mcs/class/Mono.Data.SqliteClient/Mono.Data.SqliteClient/SqliteClientFactory.cs

   1 //
   2 // Mono.Data.SqliteClient.SqliteClientFactory.cs
   3 //
   4 // Author:
   5 //   Chris Toshok (toshok@ximian.com)
   6 //
   7 //
   8 // Copyright (C) 2006 Novell, Inc (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 #if NET_2_0
  31
  32 using System;
  33 using System.Data;
  34 using System.Data.Common;
  35
  36 namespace Mono.Data.SqliteClient
  37 {
  38         public class SqliteClientFactory : DbProviderFactory
  39         {
  40                 public static SqliteClientFactory Instance = null;
  41                 public static object lockStatic = new object ();
  42
  43                 private SqliteClientFactory ()
  44                 {
  45                 }
  46
  47                 static SqliteClientFactory ()
  48                 {
  49                         lock (lockStatic) {
  50                                 if (Instance == null)
  51                                         Instance = new SqliteClientFactory ();
  52                         }
  53                 }
  54
  55                 public override bool CanCreateDataSourceEnumerator {
  56                         get { return false; }
  57                 }
  58
  59                 public override DbCommand CreateCommand ()
  60                 {
  61                         return new SqliteCommand ();
  62                 }
  63
  64                 public override DbCommandBuilder CreateCommandBuilder ()
  65                 {
  66                         return new SqliteCommandBuilder ();
  67                 }
  68
  69                 public override DbConnection CreateConnection ()
  70                 {
  71                         return new SqliteConnection ();
  72                 }
  73
  74                 public override DbDataAdapter CreateDataAdapter ()
  75                 {
  76                         return new SqliteDataAdapter ();
  77                 }
  78
  79                 public override DbDataSourceEnumerator CreateDataSourceEnumerator ()
  80                 {
  81                         return new SqliteDataSourceEnumerator ();
  82                 }
  83
  84                 public override DbParameter CreateParameter ()
  85                 {
  86                         return new SqliteParameter ();
  87                 }
  88
  89                 public override DbConnectionStringBuilder CreateConnectionStringBuilder ()
  90                 {
  91                         return new SqliteConnectionStringBuilder ();
  92                 }
  93         }
  94
  95 }
  96
  97 #endif