/*

* Copyright (c) 2010 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: 

*

*/

#ifndef CPIXNPEXCEPTIONS_H_

#define CPIXNPEXCEPTIONS_H_

#include <e32std.h>

/*

 * CPix NP Plugin provides its own exceptions, that are 

 * based on plain text codes. The reason for using strings to

 * represent exceptions is simply, because NPN_SetException 

 * accepts only strings as exception codes. Also strings are expected

 * to be more informative and convinient for JavaScript programmers.

 * 

 * CPixNPException is used to declare CPix NP Plugin exceptions and 

 * for convert both CPix error codes and S60 system wide error codes

 * into CPix NP exception format. 

 */

_LIT8( KCPixNPCannotOpenDatabaseException, "CannotOpenDatabaseException" );

_LIT8( KCPixNPQueryParsingFailedException, "QueryParsingFailedException" );

_LIT8( KCPixNPDatabaseQueryFailedException, "DatabaseQueryFailedException" );

_LIT8( KCPixNPDocumentAccessFailedException, "DocumentAccessFailedException" );

_LIT8( KCPixNPIllegalArgumentException, "IllegalArgumentException" );

_LIT8( KCPixNPNotEnoughArgumentsException, "NotEnoughArgumentsException" );

_LIT8( KCPixNPInternalError, "InternalError" );

// Translations from S60 System wide error codes

_LIT8( KCPixNPInUseException, "InUseException" );

_LIT8( KCPixNPServerTerminated, "ServerTerminatedException" );

_LIT8( KCPixNPServerBusy, "ServerBusyException" );

_LIT8( KCPixNPCouldNotConnect, "CouldNotConnectException" );

_LIT8( KCPixNPUnknownException, "UnknownException" );

/**

 * Describes the given error code. Returns NULL if given code

 * is KErrNone. 

 * 

 * @return CPix NPlugin error code string or NULL for KErrNone. Does not return ownership. 

 */

const TDesC8* DescribeErrorCode( TInt aErrorCode ); 

#endif /*CPIXNPEXCEPTIONS_H_*/