/*
* Copyright 2002-2016 the original author or authors.
*
* 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 samples.gae.security;
import org.springframework.security.core.GrantedAuthority;
/**
* @author Luke Taylor
*/
public enum AppRole implements GrantedAuthority {
ADMIN(0), NEW_USER(1), USER(2);
private final int bit;
/**
* Creates an authority with a specific bit representation. It's important that this
* doesn't change as it will be used in the database. The enum ordinal is less
* reliable as the enum may be reordered or have new roles inserted which would change
* the ordinal values.
*
* @param bit the permission bit which will represent this authority in the datastore.
*/
AppRole(int bit) {
this.bit = bit;
}
public int getBit() {
return bit;
}
public String getAuthority() {
return "ROLE_"+toString();
}
}