01: /****************************************************************
02: * Licensed to the Apache Software Foundation (ASF) under one *
03: * or more contributor license agreements. See the NOTICE file *
04: * distributed with this work for additional information *
05: * regarding copyright ownership. The ASF licenses this file *
06: * to you under the Apache License, Version 2.0 (the *
07: * "License"); you may not use this file except in compliance *
08: * with the License. You may obtain a copy of the License at *
09: * *
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: ****************************************************************/package org.apache.james.transport.matchers;
19:
20: import org.apache.mailet.GenericRecipientMatcher;
21: import org.apache.mailet.MailAddress;
22:
23: import javax.mail.MessagingException;
24:
25: /**
26: * Returns positive if the recipient is a command for a listserv. For example,
27: * if my listserv is james@list.working-dogs.com, this matcher will return true
28: * for james-on@list.working-dogs.com and james-off@list.working-dogs.com.
29: *
30: */
31: public class CommandForListserv extends GenericRecipientMatcher {
32:
33: private MailAddress listservAddress;
34:
35: public void init() throws MessagingException {
36: listservAddress = new MailAddress(getCondition());
37: }
38:
39: public boolean matchRecipient(MailAddress recipient) {
40: if (recipient.getHost().equals(listservAddress.getHost())) {
41: if (recipient.getUser().equals(
42: listservAddress.getUser() + "-on")
43: || recipient.getUser().equals(
44: listservAddress.getUser() + "-off")) {
45: return true;
46: }
47: }
48: return false;
49: }
50: }
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