1 /*

     2 * Copyright (c) 2008 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 the License "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:  Common utilities for ServiceRegistry Service API

    15 *                THIS FILE IS GENERATED - DO NOT MODIFY!!!

    16 *

    17 */

    18 

    19 

    20 #include <liwcommon.h>

    21 

    22 #include "serviceregistryutilities.h"

    23 #include "serviceregistryservice.hrh"

    24 

    25 

    26 // ======== MEMBER FUNCTIONS ========

    27 

    28 // ---------------------------------------------------------------------------

    29 // TServiceRegistryUtilities::ConvertInputInt32L

    30 //  Converts LIW type input Int32 into Symbian type.

    31 // ---------------------------------------------------------------------------

    32 //

    33 TInt32 TServiceRegistryUtilities::ConvertInputInt32L( const CLiwGenericParamList& aInParamList,

    34                                                 const TDesC8& aName,                                                

    35                                                 const TInt aParamIndex )

    36     {

    37     // Local parameter storage

    38     TLiwGenericParam inParam;

    39     // Storage for return value

    40     TInt32 retInt32( 0 );

    41     // Default start position for Find 

    42     TInt FindStartIndex = 0;

    43     // Get input parameter

    44     aInParamList.FindFirst( FindStartIndex, aName );

    45     if ( FindStartIndex < 0 )

    46         {

    47         // Using position based parsing, if param was not found by name.

    48         if ( aParamIndex != -1 && aInParamList.Count() > aParamIndex )

    49             {

    50             inParam = aInParamList[aParamIndex];

    51             }

    52         else

    53             {

    54             

    55             User::Leave( SErrMissingArgument );

    56             }

    57         }

    58     else

    59         {

    60         inParam = aInParamList[FindStartIndex];

    61         }

    62         

    63     // Check variant type

    64     if ( inParam.Value().TypeId() != LIW::EVariantTypeTInt32 )

    65         {

    66         

    67         User::Leave( SErrBadArgumentType );

    68         }

    69     inParam.Value().Get( retInt32 );

    70     return retInt32;

    71     }

    72