/*
* Copyright (c) 2008 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: SQL database maintenance class
*
*/
#ifndef C_CMSQLDBMAINTENANCE_H
#define C_CMSQLDBMAINTENANCE_H
#include <e32base.h>
// Forward declarations
class CCmSqlConnection;
/**
* CCmSqlDbMaintenance class
* Part of SQL wrapper. SQL wrapper is part of
* Content manager component.CCmSqlDbMaintenance creates needed
* database tables and initializes connenction to the database
*
* @lib cmsqlwrapper.lib
*
* @since S60 v3.1
*/
class CCmSqlDbMaintenance : public CBase
{
public:
/**
* Two-phased constructor.
*/
static CCmSqlDbMaintenance* NewL();
/**
* Two-phased constructor.
*/
static CCmSqlDbMaintenance* NewLC();
/**
* Destructor.
*/
virtual ~CCmSqlDbMaintenance();
/**
* Initializes database connection
*
* @since S60 5.1
* @param aConnection, reference to connection class
* @return Error code
*/
TInt InitConnection( CCmSqlConnection& aConnection );
/**
* Closes database connection
*
* @since S60 5.1
* @param aConnection, reference to connection class
* @return None
*/
void CloseConnection( CCmSqlConnection& aConnection );
/**
* Creates db file
*
* @since S60 5.1
* @param aConnection, reference to connection class
* @return Error code
*/
TInt CreateDbFile( CCmSqlConnection& aConnection );
/**
* Creates database tables
*
* @since S60 5.1
* @param aConnection, reference to connection class
* @return None
*/
void CreateDb( CCmSqlConnection& aConnection );
/**
* Creates database indexes
*
* @since S60 5.1
* @param aConnection, reference to connection class
* @return None
*/
void CreateIndexes( CCmSqlConnection& aConnection );
private:
/**
* Performs the first phase of two phase construction.
*/
CCmSqlDbMaintenance();
/**
* Performs the second phase construction.
*/
void ConstructL();
private: // data
};
#endif // C_CMSQLDBMAINTENANCE_H