160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair/* 260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * Copyright 2007 the original author or authors. 360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * 460b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * Licensed under the Apache License, Version 2.0 (the "License"); 560b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * you may not use this file except in compliance with the License. 660b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * You may obtain a copy of the License at 760b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * 860b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * http://www.apache.org/licenses/LICENSE-2.0 960b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * 1060b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * Unless required by applicable law or agreed to in writing, software 1160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * distributed under the License is distributed on an "AS IS" BASIS, 1260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * See the License for the specific language governing permissions and 1460b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * limitations under the License. 1560b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair */ 1660b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairpackage org.mockftpserver.stub.command; 1760b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 1860b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairimport org.mockftpserver.core.command.Command; 1960b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairimport org.mockftpserver.core.command.CommandHandler; 2060b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairimport org.mockftpserver.core.command.InvocationRecord; 2160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairimport org.mockftpserver.core.command.ReplyCodes; 2260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairimport org.mockftpserver.core.session.Session; 2360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairimport org.mockftpserver.core.util.Assert; 2460b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 2560b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairimport java.util.StringTokenizer; 2660b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 2760b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair/** 2860b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * CommandHandler for the ALLO (Allocate) command. Send back a reply code of 200. 2960b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * <p/> 3060b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * Each invocation record stored by this CommandHandler includes the following data element key/values: 3160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * <ul> 3260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * <li>{@link #NUMBER_OF_BYTES_KEY} ("numberOfBytes") - the number of bytes submitted 3360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * on the invocation (the first command parameter) 3460b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * <li>{@link #RECORD_SIZE_KEY} ("recordSize") - the record size optionally submitted 3560b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * on the invocation (the second command parameter) 3660b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * </ul> 3760b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * 3860b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * @author Chris Mair 3960b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * @version $Revision$ - $Date$ 4060b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair */ 4160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismairpublic class AlloCommandHandler extends AbstractStubCommandHandler implements CommandHandler { 4260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 4360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair public static final String NUMBER_OF_BYTES_KEY = "numberOfBytes"; 4460b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair public static final String RECORD_SIZE_KEY = "recordSize"; 4560b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair private static final String RECORD_SIZE_DELIMITER = " R "; 4660b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 4760b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair /** 4860b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * Constructor. Initialize the replyCode. 4960b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair */ 5060b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair public AlloCommandHandler() { 5160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair setReplyCode(ReplyCodes.ALLO_OK); 5260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair } 5360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 5460b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair /** 5560b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair * @see org.mockftpserver.core.command.CommandHandler#handleCommand(org.mockftpserver.core.command.Command, org.mockftpserver.core.session.Session) 5660b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair */ 5760b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair public void handleCommand(Command command, Session session, InvocationRecord invocationRecord) { 5860b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair String parametersString = command.getRequiredParameter(0); 5960b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 6060b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair if (parametersString.indexOf(RECORD_SIZE_DELIMITER) == -1) { 6160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair invocationRecord.set(NUMBER_OF_BYTES_KEY, Integer.valueOf(parametersString)); 6260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair } else { 6360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair // If the recordSize delimiter (" R ") is specified, then it must be followed by the recordSize. 6460b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair StringTokenizer tokenizer = new StringTokenizer(parametersString, RECORD_SIZE_DELIMITER); 6560b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair invocationRecord.set(NUMBER_OF_BYTES_KEY, Integer.valueOf(tokenizer.nextToken())); 6660b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair Assert.isTrue(tokenizer.hasMoreTokens(), "Missing record size: [" + parametersString + "]"); 6760b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair invocationRecord.set(RECORD_SIZE_KEY, Integer.valueOf(tokenizer.nextToken())); 6860b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair } 6960b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 7060b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair sendReply(session); 7160b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair } 7260b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair 7360b81e2faf8511148f0d1e8f296e0b40ce9c7971chrismair} 74