSSTAR_SERVICEUPDATE_HANDLER_H