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Java > Open Source Codes > com > sun > enterprise > deployment > Role


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23 package com.sun.enterprise.deployment;
24
25 /**
26  * In EJBs, ACL checking is done using the Roles. Roles are an abstraction
27  * of an application specific Logical Principals. These Principals do not
28  * have any properties of Principals within a Security Domain (or Realm).
29  * They merely serve as abstraction to application specific entities.
30  * @author Harish Prabandham
31  */
32 public class Role extends PrincipalImpl {
33
34     private String JavaDoc description;
35
36     /** Creates a new Role with a given name */
37     public Role(String JavaDoc name) {
38     super(name);
39     }
40
41     
42     public boolean equals(Object JavaDoc other) {
43     boolean ret = false;
44     if(other instanceof Role) {
45         ret = getName().equals(((Role)other).getName());
46     }
47     
48     return ret;
49     }
50     
51     
52     public String JavaDoc getDescription() {
53     if (this.description == null) {
54         this.description = "";
55     }
56     return this.description;
57     }
58     
59     public void setDescription(String JavaDoc description) {
60     this.description = description;
61     }
62 }
63
64
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