InversionOfControl/Castle.MicroKernel/Registration/ServiceOverride.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.MicroKernel.Registration
  16 {
  17         using System;
  18         using System.Collections.Generic;
  19
  20         /// <summary>
  21         /// Represents a service override.
  22         /// </summary>
  23         public class ServiceOverride : Property
  24         {
  25                 private readonly Type type;
  26
  27                 internal ServiceOverride(String key, object value)
  28                         : base(key, value)
  29                 {
  30                 }
  31
  32                 internal ServiceOverride(String key, object value, Type type)
  33                         : base(key, value)
  34                 {
  35                         this.type = type;
  36                 }
  37
  38                 /// <summary>
  39                 /// Gets the optional value type specifier.
  40                 /// </summary>
  41                 public Type Type
  42                 {
  43                         get { return type; }
  44                 }
  45
  46                 /// <summary>
  47                 /// Creates a <see cref="ServiceOverrideKey"/> with key.
  48                 /// </summary>
  49                 /// <param name="key">The service override key.</param>
  50                 /// <returns>The new <see cref="ServiceOverrideKey"/></returns>
  51                 public new static ServiceOverrideKey ForKey(String key)
  52                 {
  53                         return new ServiceOverrideKey(key);
  54                 }
  55         }
  56
  57         /// <summary>
  58         /// Represents a service override key.
  59         /// </summary>
  60         public class ServiceOverrideKey
  61         {
  62                 private readonly String name;
  63
  64                 internal ServiceOverrideKey(String name)
  65                 {
  66                         this.name = name;
  67                 }
  68
  69                 /// <summary>
  70                 /// Gets the service override key name.
  71                 /// </summary>
  72                 public string Name
  73                 {
  74                         get { return name; }
  75                 }
  76
  77                 /// <summary>
  78                 /// Builds the <see cref="ServiceOverride"/> with key/value.
  79                 /// </summary>
  80                 /// <param name="value">The service overeride value.</param>
  81                 /// <returns>The new <see cref="ServiceOverride"/></returns>
  82                 public ServiceOverride Eq(String value)
  83                 {
  84                         return new ServiceOverride(name, value);
  85                 }
  86
  87                 /// <summary>
  88                 /// Builds the <see cref="ServiceOverride"/> with key/values.
  89                 /// </summary>
  90                 /// <param name="value">The service overeride values.</param>
  91                 /// <returns>The new <see cref="ServiceOverride"/></returns>
  92                 public ServiceOverride Eq(params String[] value)
  93                 {
  94                         return new ServiceOverride(name, value);
  95                 }
  96
  97                 /// <summary>
  98                 /// Builds the <see cref="ServiceOverride"/> with key/values.
  99                 /// </summary>
 100                 /// <param name="value">The service overeride values.</param>
 101                 /// <returns>The new <see cref="ServiceOverride"/></returns>
 102                 /// <typeparam name="V">The value type.</typeparam>
 103                 public ServiceOverride Eq<V>(params String[] value)
 104                 {
 105                         return new ServiceOverride(name, value, typeof(V));
 106                 }
 107
 108                 /// <summary>
 109                 /// Builds the <see cref="ServiceOverride"/> with key/values.
 110                 /// </summary>
 111                 /// <param name="value">The service overeride values.</param>
 112                 /// <returns>The new <see cref="ServiceOverride"/></returns>
 113                 public ServiceOverride Eq(IEnumerable<String> value)
 114                 {
 115                         return new ServiceOverride(name, value);
 116                 }
 117
 118                 /// <summary>
 119                 /// Builds the <see cref="ServiceOverride"/> with key/values.
 120                 /// </summary>
 121                 /// <param name="value">The service overeride values.</param>
 122                 /// <returns>The new <see cref="ServiceOverride"/></returns>
 123                 /// <typeparam name="V">The value type.</typeparam>
 124                 public ServiceOverride Eq<V>(IEnumerable<String> value)
 125                 {
 126                         return new ServiceOverride(name, value, typeof(V));
 127                 }
 128         }
 129 }