mcs/class/System/System.Configuration/SingleTagSectionHandler.cs

   1 //
   2 // System.Configuration.SingleTagSectionHandler.cs
   3 //
   4 // Author:
   5 //   Christopher Podurgiel (cpodurgiel@msn.com)
   6 //
   7 // (C) Chris Podurgiel
   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;
  32 using System.Collections;
  33 #if (XML_DEP)
  34 using System.Xml;
  35 #else
  36 using XmlNode = System.Object;
  37 #endif
  38
  39 #pragma warning disable 618
  40
  41 namespace System.Configuration
  42 {
  43         /// <summary>
  44         /// Summary description for SingleTagSectionHandler.
  45         /// </summary>
  46         public class SingleTagSectionHandler : IConfigurationSectionHandler
  47         {
  48                 /// <summary>
  49                 ///             Returns a collection of configuration section values.
  50                 /// </summary>
  51                 /// <param name="parent"></param>
  52                 /// <param name="context"></param>
  53                 /// <param name="section">The name of the configuration section.</param>
  54                 /// <returns></returns>
  55                 public virtual object Create(object parent, object context, XmlNode section)
  56                 {
  57                         Hashtable settingsCollection;
  58
  59                         if (parent == null)
  60                                 settingsCollection = new Hashtable ();
  61                         else
  62                                 settingsCollection = (Hashtable) parent;
  63
  64 #if (XML_DEP)
  65                         //Get all of the ChildNodes in the XML section.
  66                         if(section.HasChildNodes)
  67                         {
  68                                 throw (new ConfigurationException("Child Nodes not allowed."));
  69                         }
  70
  71
  72                         //Get the attributes for the childNode
  73                         XmlAttributeCollection xmlAttributes = section.Attributes;
  74
  75                         for(int i=0; i < xmlAttributes.Count; i++)
  76                         {
  77                                 settingsCollection.Add(xmlAttributes[i].Name, xmlAttributes[i].Value);
  78                         }
  79 #endif
  80
  81                         return settingsCollection;
  82                 }
  83         }
  84 }