persistentstorage/dbms/sdbms/Sd_DbProps.h
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// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// RDbPropsFactory class
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// 
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//
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#ifndef __SD_DBPROPS_H__
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#define __SD_DBPROPS_H__
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#include "D32DBMS.H"
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#include "D32Security.h"
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using namespace DBSC;
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/**
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This structure describes an object, which conatains 
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database properties, which can be collected from a database path and format string.
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@internalComponent
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*/
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struct TDbProps
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	{
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	TDbPolicyRequest	iDbPolicyRequest;
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	TDriveNumber		iDriveNumber;
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	TFileName			iPath;
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	TDbName				iFormatStr;
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	};
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/**
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RDbPropsFactory class is used to parse the supplied database path and format string and 
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collect from them some database properties, such as requested access type, drive number, 
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security policy uid, path, format string
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@internalComponent
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*/
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class RDbPropsFactory
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	{
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public:
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	static void StripCommonPart(TDes& aDbName);
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	static void ConstructCommonPart(TUid aPolicyUid, TDes& aRes);
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	RDbPropsFactory(RFs&);
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	void OpenL();
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	void Close();
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	TDbProps* ExtractLC(const TDesC& aPath, const TDesC& aFormatStr);
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	TDbProps* ExtractLC(const TDesC& aPath, TUid aPolicyUid);
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	void GetPrivatePathL(TDriveNumber aDriveNumber, TDes& aRes) const;
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private:
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	void ExtractSecureL(const TDesC& aFormatStr, TDbProps& aDbProps);
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	void ExtractNonSecureL(const TDesC& aPath, const TDesC& aFormatStr, TDbProps& aDbProps);
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	void ConstructFullDbPathL(TDbProps& aDbProps);
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	void ConstructFormatString(TDbProps& aDbProps, const TDesC& aFormatStr);
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private:
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	RFs&		iFs;
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	TParse*		iFileNameParser;
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	HBufC*		iPrivateDataPath; 
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	};
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#endif//__SD_DBPROPS_H__