1 /***************************************************************** 2 * Licensed to the Apache Software Foundation (ASF) under one * 3 * or more contributor license agreements. See the NOTICE file * 4 * distributed with this work for additional information * 5 * regarding copyright ownership. The ASF licenses this file * 6 * to you under the Apache License, Version 2.0 (the * 7 * "License"); you may not use this file except in compliance * 8 * with the License. You may obtain a copy of the License at * 9 * * 10 * http://www.apache.org/licenses/LICENSE-2.0 * 11 * * 12 * Unless required by applicable law or agreed to in writing, * 13 * software distributed under the License is distributed on an * 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * 15 * KIND, either express or implied. See the License for the * 16 * specific language governing permissions and limitations * 17 * under the License. * 18 ****************************************************************/ 19 20 package org.apache.james.transport.mailets.debug; 21 22 import org.apache.mailet.GenericMailet; 23 import org.apache.mailet.Mail; 24 import org.apache.mailet.MailetException; 25 26 import javax.mail.MessagingException; 27 28 /*** 29 * Debugging purpose Mailet. Just throws an exception. 30 * 31 */ 32 public class ExceptionThrowingMailet extends GenericMailet { 33 34 /*** 35 * Throw an exception if any mail is processed. 36 * 37 * @param mail the mail to process 38 * 39 * @throws MailetException in all cases 40 */ 41 public void service(Mail mail) throws MessagingException { 42 throw new MailetException("General protection fault"); 43 } 44 45 /*** 46 * Return a string describing this mailet. 47 * 48 * @return a string describing this mailet 49 */ 50 public String getMailetInfo() { 51 return "ExceptionThrowingMailet Mailet"; 52 } 53 }