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-rw-r--r--OpenSim/Data/NHibernate/SByteType.cs111
1 files changed, 0 insertions, 111 deletions
diff --git a/OpenSim/Data/NHibernate/SByteType.cs b/OpenSim/Data/NHibernate/SByteType.cs
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--- a/OpenSim/Data/NHibernate/SByteType.cs
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1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28using System;
29using System.Data;
30using NHibernate;
31using NHibernate.SqlTypes;
32using NHibernate.UserTypes;
33
34namespace OpenSim.Data.NHibernate
35{
36 [Serializable]
37 public class SByteType: IUserType
38 {
39 public object Assemble(object cached, object owner)
40 {
41 return cached;
42 }
43
44 bool IUserType.Equals(object sbyte1, object sbyte2)
45 {
46 return sbyte1.Equals(sbyte2);
47 }
48
49 public object DeepCopy(object sbyte1)
50 {
51 return sbyte1;
52 }
53
54 public object Disassemble(object sbyte1)
55 {
56 return sbyte1;
57 }
58
59 public int GetHashCode(object sbyte1)
60 {
61 return (sbyte1 == null) ? 0 : sbyte1.GetHashCode();
62 }
63
64 public bool IsMutable
65 {
66 get { return false; }
67 }
68
69 public object NullSafeGet(IDataReader rs, string[] names, object owner)
70 {
71 object sbyte1 = null;
72
73 int ord = rs.GetOrdinal(names[0]);
74 if (!rs.IsDBNull(ord))
75 {
76 object tempO = rs.GetValue(ord);
77 if (tempO is Byte)
78 {
79 sbyte1 = Convert.ToSByte(((byte)tempO));
80 }
81 else
82 {
83 short temp = rs.GetInt16(ord);
84 sbyte1 = Convert.ToSByte(temp);
85 }
86 }
87 return sbyte1;
88 }
89
90 public void NullSafeSet(IDbCommand cmd, object obj, int index)
91 {
92 sbyte b = (sbyte)obj;
93 ((IDataParameter)cmd.Parameters[index]).Value = Convert.ToInt16(b);
94 }
95
96 public object Replace(object original, object target, object owner)
97 {
98 return original;
99 }
100
101 public Type ReturnedType
102 {
103 get { return typeof(sbyte); }
104 }
105
106 public SqlType[] SqlTypes
107 {
108 get { return new SqlType [] { NHibernateUtil.Byte.SqlType }; }
109 }
110 }
111}