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1 package net.nutch.protocol.ftp;
2
3 import java.io.BufferedReader  ;
4 import java.io.StringReader ;
5 import java.io.IOException ;
6
7 import java.util.logging.Logger ;
8 import org.apache.commons.net.ProtocolCommandEvent;
9 import org.apache.commons.net.ProtocolCommandListener;
10
11
16 public class PrintCommandListener implements ProtocolCommandListener
17 {
18 private Logger __logger;
19
20 public PrintCommandListener(Logger logger)
21 {
22 __logger = logger;
23 }
24
25 public void protocolCommandSent(ProtocolCommandEvent event) {
26 try {
27 __logIt(event);
28 } catch (IOException e) {
29 __logger.info("PrintCommandListener.protocolCommandSent(): "+e);
30 }
31 }
32
33 public void protocolReplyReceived(ProtocolCommandEvent event) {
34 try {
35 __logIt(event);
36 } catch (IOException e) {
37 __logger.info("PrintCommandListener.protocolReplyReceived(): "+e);
38 }
39 }
40
41 private void __logIt(ProtocolCommandEvent event) throws IOException {
42 BufferedReader br =
43 new BufferedReader (new StringReader (event.getMessage()));
44 String line;
45 while ((line = br.readLine()) != null) {
46 __logger.info("ftp> "+line);
47 }
48 }
49 }
50 |
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