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Java > Open Source Codes > org > mr > core > cmc > CMCRole


1 /*
2  * Copyright 2002 by
3  * <a HREF="http://www.coridan.com">Coridan</a>
4  * <a HREF="mailto: support@coridan.com ">support@coridan.com</a>
5  *
6  * The contents of this file are subject to the Mozilla Public License Version
7  * 1.1 (the "License"); you may not use this file except in compliance with the
8  * License. You may obtain a copy of the License at
9  * http://www.mozilla.org/MPL/
10  *
11  * Software distributed under the License is distributed on an "AS IS" basis,
12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13  * for the specific language governing rights and limitations under the
14  * License.
15  *
16  * The Original Code is "MantaRay" (TM).
17  *
18  * The Initial Developer of the Original Code is Amir Shevat.
19  * Portions created by the Initial Developer are Copyright (C) 2006
20  * Coridan Inc. All Rights Reserved.
21  *
22  * Contributor(s): all the names of the contributors are added in the source
23  * code where applicable.
24  *
25  * Alternatively, the contents of this file may be used under the terms of the
26  * LGPL license (the "GNU LESSER GENERAL PUBLIC LICENSE"), in which case the
27  * provisions of LGPL are applicable instead of those above. If you wish to
28  * allow use of your version of this file only under the terms of the LGPL
29  * License and not to allow others to use your version of this file under
30  * the MPL, indicate your decision by deleting the provisions above and
31  * replace them with the notice and other provisions required by the LGPL.
32  * If you do not delete the provisions above, a recipient may use your version
33  * of this file under either the MPL or the GNU LESSER GENERAL PUBLIC LICENSE.
34  
35  *
36  * This library is free software; you can redistribute it and/or modify it
37  * under the terms of the MPL as stated above or under the terms of the GNU
38  * Lesser General Public License as published by the Free Software Foundation;
39  * either version 2.1 of the License, or any later version.
40  *
41  * This library is distributed in the hope that it will be useful, but WITHOUT
42  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
43  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
44  * License for more details.
45  */

46 /*
47  * Created on Dec 18, 2003
48  *
49  * To change the template for this generated file go to
50  * Window - Preferences - Java - Code Generation - Code and Comments
51  */

52 package org.mr.core.cmc;
53
54
55
56 /**
57  * @author Amir Shevat
58  * CMCRole
59  *
60  */

61 public final class CMCRole {
62     
63     private byte roles;
64
65     public static final CMCRole mantaAdmin = new CMCRole((byte)1);
66     public static final CMCRole viewer = new CMCRole((byte)2);
67     public static final CMCRole agentAdmin = new CMCRole((byte)4);
68     public static final CMCRole domainControllerAdmin = new CMCRole((byte)8);
69     
70     
71     CMCRole(byte role ){
72         this.roles = role;
73     }
74     
75     public CMCRole(CMCRole initRole){
76         this(initRole.getRoles());
77     }
78     
79     /**
80      * adds the other role to this role
81      * @param otherRole the role to be added
82      * @return a reference to this role
83      */

84     public CMCRole addRole(CMCRole otherRole){
85         this.setRoles((byte) (this.getRoles()|otherRole.getRoles()));
86         return this;
87     }
88     
89     public boolean hasRole(CMCRole role){
90         return (this.getRoles() & role.getRoles()) != 0;
91     }
92     
93     
94     
95     
96
97     /**
98      * @return Returns the roles.
99      */

100     protected byte getRoles() {
101         return roles;
102     }
103
104     /**
105      * @param roles The roles to set.
106      */

107     protected void setRoles(byte roles) {
108         this.roles = roles;
109     }
110
111 }
112
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