/*

  * Copyright 2007 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;

 /**

  * Interface for classes that can handle an FTP command.

  * 

  * @version $Revision: 8 $ - $Date: 2007-12-18 22:42:32 -0500 (Tue, 18 Dec 2007) $

  * 

  * @author Chris Mair

  */

 public interface CommandHandler {

     /**

      * Handle the specified command for the session. This method is declared to throw 

      * Exception, allowing CommandHandler implementations to avoid unnecessary

      * exception-handling. All checked exceptions are expected to be wrapped and handled 

      * by the caller.

      * 

      * @param command - the Command to be handled

      * @param session - the session on which the Command was submitted

      * 

      * @throws Exception

      */

     public void handleCommand(Command command, Session session) throws Exception;

 }