/*

* Copyright (c) 2003 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:  Transfer adapter panics

*

*/

#ifndef __PENGTRANSADAPTERPANICS_H__

#define __PENGTRANSADAPTERPANICS_H__

//  INCLUDES

#include    <e32std.h>

#include    <ImpsServices.h>

#include    "CPEngSessionSlotId.h"

// CONSTANTS

/**

* Presence Engine Transfer adapter Library panic category.

*

* @since 3.0

*/

_LIT( KPEngTransferAdapterPanic, "PEngTranAdap" );

/**

* Presence Engine Transfer adapter Library panic reasons.

*

* Following panic reasons are used in

* Transfer adapter Library panics.

*

* @since 3.0

*/

enum TPEngTransferAdapterPanics

    {

    ESesionConsistencyLost                      = 1,

    EOpIdConsistencyLost                        = 2,

    ENoActiveOperations                         = 3,

    EUnknownUnumeration                         = 4,

    EReferenceCountUnderflow                    = 5,

    EIlegalSingletonDeletion                    = 6,

    EAccessHandlerObserversUnregistered         = 7,

    EUnknowPureData                             = 8,

    EListenerAlreadyActive                      = 9,

    ELogInDataNotValid                          = 10

    };

/**

 *  Check Consistency of the Session ids

 *  Panics for Debug version if inconsistent

 *

 *  @since 3.0

 *  @param aSessionId PEC engine session Id

 *  @param aCspId WV Engine session Id

 */

inline void CheckConsistency(

    const CPEngSessionSlotId& aSessionId,

    TImpsCspIdentifier& aCspId )

    {

    // panic if we get other session notification

    __ASSERT_DEBUG(

        ( aCspId.UserId().CompareF( aSessionId.UserId() ) == KErrNone ),

        User::Panic( KPEngTransferAdapterPanic, ESesionConsistencyLost ) );

    __ASSERT_DEBUG(

        ( aCspId.Sap().CompareF( aSessionId.ServiceAddress() ) == KErrNone ),

        User::Panic( KPEngTransferAdapterPanic, ESesionConsistencyLost ) );

    ( void ) aSessionId; // Prevent compilation warning about unused variable

    ( void ) aCspId; // Prevent compilation warning about unused variable

    }

#endif  //__PENGTRANSADAPTERPANICS_H__

//  End of File