MonoRail/Castle.MonoRail.Framework/Resources/ResourceFacade.cs

   1 // Copyright 2004-2008 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.MonoRail.Framework.Resources
  16 {
  17         using System.Collections;
  18         using System.Globalization;
  19         using System.Resources;
  20
  21         /// <summary>
  22         /// Simple facade that provides the IResource interface to a
  23         /// ResourceManager instance.
  24         /// </summary>
  25         public class ResourceFacade : IResource
  26         {
  27                 private readonly ResourceManager resourceManager;
  28                 private readonly CultureInfo cultureInfo;
  29
  30                 /// <summary>
  31                 /// Initializes a new instance of the <see cref="ResourceFacade"/> class.
  32                 /// </summary>
  33                 /// <param name="resourceManager">The resource manager.</param>
  34                 /// <param name="cultureInfo">The culture info.</param>
  35                 public ResourceFacade(ResourceManager resourceManager, CultureInfo cultureInfo)
  36                 {
  37                         this.resourceManager = resourceManager;
  38                         this.cultureInfo = cultureInfo;
  39                 }
  40
  41                 /// <summary>
  42                 /// Returns the object linked to the specific key.
  43                 /// </summary>
  44                 /// <param name="key"></param>
  45                 /// <returns></returns>
  46                 public object GetObject(string key)
  47                 {
  48                         return resourceManager.GetObject(key, cultureInfo);
  49                 }
  50
  51                 /// <summary>
  52                 /// Returns the object linked to the specific key as a string.
  53                 /// </summary>
  54                 /// <param name="key"></param>
  55                 /// <returns></returns>
  56                 public string GetString(string key)
  57                 {
  58                         return resourceManager.GetString(key, cultureInfo);
  59                 }
  60
  61                 /// <summary>
  62                 /// Returns the object linked to the specific key.
  63                 /// </summary>
  64                 /// <value></value>
  65                 public object this[string key]
  66                 {
  67                         get { return resourceManager.GetObject(key, cultureInfo); }
  68                 }
  69
  70                 /// <summary>
  71                 /// Returns an enumerator that iterates through a collection.
  72                 /// </summary>
  73                 /// <returns>
  74                 /// An <see cref="T:System.Collections.IEnumerator"></see> object that can be used to iterate through the collection.
  75                 /// </returns>
  76                 public IEnumerator GetEnumerator()
  77                 {
  78                         return resourceManager
  79                                 .GetResourceSet(cultureInfo, true, true)
  80                                 .GetEnumerator();
  81                 }
  82         }
  83 }