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Java > Open Source Codes > com > caucho > sql > Credential


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * Resin Open Source is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * Resin Open Source is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17  * of NON-INFRINGEMENT. See the GNU General Public License for more
18  * details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with Resin Open Source; if not, write to the
22  * Free SoftwareFoundation, Inc.
23  * 59 Temple Place, Suite 330
24  * Boston, MA 02111-1307 USA
25  *
26  * @author Scott Ferguson
27  */
28
29 package com.caucho.sql;
30
31 import javax.resource.spi.ConnectionRequestInfo JavaDoc;
32
33 /**
34  * The credentials
35  */
36 public class Credential implements ConnectionRequestInfo JavaDoc {
37   private String JavaDoc _userName;
38   private String JavaDoc _password;
39
40   Credential(String JavaDoc userName, String JavaDoc password)
41   {
42     _userName = userName;
43     _password = password;
44   }
45
46   /**
47    * Returns the user name.
48    */
49   public String JavaDoc getUserName()
50   {
51     return _userName;
52   }
53
54   /**
55    * Returns the password
56    */
57   public String JavaDoc getPassword()
58   {
59     return _password;
60   }
61
62   /**
63    * Returns the hash code.
64    */
65   public int hashCode()
66   {
67     return getUserName().hashCode() * 65521 + getPassword().hashCode();
68   }
69
70   /**
71    * Returns true for equality.
72    */
73   public boolean equals(Object JavaDoc o)
74   {
75     if (! (o instanceof Credential))
76       return false;
77
78     Credential credential = (Credential) o;
79
80     return (getUserName().equals(credential.getUserName()) &&
81         getPassword().equals(credential.getPassword()));
82   }
83 }
84
85
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