001package org.apache.archiva.redback.authentication;
002/*
003 * Licensed to the Apache Software Foundation (ASF) under one
004 * or more contributor license agreements.  See the NOTICE file
005 * distributed with this work for additional information
006 * regarding copyright ownership.  The ASF licenses this file
007 * to you under the Apache License, Version 2.0 (the
008 * "License"); you may not use this file except in compliance
009 * with the License.  You may obtain a copy of the License at
010 *
011 * http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing,
014 * software distributed under the License is distributed on an
015 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
016 * KIND, either express or implied.  See the License for the
017 * specific language governing permissions and limitations
018 * under the License.
019 */
020
021/**
022 * @author Olivier Lamy
023 */
024public abstract class AbstractAuthenticator
025    implements Authenticator
026{
027    protected boolean valid = false;
028
029    public void initialize()
030        throws AuthenticationException
031    {
032        valid = true;
033    }
034
035    public boolean isValid() {
036        return valid;
037    }
038}