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19
20
21 package org.apache.james.transport.matchers;
22
23 import org.apache.mailet.base.GenericMatcher;
24 import org.apache.mailet.Mail;
25
26 import java.util.Collection;
27
28 /**
29 * Checks the sender's displayed domain name against a the hosts serviced by
30 * this mail context. <br>
31 * <br>
32 * Sample Configuration: <br>
33 * <br>
34 * <mailet match="SenderHostIsLocal" class="SpamAssassin"> </mailet>
35 * <br>
36 * <br>
37 */
38 public class SenderHostIsLocal extends GenericMatcher {
39 public Collection match(Mail mail) {
40 if (mail.getSender() != null
41 && this.getMailetContext().isLocalServer(
42 mail.getSender().getHost().toLowerCase())) {
43 return mail.getRecipients();
44 }
45 return null;
46
47 }
48 }