InversionOfControl/Castle.MicroKernel/ComponentActivator/ExternalInstanceActivator.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.ComponentActivator
  16 {
  17         using Castle.Core;
  18
  19         public class ExternalInstanceActivator : AbstractComponentActivator
  20         {
  21                 public ExternalInstanceActivator(ComponentModel model, IKernel kernel, ComponentInstanceDelegate onCreation, ComponentInstanceDelegate onDestruction) : base(model, kernel, onCreation, onDestruction)
  22                 {
  23                 }
  24
  25                 protected override object InternalCreate(CreationContext context)
  26                 {
  27                         return Model.ExtendedProperties["instance"];
  28                 }
  29
  30                 protected override void InternalDestroy(object instance)
  31                 {
  32                         // Nothing to do
  33                 }
  34         }
  35 }