1 /* 2 * Copyright 2005 The Apache Software Foundation 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.apache.commons.net.ftp; 17 18 19 /** 20 * This interface adds the aspect of configurability by means of 21 * a supplied FTPClientConfig object to other classes in the 22 * system, especially listing parsers. 23 */ 24 public interface Configurable { 25 26 /** 27 * @param config the object containing the configuration data 28 * @return the object being configured after the configuration 29 * @throws IllegalArgumentException if the elements of the 30 * <code>config</code> are somehow inadequate to configure the 31 * Configurable object. 32 */ 33 public void configure( 34 FTPClientConfig config); 35 }