MonoRail/Castle.MonoRail.Framework/Services/DefaultServiceInitializer.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.Services
  16 {
  17         using System;
  18         using Core;
  19
  20         /// <summary>
  21         ///
  22         /// </summary>
  23         public class DefaultServiceInitializer : IServiceInitializer
  24         {
  25                 /// <summary>
  26                 /// Initializes the specified service instance.
  27                 /// </summary>
  28                 /// <param name="serviceInstance">The service instance.</param>
  29                 /// <param name="engineContext">The engine context.</param>
  30                 public void Initialize(object serviceInstance, IEngineContext engineContext)
  31                 {
  32                         IController controller = engineContext.CurrentController;
  33                         IControllerContext controllerCtx = engineContext.CurrentControllerContext;
  34
  35                         IContextAware ctxAware = serviceInstance as IContextAware;
  36
  37                         if (ctxAware != null)
  38                         {
  39                                 ctxAware.SetContext(engineContext);
  40                         }
  41
  42                         IControllerAware aware = serviceInstance as IControllerAware;
  43
  44                         if (aware != null)
  45                         {
  46                                 aware.SetController(controller, controllerCtx);
  47                         }
  48
  49                         Initialize(serviceInstance, engineContext.Services);
  50                 }
  51
  52                 /// <summary>
  53                 /// Initializes the specified service instance.
  54                 /// </summary>
  55                 /// <param name="serviceInstance">The service instance.</param>
  56                 /// <param name="container">The container.</param>
  57                 public void Initialize(object serviceInstance, IMonoRailServices container)
  58                 {
  59                         IServiceEnabledComponent serviceEnabled = serviceInstance as IServiceEnabledComponent;
  60
  61                         if (serviceEnabled != null)
  62                         {
  63                                 serviceEnabled.Service(container);
  64                         }
  65
  66                         IMRServiceEnabled mrServiceEnabled = serviceInstance as IMRServiceEnabled;
  67
  68                         if (mrServiceEnabled != null)
  69                         {
  70                                 mrServiceEnabled.Service(container);
  71                         }
  72
  73                         IInitializable initializable = serviceInstance as IInitializable;
  74
  75                         if (initializable != null)
  76                         {
  77                                 initializable.Initialize();
  78                         }
  79                 }
  80         }
  81 }