/*
* 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: Server session adapter base class.
*
*/
#ifndef XIMPSRVSESSIONADAPTER_H
#define XIMPSRVSESSIONADAPTER_H
#include <e32base.h>
class MXIMPSrv;
class MXIMPSrvSession;
class MXIMPSrvMessage;
class CXIMPSrvMessageImp;
/**
* Server session adapter base class.
*
* @lib ximputils.dll
* @since S60 v3.2
*/
class CXIMPSrvSessionAdapter : public CSession2
{
public: // Constructor and destructor
IMPORT_C CXIMPSrvSessionAdapter( MXIMPSrv& aServer );
IMPORT_C ~CXIMPSrvSessionAdapter();
public: // Methods derived from CSession2
IMPORT_C void ServiceL( const RMessage2& aMessage );
IMPORT_C void ServiceError( const RMessage2& aMessage,
TInt aError );
public: // New template methods
/**
* Session instantiation template method for
* derived implementations.
*
* @param aMessage The session instantiation message.
*
* @return Session implementation object or NULL if the message
* isn't valid session instantiation request.
*/
virtual MXIMPSrvSession* DoInstantiateSessionL( const MXIMPSrvMessage& aMessage ) = 0;
protected:
/**
* Access to server for derived implementations.
* @return Access to server object.
*/
IMPORT_C MXIMPSrv& Server();
private: // Helpers
TBool IsCurrentMessageValid();
private: // Data
/**
* Owning server.
* Referenced.
*/
MXIMPSrv& iServer;
/**
* Real session implementation.
* Owned.
*/
MXIMPSrvSession* iSessionImp;
/**
* Currently handled message.
* Does not own.
*/
CXIMPSrvMessageImp* iCurrentMsg;
/**
* Owned.
*/
CXIMPSrvMessageImp* iMessage;
};
#endif // XIMPSERVERSESSIONADAPTER_H