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Java > Open Source Codes > org > mr > kernel > security > impl > management > PermissionNotFoundException


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 Shirley Sasson.
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 package org.mr.kernel.security.impl.management;
48
49 import org.mr.kernel.security.authorization.permissions.MantaPermission;
50 import org.mr.kernel.security.MantaPrincipal;
51 import org.mr.kernel.security.UserPrincipal;
52 import org.mr.kernel.security.GroupPrincipal;
53
54 /**
55  * Used for management. Thrown when the client is trying to perform a management
56  * action on a permission which doesn't exist within the management storage
57  * (for example, LDAP server).
58  *
59  * @version 1.0
60  * @since May 7, 2006
61  * @author Shirley Sasson
62  *
63  */
64 public class PermissionNotFoundException extends Exception JavaDoc {
65     private MantaPermission _permission;
66     private MantaPrincipal _principal;
67
68     /**
69      * Constructs a new instance of PermissionNotFoundException.
70      *
71      * @param permission the permission which is not found
72      * @param user the user for whom the permission is not found
73      *
74      */
75     public PermissionNotFoundException(MantaPermission permission, UserPrincipal user){
76         super("Unable to find permission " + permission + " for user " + user.getName());
77         _permission = permission;
78         _principal = user;
79     }
80
81     /**
82      * Constructs a new instance of PermissionNotFoundException.
83      *
84      * @param permission the permission which is not found
85      * @param group the group for which the permission is not found
86      *
87      */
88     public PermissionNotFoundException(MantaPermission permission, GroupPrincipal group){
89         super("Unable to find permission " + permission + " for group " + group.getName());
90         _permission = permission;
91         _principal = group;
92     }
93
94     /**
95      * Returns the permission associated with the exception.
96      *
97      * @return the permission associated with the exception
98      *
99      */
100     public MantaPermission getPermission(){
101         return _permission;
102     }
103
104     /**
105      * Returns the principal associated with the exception.
106      *
107      * @return the principal associated with the exception
108      *
109      */
110     public MantaPrincipal getPrincipal(){
111         return _principal;
112     }
113 }
114
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