1 /*

     2 * Copyright (c) 2005 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:  CLocalOperationFactory

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef __LOCALOPERATIONFACTORY__

    22 #define __LOCALOPERATIONFACTORY__

    23 

    24 #include <e32base.h>

    25 #include "XdmOperationFactory.h"

    26 

    27 _LIT( KLocalOpLogFile,                          "LocalOperations" );

    28 const TInt KLocalProtLogBufferMaxSize		      = 2000;

    29 

    30 //FORWARD DECLARATION

    31 class CXdmDocument;

    32 class MXdmOperation;

    33 class CXdmLogWriter;

    34 class CXdmDocumentNode;

    35 

    36 //CLASS DECLARATION

    37 NONSHARABLE_CLASS( CLocalOperationFactory ) : public CXdmOperationFactory

    38     {

    39     public:

    40         

    41         /**

    42         * Two-phased constructor.

    43         * @param CXdmProtocolInfo Protocol info

    44         * @return CXdmProtocol

    45         */

    46         static CLocalOperationFactory* NewL();

    47         

    48         /**

    49         * Destructor. A simple wrapper to the C++ destructor.

    50         *

    51         */

    52 	    virtual ~CLocalOperationFactory();

    53 	

    54 	private:  //From CXdmoperationFactory

    55         

    56         /**

    57         * Return an operation object that knows how to manipulate

    58         * whole documents

    59         */

    60         MXdmOperation* FetchL( CXdmDocument& aTargetDocument,

    61                                CXdmDocumentNode* aTargetNode = NULL ) const;

    62         

    63         /**

    64         * Return an operation object that knows how to manipulate

    65         * partial document

    66         */

    67         MXdmOperation* InsertL( CXdmDocument& aTargetDocument,

    68                                 CXdmDocumentNode* aTargetNode ) const;

    69         

    70         /**

    71         * Return an operation object that knows how to manipulate

    72         * partial document

    73         */

    74         MXdmOperation* ReplaceL( CXdmDocument& aOldDocument, 

    75                                  CXdmDocumentNode* aNewNode,

    76                                  CXdmDocumentNode* aOldNode ) const;

    77 

    78         /**

    79         * Return an operation object that knows how to manipulate

    80         * partial document

    81         */

    82         MXdmOperation* AppendL( CXdmDocument& aTargetDocument,

    83                                 CXdmDocumentNode* aTargetNode ) const;

    84 

    85         /**

    86         * Return an operation object that knows how to manipulate

    87         * partial document

    88         */

    89         MXdmOperation* DeletionL( CXdmDocument& aTargetDocument,

    90                                   CXdmDocumentNode* aTargetNode ) const;

    91                                   

    92     public:

    93      

    94         /**

    95         * Logging function

    96         * @param TRefByValue<const TDesC8> aFmt,...

    97         * @return void

    98         */ 

    99         void WriteToLog( TRefByValue<const TDesC8> aFmt,... );

   100     

   101     private:

   102         

   103         /**

   104         * C++ constructor

   105         * @return CImpsTcpCirWatcher

   106         */      

   107         void ConstructL();

   108         

   109         /**

   110         * C++ constructor

   111         * @return CImpsTcpCirWatcher

   112         */      

   113         CLocalOperationFactory();

   114         

   115     private:  //Data

   116     

   117         CXdmLogWriter*                      iLogWriter;

   118     };

   119 

   120 #endif