/*
* Copyright (c) 2006-2007 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: Capsulating property container objects
*
*/
// INCLUDES
#include <e32std.h>
#include <s32mem.h>
#include "cmsqlpropertycontainer.h"
#include "cmsqlpropertycollector.h"
#include "msdebug.h"
// CONSTANTS
const TInt KArrayGranularity = 16;
// ======== LOCAL FUNCTIONS ========
// --------------------------------------------------------------------------
// NewL
// --------------------------------------------------------------------------
//
EXPORT_C CCmSqlPropertyCollector* CCmSqlPropertyCollector::NewL()
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::NewL"));
CCmSqlPropertyCollector* self = CCmSqlPropertyCollector::NewLC();
CleanupStack::Pop( self );
return self;
}
// --------------------------------------------------------------------------
// NewLC
// --------------------------------------------------------------------------
//
EXPORT_C CCmSqlPropertyCollector* CCmSqlPropertyCollector::NewLC()
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::NewLC"));
CCmSqlPropertyCollector* self = new ( ELeave ) CCmSqlPropertyCollector();
CleanupStack::PushL( self );
self->ConstructL();
return self;
}
// --------------------------------------------------------------------------
// Destructor
// --------------------------------------------------------------------------
//
EXPORT_C CCmSqlPropertyCollector::~CCmSqlPropertyCollector()
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::\
~CCmSqlPropertyCollector"));
iPropertyContainers.ResetAndDestroy();
iPropertyContainers.Close();
}
// --------------------------------------------------------------------------
// CCmSqlPropertyCollector::AddPropertyContainerL
// --------------------------------------------------------------------------
//
EXPORT_C TInt CCmSqlPropertyCollector::AddPropertyContainerL(
CCmSqlPropertyContainer* aContainer )
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::AddPropertyContainerL"));
iPropertyContainers.AppendL( aContainer );
TInt index = iPropertyContainers.Count() - 1;
return index;
}
// --------------------------------------------------------------------------
// CCmSqlPropertyCollector::DeletePropertyContainer
// --------------------------------------------------------------------------
//
EXPORT_C void CCmSqlPropertyCollector::DeletePropertyContainer( TInt aIndex )
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::\
DeletePropertyContainer"));
if( iPropertyContainers.Count() > aIndex )
{
delete iPropertyContainers[aIndex];
iPropertyContainers.Remove(aIndex);
iPropertyContainers.Compress();
}
}
// --------------------------------------------------------------------------
// CCCmSqlPropertyCollector::PropertyContainer
// --------------------------------------------------------------------------
//
EXPORT_C CCmSqlPropertyContainer*
CCmSqlPropertyCollector::PropertyContainer( TInt aIndex )
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::PropertyContainer"));
return iPropertyContainers[aIndex];
}
// --------------------------------------------------------------------------
// CCmSqlPropertyCollector::PropertyContainerCount
// --------------------------------------------------------------------------
//
EXPORT_C TInt CCmSqlPropertyCollector::PropertyContainerCount() const
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::PropertyContainerCount"));
return iPropertyContainers.Count();
}
// --------------------------------------------------------------------------
// CCmSqlPropertyCollector::ExternalizeL
// --------------------------------------------------------------------------
//
EXPORT_C void CCmSqlPropertyCollector::ExternalizeL(
RWriteStream& aStream ) const
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::ExternalizeL"));
// Let's write the count of fill rules to stream first
aStream.WriteInt16L( iPropertyContainers.Count() );
for ( TInt index = 0; index < iPropertyContainers.Count(); index++ )
{
CCmSqlPropertyContainer* container = iPropertyContainers[index];
// Then the object itself
container->ExternalizeL( aStream );
}
}
// --------------------------------------------------------------------------
// CCmSqlPropertyCollector::InternalizeL
// --------------------------------------------------------------------------
//
EXPORT_C void CCmSqlPropertyCollector::InternalizeL( RReadStream& aStream )
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::InternalizeL"));
// Then internalize the objects
if ( iPropertyContainers.Count() > KErrNone )
{
iPropertyContainers.ResetAndDestroy();
}
// First the count of fill rules
TInt itemCount = aStream.ReadInt16L();
// Then internalize them from the stream one by one
for (TInt index = 0; index < itemCount; index++ )
{
CCmSqlPropertyContainer* newContainer =
CCmSqlPropertyContainer::NewL();
CleanupStack::PushL( newContainer );
newContainer->InternalizeL( aStream );
AddPropertyContainerL( newContainer );
CleanupStack::Pop( newContainer );
newContainer = NULL;
}
}
// --------------------------------------------------------------------------
// Default constructor
// --------------------------------------------------------------------------
//
CCmSqlPropertyCollector::CCmSqlPropertyCollector() :
iPropertyContainers( KArrayGranularity )
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::\
CCmSqlPropertyCollector"));
}
// --------------------------------------------------------------------------
// ConstructL
// --------------------------------------------------------------------------
//
void CCmSqlPropertyCollector::ConstructL()
{
LOG(_L("[CmLibrary]\t CCmSqlPropertyCollector::ConstructL"));
}
// End of file