1 /**
2 *
3 * Copyright 2003-2005 The Apache Software Foundation
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You 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 implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.geronimo.javamail.store.pop3.response;
19
20 import javax.mail.MessagingException;
21
22 import org.apache.geronimo.javamail.store.pop3.POP3Response;
23
24 /**
25 * This class adds functionality to the basic response by parsing the status
26 * line and obtaining specific information about num of msgs and the size
27 *
28 * @see org.apache.geronimo.javamail.store.pop3.POP3Response
29 * @see org.apache.geronimo.javamail.store.pop3.response.DefaultPOP3Response
30 *
31 * @version $Rev: 432884 $ $Date: 2006-08-19 14:53:20 -0700 (Sat, 19 Aug 2006) $
32 */
33
34 public class POP3StatusResponse extends DefaultPOP3Response {
35
36 private int numMessages = 0;
37
38 private int size = 0;
39
40 POP3StatusResponse(POP3Response baseRes) throws MessagingException {
41 super(baseRes.getStatus(), baseRes.getFirstLine(), baseRes.getData());
42
43
44 if (OK == getStatus()) {
45 String[] args = getFirstLine().split(SPACE);
46 try {
47 numMessages = Integer.parseInt(args[0]);
48 } catch (NumberFormatException e) {
49 throw new MessagingException("Invalid response for STAT command", e);
50 }
51 try {
52 size = Integer.parseInt(args[1]);
53 } catch (NumberFormatException e) {
54 throw new MessagingException("Invalid response for STAT command", e);
55 }
56 }
57 }
58
59 public int getNumMessages() {
60 return numMessages;
61 }
62
63 public int getSize() {
64 return size;
65 }
66
67 }