mcs/class/System.Web.Services/System.Web.Services.Description/ServiceDescriptionFormatExtensionCollection.cs

   1 //
   2 // System.Web.Services.Description.ServiceDescriptionFormatExtensionCollection.cs
   3 //
   4 // Author:
   5 //   Tim Coleman (tim@timcoleman.com)
   6 //
   7 // Copyright (C) Tim Coleman, 2002
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 using System.Collections;
  32 using System.Web.Services;
  33 using System.Xml;
  34
  35 namespace System.Web.Services.Description {
  36         public sealed class ServiceDescriptionFormatExtensionCollection : ServiceDescriptionBaseCollection {
  37
  38                 #region Constructors
  39
  40                 public ServiceDescriptionFormatExtensionCollection (object parent)
  41                         : base (parent)
  42                 {
  43                 }
  44
  45                 #endregion // Constructors
  46
  47                 #region Properties
  48
  49                 public object this [int index] {
  50                         get {
  51                                 if (index < 0 || index > Count)
  52                                         throw new ArgumentOutOfRangeException ();
  53
  54                                 return List[index];
  55                         }
  56                         set { List[index] = value; }
  57                 }
  58
  59                 #endregion // Properties
  60
  61                 #region Methods
  62
  63                 public int Add (object extension)
  64                 {
  65                         Insert (Count, extension);
  66                         return (Count - 1);
  67                 }
  68
  69                 public bool Contains (object extension)
  70                 {
  71                         return List.Contains (extension);
  72                 }
  73
  74                 public void CopyTo (object[] array, int index)
  75                 {
  76                         List.CopyTo (array, index);
  77                 }
  78
  79                 public object Find (Type type)
  80                 {
  81                         foreach (object value in List)
  82                                 if (type.IsAssignableFrom (value.GetType ()))
  83                                         return value;
  84                         return null;
  85                 }
  86
  87                 public XmlElement Find (string name, string ns)
  88                 {
  89                         XmlElement xmlElement;
  90                         foreach (object value in List)
  91                                 if (value is XmlElement) {
  92                                         xmlElement = (value as XmlElement);
  93                                         if (xmlElement.Name == name && xmlElement.NamespaceURI == ns)
  94                                                 return xmlElement;
  95                                 }
  96                         return null;
  97                 }
  98
  99                 public object[] FindAll (Type type)
 100                 {
 101                         ArrayList searchResults = new ArrayList ();
 102                         foreach (object value in List)
 103                                 if (value.GetType () == type)
 104                                         searchResults.Add (value);
 105                         object[] returnValue = new object [searchResults.Count];
 106
 107                         if (searchResults.Count > 0)
 108                                 searchResults.CopyTo (returnValue);
 109
 110                         return returnValue;
 111                 }
 112
 113                 public XmlElement[] FindAll (string name, string ns)
 114                 {
 115                         ArrayList searchResults = new ArrayList ();
 116                         XmlElement xmlElement;
 117
 118                         foreach (object value in List)
 119                                 if (value is XmlElement) {
 120                                         xmlElement = (value as XmlElement);
 121                                         if (xmlElement.Name == name && xmlElement.NamespaceURI == ns)
 122                                                 searchResults.Add (xmlElement);
 123                                 }
 124
 125                         XmlElement[] returnValue = new XmlElement [searchResults.Count];
 126
 127                         if (searchResults.Count > 0)
 128                                 searchResults.CopyTo (returnValue);
 129
 130                         return returnValue;
 131                 }
 132
 133                 public int IndexOf (object extension)
 134                 {
 135                         return List.IndexOf (extension);
 136                 }
 137
 138                 public void Insert (int index, object extension)
 139                 {
 140                         List.Insert (index, extension);
 141                 }
 142
 143                 [MonoTODO]
 144                 public bool IsHandled (object item)
 145                 {
 146                         throw new NotImplementedException ();
 147                 }
 148
 149                 [MonoTODO]
 150                 public bool IsRequired (object item)
 151                 {
 152                         throw new NotImplementedException ();
 153                 }
 154
 155                 protected override void OnValidate (object value)
 156                 {
 157                         if (value == null)
 158                                 throw new ArgumentNullException ();
 159                         if (!(value is XmlElement || value is ServiceDescriptionFormatExtension))
 160                                 throw new ArgumentException ();
 161                 }
 162
 163                 public void Remove (object extension)
 164                 {
 165                         List.Remove (extension);
 166                 }
 167
 168                 protected override void SetParent (object value, object parent)
 169                 {
 170                         ((ServiceDescriptionFormatExtension) value).SetParent (parent);
 171                 }
 172
 173                 #endregion // Methods
 174         }
 175 }