Samples/ActiveRecord/TableHierarchySample/App.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 TableHierarchySample
  16 {
  17         using System.Diagnostics;
  18         using Castle.ActiveRecord;
  19         using Castle.ActiveRecord.Framework.Config;
  20
  21         public class App
  22         {
  23                 public static void Main()
  24                 {
  25                         ActiveRecordStarter.Initialize(
  26                                 new XmlConfigurationSource("../appconfig.xml"),
  27                                 typeof(Company), typeof(Client), typeof(Firm), typeof(Person) );
  28
  29                         // If you want to let AR to create the schema
  30
  31                         ActiveRecordStarter.CreateSchema();
  32
  33                         // Common usage
  34
  35                         Client.DeleteAll();
  36                         Firm.DeleteAll();
  37                         Company.DeleteAll();
  38
  39                         using(new SessionScope())
  40                         {
  41                                 Company company = new Company("Stronghold");
  42                                 company.Create();
  43
  44                                 Firm firm = new Firm("Johnson & Norman");
  45                                 firm.Create();
  46
  47                                 Client client = new Client("hammett", firm);
  48                                 client.Create();
  49                         }
  50
  51                         // Now let's load
  52
  53                         using(new SessionScope())
  54                         {
  55                                 Company[] companies = Company.FindAll();
  56                                 Debug.Assert(companies.Length == 3);
  57
  58                                 Firm[] firms = Firm.FindAll();
  59                                 Debug.Assert(firms.Length == 1);
  60
  61                                 Client[] clients = Client.FindAll();
  62                                 Debug.Assert(clients.Length == 1);
  63
  64                         }
  65
  66                         // Drop the schema if you want
  67                         // ActiveRecordStarter.DropSchema();
  68                 }
  69         }
  70 }