/*
 *  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
 *  
 *    https://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.directory.api.util;


/**
 * A components monitor for optional components.
 *
 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
 */
public class OptionalComponentsMonitor extends AbstractSimpleComponentsMonitor
{

    /**
     * Instantiates a new optional components monitor.
     *
     * @param components the components
     */
    public OptionalComponentsMonitor( String[] components )
    {
        super( components );
    }


    /**
     * Checks if the final state is valid. As all components are optional this
     * implementation always returns true.
     * 
     * @return always true
     */
    @Override
    public boolean finalStateValid()
    {
        return true;
    }
}
