1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
//
// Authors:
// Ben Motmans <ben.motmans@gmail.com>
//
// Copyright (c) 2007 Ben Motmans
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
using System;
using System.Data;
using System.Collections.Generic;
using Npgsql;
namespace MonoDevelop.Database.Sql
{
public class NpgsqlPooledDbConnection : AbstractPooledDbConnection
{
public NpgsqlPooledDbConnection (IConnectionPool connectionPool, IDbConnection connection)
: base (connectionPool, connection)
{
}
public override DataSet ExecuteSet (IDbCommand command)
{
if (command == null)
throw new ArgumentException ("command");
DataSet set = new DataSet ();
using (command) {
using (NpgsqlDataAdapter adapter = new NpgsqlDataAdapter (command as NpgsqlCommand)) {
try {
adapter.Fill (set);
} catch (Exception e) {
QueryService.RaiseException (e);
}
}
}
return set;
}
public override DataTable ExecuteTable (IDbCommand command)
{
if (command == null)
throw new ArgumentException ("command");
DataTable table = new DataTable ();
using (command) {
using (NpgsqlDataAdapter adapter = new NpgsqlDataAdapter (command as NpgsqlCommand)) {
try {
adapter.Fill (table);
} catch (Exception e) {
QueryService.RaiseException (e);
}
}
}
return table;
}
public override DataTable GetSchema (string collectionName, params string[] restrictionValues)
{
return (connection as NpgsqlConnection).GetSchema (collectionName, restrictionValues);
}
}
}
|
