1 /*

     2 * Copyright (c) 2009 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:

    15 *

    16 */

    17 using System;

    18 using System.IO;

    19 using System.Collections;

    20 using System.Collections.Generic;

    21 using System.Text;

    22 using SymbianUtils;

    23 using SymbianUtils.Tracer;

    24 using CrashItemLib.PluginAPI;

    25 using CrashItemLib.Crash.Source;

    26 using CrashItemLib.Crash.Container;

    27 

    28 namespace CrashItemLib.Engine.Sources.Types

    29 {

    30     internal abstract class CIEngineSourceReader : ITracer

    31     {

    32         #region Constructors

    33         protected CIEngineSourceReader( CIEngineSource aSource )

    34         {

    35             iSource = aSource;

    36         }

    37         #endregion

    38 

    39         #region Abstract API

    40         public abstract CIEngineSource.TState Read();

    41 

    42         public abstract CFFSource.TReaderOperationType OpType

    43         {

    44             get;

    45         }

    46         #endregion

    47 

    48         #region API

    49         protected void AddException( Exception aException )

    50         {

    51             iExceptions.Add( aException );

    52         }

    53 

    54         protected void SaveCrash( CIContainer aCrashContainer )

    55         {

    56             iSource.SaveContainer( aCrashContainer );

    57         }

    58         #endregion

    59 

    60         #region Properties

    61         public CIEngineSource Source

    62         {

    63             get { return iSource; }

    64         }

    65 

    66         public int CrashItemCount

    67         {

    68             get { return iSource.ContainerCount; }

    69         }

    70 

    71         public bool HasExceptions

    72         {

    73             get { return iExceptions.Count > 0; }

    74         }

    75 

    76         public Exception[] Exceptions

    77         {

    78             get { return iExceptions.ToArray(); }

    79         }

    80         #endregion

    81 

    82         #region Internal methods

    83         #endregion

    84 

    85         #region From ITracer

    86         public void Trace( string aMessage )

    87         {

    88             iSource.Engine.Trace( aMessage );

    89         }

    90 

    91         public void Trace( string aFormat, params object[] aParams )

    92         {

    93             iSource.Engine.Trace( aFormat, aParams );

    94         }

    95         #endregion

    96 

    97         #region Data members

    98         private readonly CIEngineSource iSource;

    99         private List<Exception> iExceptions = new List<Exception>();

   100         #endregion

   101     }

   102 }