/*
* File: UserPrincipal.java
*
* Copyright 2009 Muradora
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.fcrepo.server.security.jaas.auth;
import java.io.Serializable;
/**
* Provides a basic userPrincipal implementation.
*
* @author nish.naidoo@gmail.com
*/
public class UserPrincipal
implements java.security.Principal, Serializable {
private static final long serialVersionUID = 8558099162295005184L;
private String name = null;
public UserPrincipal() {
}
public UserPrincipal(String name) {
this.name = name;
}
/*
* (non-Javadoc)
* @see java.security.Principal#getName()
*/
public String getName() {
return name;
}
/*
* (non-Javadoc)
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + (name == null ? 0 : name.hashCode());
return result;
}
/*
* (non-Javadoc)
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
UserPrincipal other = (UserPrincipal) obj;
if (name == null) {
if (other.name != null) {
return false;
}
} else if (!name.equals(other.name)) {
return false;
}
return true;
}
}