1 /*
2 * Copyright 2005-2007 The Kuali Foundation
3 *
4 *
5 * Licensed under the Educational Community License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.opensource.org/licenses/ecl2.php
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.kuali.rice.kew.rule;
18
19 /**
20 * Helper class that encapsulates a qualified rolename, and can encode and decode to String representation.
21 *
22 * @author Kuali Rice Team (rice.collab@kuali.org)
23 */
24 public class QualifiedRoleName {
25 private final String baseRoleName;
26 private final String qualifier;
27
28 public QualifiedRoleName(String baseRoleName) {
29 this(baseRoleName, null);
30 }
31 public QualifiedRoleName(String baseRoleName, String qualifier) {
32 this.baseRoleName = baseRoleName;
33 this.qualifier = qualifier;
34 }
35 public String getBaseRoleName() {
36 return baseRoleName;
37 }
38 public String getQualifier() {
39 return qualifier;
40 }
41 public String encode() {
42 if (qualifier == null) {
43 return baseRoleName;
44 } else {
45 return baseRoleName + '\0' + qualifier;
46 }
47 }
48
49 public static QualifiedRoleName parse(String qualifiedRoleName) {
50 String[] parts = qualifiedRoleName.split("\0", 2);
51 return new QualifiedRoleName(parts[0], parts.length > 1 ? parts[1] : null);
52 }
53
54 public String toString() {
55 return "[QualifiedRoleName: baseRoleName=" + baseRoleName +
56 ", qualifier=" + qualifier + "]";
57 }
58 }