/* | |
* Copyright 2008 the original author or authors. | |
* | |
* Licensed 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 | |
* | |
* http://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.mockftpserver.core.command; | |
import org.mockftpserver.core.session.Session; | |
/** | |
* CommandHandler that encapsulates the sending of the reply when a requested command is not | |
* recognized/supported. Send back a reply code of 502, indicating command not implemented. | |
* <p> | |
* Note that this is a "special" CommandHandler, in that it handles any unrecognized command, | |
* rather than an explicit FTP command. | |
* <p> | |
* Each invocation record stored by this CommandHandler contains no data elements. | |
* | |
* @author Chris Mair | |
* @version $Revision$ - $Date$ | |
*/ | |
public final class UnsupportedCommandHandler extends AbstractStaticReplyCommandHandler implements CommandHandler { | |
/** | |
* Constructor. Initiate the replyCode. | |
*/ | |
public UnsupportedCommandHandler() { | |
setReplyCode(ReplyCodes.COMMAND_NOT_SUPPORTED); | |
} | |
/** | |
* @see org.mockftpserver.core.command.AbstractTrackingCommandHandler#handleCommand(org.mockftpserver.core.command.Command, org.mockftpserver.core.session.Session, org.mockftpserver.core.command.InvocationRecord) | |
*/ | |
public void handleCommand(Command command, Session session, InvocationRecord invocationRecord) { | |
LOG.warn("No CommandHandler is defined for command [" + command.getName() + "]"); | |
sendReply(session, command.getName()); | |
} | |
} |