wasCSharpSQLite – Blame information for rev 4

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1 office 1 //
2 // Community.CsharpSqlite.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 using System;
31 using System.Data;
32 using System.Data.Common;
33  
34 namespace Community.CsharpSqlite.SQLiteClient
35 {
36 public class SqliteClientFactory : DbProviderFactory
37 {
38 public static SqliteClientFactory Instance = null;
39 public static object lockStatic = new object();
40  
41 private SqliteClientFactory()
42 {
43 }
44  
45 static SqliteClientFactory()
46 {
47 lock ( lockStatic )
48 {
49 if ( Instance == null )
50 Instance = new SqliteClientFactory();
51 }
52 }
53  
54 public override bool CanCreateDataSourceEnumerator
55 {
56 get
57 {
58 return false;
59 }
60 }
61  
62 public override DbCommand CreateCommand()
63 {
64 return new SqliteCommand();
65 }
66  
67 public override DbCommandBuilder CreateCommandBuilder()
68 {
69 return new SqliteCommandBuilder();
70 }
71  
72 public override DbConnection CreateConnection()
73 {
74 return new SqliteConnection();
75 }
76  
77 public override DbDataAdapter CreateDataAdapter()
78 {
79 return new SqliteDataAdapter();
80 }
81  
82 public override DbDataSourceEnumerator CreateDataSourceEnumerator()
83 {
84 return new SqliteDataSourceEnumerator();
85 }
86  
87 public override DbParameter CreateParameter()
88 {
89 return new SqliteParameter();
90 }
91  
92 public override DbConnectionStringBuilder CreateConnectionStringBuilder()
93 {
94 return new SqliteConnectionStringBuilder();
95 }
96 }
97  
98 }