KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > james > transport > matchers > IsSingleRecipient


1 /***********************************************************************
2  * Copyright (c) 2000-2004 The Apache Software Foundation. *
3  * All rights reserved. *
4  * ------------------------------------------------------------------- *
5  * Licensed under the Apache License, Version 2.0 (the "License"); you *
6  * may not use this file except in compliance with the License. You *
7  * may obtain a copy of the License at: *
8  * *
9  * http://www.apache.org/licenses/LICENSE-2.0 *
10  * *
11  * Unless required by applicable law or agreed to in writing, software *
12  * distributed under the License is distributed on an "AS IS" BASIS, *
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or *
14  * implied. See the License for the specific language governing *
15  * permissions and limitations under the License. *
16  ***********************************************************************/
17
18 package org.apache.james.transport.matchers;
19
20 import org.apache.mailet.GenericMatcher;
21 import org.apache.mailet.Mail;
22
23 import java.util.Collection JavaDoc;
24
25 /**
26  * @version 1.0.0, 04/12/2000
27  */
28 public class IsSingleRecipient extends GenericMatcher {
29
30     public Collection JavaDoc match(Mail mail) {
31         if (mail.getRecipients().size() == 1) {
32             return mail.getRecipients();
33         } else {
34             return null;
35         }
36     }
37 }
38
Popular Tags