class/System.Data.Services/System.Data.Services.Providers/ResourceType.cs

   1 //
   2 // ResourceType.cs
   3 //
   4 // Author:
   5 //       Marek Habersack <grendel@twistedcode.net>
   6 //
   7 // Copyright (c) 2011 Novell, Inc
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining a copy
  10 // of this software and associated documentation files (the "Software"), to deal
  11 // in the Software without restriction, including without limitation the rights
  12 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13 // copies of the Software, and to permit persons to whom the Software is
  14 // furnished to do so, subject to the following conditions:
  15 //
  16 // The above copyright notice and this permission notice shall be included in
  17 // all copies or substantial portions of the Software.
  18 //
  19 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  24 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  25 // THE SOFTWARE.
  26
  27 using System;
  28 using System.Collections.Generic;
  29 using System.Collections.ObjectModel;
  30 using System.Data.Services.Common;
  31 using System.Diagnostics;
  32 using System.Linq.Expressions;
  33 using System.Reflection;
  34 using System.Runtime;
  35 using System.Runtime.CompilerServices;
  36
  37 namespace System.Data.Services.Providers
  38 {
  39         [DebuggerDisplay ("{Name}: {InstanceType}, {ResourceTypeKind}")]
  40         public class ResourceType
  41         {
  42                 string nameSpace;
  43
  44                 public bool IsMediaLinkEntry {
  45                         get { throw new NotImplementedException (); }
  46                         set { throw new NotImplementedException (); }
  47                 }
  48
  49                 public Type InstanceType {
  50                         get; private set;
  51                 }
  52
  53                 public ResourceType BaseType {
  54                         get; private set;
  55                 }
  56
  57                 public ResourceTypeKind ResourceTypeKind {
  58                         get; private set;
  59                 }
  60
  61                 public ReadOnlyCollection <ResourceProperty> Properties {
  62                         get { throw new NotImplementedException (); }
  63                 }
  64
  65                 public ReadOnlyCollection <ResourceProperty> PropertiesDeclaredOnThisType {
  66                         get { throw new NotImplementedException (); }
  67                 }
  68
  69                 public ReadOnlyCollection <ResourceProperty> KeyProperties {
  70                         get { throw new NotImplementedException (); }
  71                 }
  72
  73                 public ReadOnlyCollection <ResourceProperty> ETagProperties {
  74                         get { throw new NotImplementedException (); }
  75                 }
  76
  77                 public string Name {
  78                         get; private set;
  79                 }
  80
  81                 public string FullName {
  82                         get; private set;
  83                 }
  84
  85                 public string Namespace {
  86                         get {
  87                                 if (nameSpace == null)
  88                                         return String.Empty;
  89                                 return nameSpace;
  90                         }
  91                 }
  92
  93                 public bool IsAbstract {
  94                         get; private set;
  95                 }
  96
  97                 public bool IsOpenType {
  98                         get { throw new NotImplementedException (); }
  99                         set { throw new NotImplementedException (); }
 100                 }
 101
 102                 public bool CanReflectOnInstanceType {
 103                         get; set;
 104                 }
 105
 106                 public object CustomState {
 107                         get { throw new NotImplementedException (); }
 108                         set { throw new NotImplementedException (); }
 109                 }
 110
 111                 public bool IsReadOnly {
 112                         get; private set;
 113                 }
 114
 115                 public ResourceType (Type instanceType, ResourceTypeKind resourceTypeKind, ResourceType baseType, string namespaceName, string name, bool isAbstract)
 116                 {
 117                         if (instanceType == null)
 118                                 throw new ArgumentNullException ("instanceType");
 119                         if (String.IsNullOrEmpty (name))
 120                                 throw new ArgumentNullException ("name");
 121                         if (resourceTypeKind == ResourceTypeKind.Primitive)
 122                                 throw new ArgumentException ("'Primitive' is not a valid value for resourceTypeKind", "resourceTypeKind");
 123                         if (instanceType.IsValueType)
 124                                 throw new ArgumentException ("Clr type for the resource type cannot be a value type.");
 125
 126                         this.InstanceType = instanceType;
 127                         this.ResourceTypeKind = resourceTypeKind;
 128                         this.BaseType = baseType;
 129                         if (String.IsNullOrEmpty (namespaceName))
 130                                 this.FullName = name;
 131                         else
 132                                 this.FullName = namespaceName + "." + name;
 133                         this.Name = name;
 134                         this.nameSpace = namespaceName;
 135                         this.IsAbstract = isAbstract;
 136
 137                         // Appears to always be true
 138                         this.CanReflectOnInstanceType = true;
 139                 }
 140
 141                 public static ResourceType GetPrimitiveResourceType (Type type)
 142                 {
 143                         throw new NotImplementedException ();
 144                 }
 145
 146                 public void AddProperty (ResourceProperty property)
 147                 {
 148                         throw new NotImplementedException ();
 149                 }
 150
 151                 public void AddEntityPropertyMappingAttribute (EntityPropertyMappingAttribute attribute)
 152                 {
 153                         throw new NotImplementedException ();
 154                 }
 155
 156                 public void SetReadOnly ()
 157                 {
 158                         // TODO: anything else?
 159                         IsReadOnly = true;
 160                 }
 161
 162                 protected virtual IEnumerable <ResourceProperty> LoadPropertiesDeclaredOnThisType ()
 163                 {
 164                         throw new NotImplementedException ();
 165                 }
 166         }
 167 }