org.apache.jackrabbit.oak.spi.security.principal.PrincipalImpl Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.jackrabbit.oak.spi.security.principal;
import org.apache.jackrabbit.api.security.principal.JackrabbitPrincipal;
import static com.google.common.base.Preconditions.checkNotNull;
/**
* Default implementation of the {@code JackrabbitPrincipal} interface.
*/
public class PrincipalImpl implements JackrabbitPrincipal {
private final String name;
public PrincipalImpl(String name) {
this.name = checkNotNull(name);
}
//----------------------------------------------------------< Principal >---
@Override
public String getName() {
return name;
}
//-------------------------------------------------------------< Object >---
/**
* Two principals are equal, if their names are.
* @see Object#equals(Object)
*/
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof JackrabbitPrincipal) {
return name.equals(((JackrabbitPrincipal) obj).getName());
}
return false;
}
/**
* @return the hash code of the principals name.
* @see Object#hashCode()
*/
@Override
public int hashCode() {
return name.hashCode();
}
/**
* @see Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(getClass().getName()).append(':').append(name);
return sb.toString();
}
}