1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   Implementation of CNcdNodeSupplier class

    15 *

    16 */

    17 

    18 

    19 #include "ncdnodesupplier.h"

    20 #include "ncdnodesupplierlink.h"

    21 

    22 CNcdNodeSupplier* CNcdNodeSupplier::NewL(

    23     CNcdNodeManager& aNodeManager,

    24     const CNcdNodeIdentifier& aIdentifier ) 

    25     {

    26     CNcdNodeSupplier* self = 

    27         CNcdNodeSupplier::NewLC( aNodeManager,

    28                                  aIdentifier );

    29     CleanupStack::Pop( self );

    30     return self;    

    31     }

    32 

    33 CNcdNodeSupplier* CNcdNodeSupplier::NewLC(

    34     CNcdNodeManager& aNodeManager,

    35     const CNcdNodeIdentifier& aIdentifier ) 

    36     {

    37     CNcdNodeSupplier* self = 

    38         new ( ELeave ) CNcdNodeSupplier( aNodeManager );

    39     CleanupClosePushL( *self );

    40     self->ConstructL( aIdentifier );

    41     return self;    

    42     }

    43     

    44 CNcdNodeSupplier::CNcdNodeSupplier( CNcdNodeManager& aNodeManager ) :

    45     CNcdNode(

    46         aNodeManager,

    47         NcdNodeClassIds::ENcdSupplierNodeClassId,

    48         NcdNodeClassIds::ENcdSupplierNodeLinkClassId,

    49         NcdNodeClassIds::ENcdSupplierNodeMetaDataClassId ) 

    50     {

    51     }

    52     

    53 CNcdNodeLink* CNcdNodeSupplier::CreateLinkL() 

    54     {

    55     DLTRACEIN((""));

    56     CNcdNodeLink* link = NodeLink();

    57     

    58     if ( link )

    59         {

    60         DLTRACEOUT(("Link already exists"));

    61         // The link was already created

    62         return link;

    63         }

    64     else

    65         {

    66         DLTRACEOUT(("Creating a new link"));

    67         // Link was not already created.

    68         // So, create new.

    69         return CNcdNodeSupplierLink::NewL( *this );        

    70         }

    71     }