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.Text;

    19 using System.IO;

    20 using System.Collections.Generic;

    21 

    22 namespace CrashAnalyserServerExe.Engine

    23 {

    24     internal class CACmdLineFSEntityList<T> : IComparer<T>, IEnumerable<T> where T : CACmdLineFSEntity, new()

    25 	{

    26         #region Constructors

    27         public CACmdLineFSEntityList()

    28 		{

    29 		}

    30         #endregion

    31 

    32 		#region API

    33         public void Add( FileInfo aFile )

    34         {

    35             T entry = new T();

    36             entry.File = aFile;

    37             //

    38             AddInSortedOrder( entry );

    39         }

    40 

    41         public void Add( DirectoryInfo aDir )

    42         {

    43             T entry = new T();

    44             entry.Directory = aDir;

    45             //

    46             AddInSortedOrder( entry );

    47         }

    48 

    49         public void AddRange( FileInfo[] aFiles )

    50         {

    51             foreach ( FileInfo file in aFiles )

    52             {

    53                 Add( file );

    54             }

    55         }

    56 

    57         public bool Contains( string aFileName )

    58         {

    59             CACmdLineFSEntity ret = this[ aFileName ]; 

    60             return ret != null;

    61         }

    62 

    63         public void AddToAll( CACmdLineMessage aMessage )

    64         {

    65             foreach ( CACmdLineFSEntity file in iFiles )

    66             {

    67                 file.Add( aMessage );

    68             }

    69         }

    70 

    71         public T[] ToArray()

    72         {

    73             return iFiles.ToArray();

    74         }

    75         #endregion

    76 

    77 		#region Properties

    78         public int Count

    79         {

    80             get { return iFiles.Count; }

    81         }

    82 

    83         public T this[ int aIndex ]

    84         {

    85             get { return iFiles[ aIndex ]; }

    86         }

    87 

    88         public T this[ string aFileName ]

    89         {

    90             get

    91             {

    92                 T temp = new T();

    93                 temp.File = new FileInfo( aFileName );

    94                 //

    95                 int pos = iFiles.BinarySearch( temp, this );

    96                 //

    97                 T ret = null;

    98                 if ( pos >= 0 )

    99                 {

   100                     ret = iFiles[ pos ];

   101                 }

   102                 //

   103                 return ret;

   104             }

   105         }

   106         #endregion

   107 

   108         #region Internal methods

   109         private void AddInSortedOrder( T aEntry )

   110         {

   111             string fileName = aEntry.NameUC;

   112             //

   113             int pos = iFiles.BinarySearch( aEntry, this );

   114             if ( pos < 0 )

   115             {

   116                 pos = ~pos;

   117                 iFiles.Insert( pos, aEntry );

   118             }

   119             else

   120             {

   121                 throw new ArgumentException( "Specified file already exists: " + aEntry );

   122             }

   123         }

   124         #endregion

   125 

   126         #region Operators

   127         public static implicit operator string[]( CACmdLineFSEntityList<T> aList )

   128         {

   129             List<string> ret = new List<string>();

   130             foreach ( T file in aList )

   131             {

   132                 ret.Add( file.Name );

   133             }

   134             return ret.ToArray();

   135         }

   136         #endregion

   137 

   138         #region From IEnumerable<T>

   139         public IEnumerator<T> GetEnumerator()

   140         {

   141             foreach ( T file in iFiles )

   142             {

   143                 yield return file;

   144             }

   145         }

   146 

   147         System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()

   148         {

   149             foreach ( T file in iFiles )

   150             {

   151                 yield return file;

   152             }

   153         }

   154         #endregion

   155 

   156         #region From IComparer<T>

   157         public int Compare( T aLeft, T aRight )

   158         {

   159             int ret = aLeft.NameUC.CompareTo( aRight.NameUC );

   160             return ret;

   161         }

   162         #endregion

   163 

   164         #region Data members

   165         private List<T> iFiles = new List<T>();

   166         #endregion

   167     }

   168 }