/*

* Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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 __T_ERRORCONVERTER_H__

#define __T_ERRORCONVERTER_H__

#include <e32std.h>

class CErrorItem;

/**

 * This class provides useful functions to read and parse the input file.

 */

class CErrorConverter : public CBase

	{

public:

	IMPORT_C static CErrorConverter* NewL(void);

	IMPORT_C static CErrorConverter* NewLC(void);

	IMPORT_C virtual ~CErrorConverter();

public: 

	/*

	Searches the list of standard error codes (e32err.h 0 to -46) finding the matching error code for the string 

	Parameters

	const TDesC& aResult  	[IN] - Error code string to be searched from

	TInt &aError 	 		[OUT] - Matching error code if found

	Returns

	TBool			- True if error code was found, False if it was not

	*/

	IMPORT_C TBool GetExpectedResultL(const TDesC& aResult /*in*/, TInt &aError /*out*/);

	/*

	Searches the list of standard error codes (e32err.h 0 to -46) finding the matching text representaion of the error code

	Parameters

	 TInt &aError 	 	[IN] - Error code to return the string of

	HBufC*& aResult   	[OUT] -Reference to a pointer, pointing to the error string of the matching error code (Dont forget to free it)

	Returns

	TBool			- True if error code was found, False if it was not

	*/

	IMPORT_C TBool GetExpectedResultL(const TInt &aError /*in*/, HBufC*& aResult /*out*/);

	IMPORT_C void AddErrorItem(const TDesC& aErrorName, const TInt &aErrorCode);

private:

	CErrorConverter(){};

	void ConstructL(void);

	void CreateErrorMapL(void);

private:

	RPointerArray<CErrorItem> iErrorMap;

	};

#endif