1/* 2 * Copyright 2007 the original author or authors. 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 */ 16package org.mockftpserver.stub.command; 17 18import org.mockftpserver.core.command.Command; 19import org.mockftpserver.core.command.CommandHandler; 20import org.mockftpserver.core.command.InvocationRecord; 21import org.mockftpserver.core.command.ReplyCodes; 22import org.mockftpserver.core.session.Session; 23 24/** 25 * CommandHandler for the REST (Restart of interrupted transfer) command. Send back a reply code of 350. 26 * <p> 27 * Each invocation record stored by this CommandHandler includes the following data element key/values: 28 * <ul> 29 * <li>{@link #MARKER_KEY} ("marker") - the server marker submitted on the invocation (the first command parameter) 30 * </ul> 31 * 32 * @version $Revision$ - $Date$ 33 * 34 * @author Chris Mair 35 */ 36public final class RestCommandHandler extends AbstractStubCommandHandler implements CommandHandler { 37 38 public static final String MARKER_KEY = "marker"; 39 40 /** 41 * Constructor. Initialize the replyCode. 42 */ 43 public RestCommandHandler() { 44 setReplyCode(ReplyCodes.REST_OK); 45 } 46 47 /** 48 * @see org.mockftpserver.core.command.CommandHandler#handleCommand(Command, Session, InvocationRecord) 49 */ 50 public void handleCommand(Command command, Session session, InvocationRecord invocationRecord) { 51 String marker = command.getRequiredString(0); 52 invocationRecord.set(MARKER_KEY, marker); 53 sendReply(session, marker); 54 } 55 56} 57