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3 * or more contributor license agreements. See the NOTICE file *
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5 * regarding copyright ownership. The ASF licenses this file *
6 * to you under the Apache License, Version 2.0 (the *
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15 * KIND, either express or implied. See the License for the *
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19
20 package org.apache.james.transport.mailets.debug;
21
22 import org.apache.mailet.GenericMailet;
23 import org.apache.mailet.Mail;
24
25 import javax.mail.MessagingException;
26 import javax.mail.internet.MimeMessage;
27 import java.io.IOException;
28
29 /***
30 * Debugging purpose Mailet. Sends the message to System.err
31 *
32 */
33 public class DumpSystemErr extends GenericMailet {
34
35 /***
36 * Writes the message to System.err .
37 *
38 * @param mail the mail to process
39 *
40 * @throws MessagingException if an error occurs while writing the message
41 */
42 public void service(Mail mail) throws MessagingException {
43 try {
44 MimeMessage message = mail.getMessage();
45 message.writeTo(System.err);
46 } catch (IOException ioe) {
47 log("error printing message", ioe);
48 }
49 }
50
51 /***
52 * Return a string describing this mailet.
53 *
54 * @return a string describing this mailet
55 */
56 public String getMailetInfo() {
57 return "Dumps message to System.err";
58 }
59 }