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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
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   */
19  
20  package javax.mail.search;
21  
22  import javax.mail.Address;
23  import javax.mail.Message;
24  import javax.mail.MessagingException;
25  
26  /**
27   * @version $Rev: 593593 $ $Date: 2007-11-09 12:04:20 -0500 (Fri, 09 Nov 2007) $
28   */
29  public final class RecipientTerm extends AddressTerm {
30      protected Message.RecipientType type;
31  
32      public RecipientTerm(Message.RecipientType type, Address address) {
33          super(address);
34          this.type = type;
35      }
36  
37      public Message.RecipientType getRecipientType() {
38          return type;
39      }
40  
41      public boolean match(Message message) {
42          try {
43              Address from[] = message.getRecipients(type);
44              if (from == null) {
45                  return false; 
46              }
47              for (int i = 0; i < from.length; i++) {
48                  Address address = from[i];
49                  if (match(address)) {
50                      return true;
51                  }
52              }
53              return false;
54          } catch (MessagingException e) {
55              return false;
56          }
57      }
58  
59      public boolean equals(Object other) {
60          if (this == other) return true;
61          if (other instanceof RecipientTerm == false) return false;
62  
63          final RecipientTerm recipientTerm = (RecipientTerm) other;
64          return address.equals(recipientTerm.address) && type == recipientTerm.type;
65      }
66  
67      public int hashCode() {
68          return address.hashCode() + type.hashCode();
69      }
70  }