001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.configuration;
018    
019    /**
020     * Interface used to install or locate the FileSystem
021     * @since 1.7
022     * @author <a
023     * href="http://commons.apache.org/configuration/team-list.html">Commons Configuration team</a>
024     */
025    public interface FileSystemBased
026    {
027        void setFileSystem(FileSystem fileSystem);
028    
029        void resetFileSystem();
030    
031        FileSystem getFileSystem();
032    }