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19 package org.apache.jsieve.mailet;
20
21 import java.util.ArrayList;
22 import java.util.Collection;
23
24 import javax.mail.MessagingException;
25 import javax.mail.internet.InternetAddress;
26
27 import org.apache.commons.logging.Log;
28 import org.apache.jsieve.mail.Action;
29 import org.apache.jsieve.mail.ActionRedirect;
30 import org.apache.mailet.Mail;
31 import org.apache.mailet.MailAddress;
32
33 /**
34 * Performs the redirection of a mail.
35 * <h4>Thread Safety</h4>
36 * <p>An instance maybe safe accessed concurrently by multiple threads.</p>
37 */
38 public class RedirectAction implements MailAction {
39
40 public void execute(Action action, Mail mail, ActionContext context)
41 throws MessagingException {
42 if (action instanceof ActionRedirect) {
43 final ActionRedirect actionRedirect = (ActionRedirect) action;
44 execute(actionRedirect, mail, context);
45 }
46
47 }
48
49 /**
50 * Method execute executes the passed ActionRedirect.
51 *
52 * @param anAction not nul
53 * @param aMail not null
54 * @param context not null
55 * @throws MessagingException
56 */
57 public void execute(ActionRedirect anAction, Mail aMail, ActionContext context) throws MessagingException
58 {
59 ActionUtils.detectAndHandleLocalLooping(aMail, context, "redirect");
60 Collection<MailAddress> recipients = new ArrayList<MailAddress>(1);
61 recipients.add(new MailAddress(new InternetAddress(anAction.getAddress())));
62 MailAddress sender = aMail.getSender();
63 context.post(sender, recipients, aMail.getMessage());
64 aMail.setState(Mail.GHOST);
65 Log log = context.getLog();
66 if (log.isDebugEnabled()) {
67 log.debug("Redirected Message ID: "
68 + aMail.getMessage().getMessageID() + " to \""
69 + anAction.getAddress() + "\"");
70 }
71 }
72 }