| /* |
| * Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package javax.management.relation; |
| |
| /** |
| * This class describes the various problems which can be encountered when |
| * accessing a role. |
| * |
| * @since 1.5 |
| */ |
| public class RoleStatus { |
| |
| // |
| // Possible problems |
| // |
| |
| /** |
| * Problem type when trying to access an unknown role. |
| */ |
| public static final int NO_ROLE_WITH_NAME = 1; |
| /** |
| * Problem type when trying to read a non-readable attribute. |
| */ |
| public static final int ROLE_NOT_READABLE = 2; |
| /** |
| * Problem type when trying to update a non-writable attribute. |
| */ |
| public static final int ROLE_NOT_WRITABLE = 3; |
| /** |
| * Problem type when trying to set a role value with less ObjectNames than |
| * the minimum expected cardinality. |
| */ |
| public static final int LESS_THAN_MIN_ROLE_DEGREE = 4; |
| /** |
| * Problem type when trying to set a role value with more ObjectNames than |
| * the maximum expected cardinality. |
| */ |
| public static final int MORE_THAN_MAX_ROLE_DEGREE = 5; |
| /** |
| * Problem type when trying to set a role value including the ObjectName of |
| * a MBean not of the class expected for that role. |
| */ |
| public static final int REF_MBEAN_OF_INCORRECT_CLASS = 6; |
| /** |
| * Problem type when trying to set a role value including the ObjectName of |
| * a MBean not registered in the MBean Server. |
| */ |
| public static final int REF_MBEAN_NOT_REGISTERED = 7; |
| |
| /** |
| * Returns true if given value corresponds to a known role status, false |
| * otherwise. |
| * |
| * @param status a status code. |
| * |
| * @return true if this value is a known role status. |
| */ |
| public static boolean isRoleStatus(int status) { |
| if (status != NO_ROLE_WITH_NAME && |
| status != ROLE_NOT_READABLE && |
| status != ROLE_NOT_WRITABLE && |
| status != LESS_THAN_MIN_ROLE_DEGREE && |
| status != MORE_THAN_MAX_ROLE_DEGREE && |
| status != REF_MBEAN_OF_INCORRECT_CLASS && |
| status != REF_MBEAN_NOT_REGISTERED) { |
| return false; |
| } |
| return true; |
| } |
| } |