2 * Copyright (C) 2007-2012 Argeo GmbH
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org
.argeo
.jcr
;
18 import java
.security
.Principal
;
20 /** Canonical implementation of a {@link Principal} */
21 class SimplePrincipal
implements Principal
{
22 private final String name
;
24 public SimplePrincipal(String name
) {
26 throw new IllegalArgumentException("Principal name cannot be null");
30 public String
getName() {
35 public int hashCode() {
36 return name
.hashCode();
40 public boolean equals(Object obj
) {
43 if (obj
instanceof Principal
)
44 return name
.equals((((Principal
) obj
).getName()));
45 return name
.equals(obj
.toString());
49 protected Object
clone() throws CloneNotSupportedException
{
50 return new SimplePrincipal(name
);
54 public String
toString() {