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https://issues.apache.org/jira/browse/NET-188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12573817#action_12573817
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Terrance Snyder commented on NET-188:
-------------------------------------
Please consider the following.
1. This bug is not specific to leap year. This will also occur if a file has a
timestamp for the non-existent hour during a DST switch.
In the U.S. On March 9, 2008 I expect all files created between 2:00am and
2:59am to have a similar issue.
2. If you setLenient(True), Feb 29 will be returned as March 1. The current
implementation will then see March 1 (on Feb 29th) as the previous year.
> FTPClient#listFiles returns null element when file's timestamp is "02/29"
> -------------------------------------------------------------------------
>
> Key: NET-188
> URL: https://issues.apache.org/jira/browse/NET-188
> Project: Commons Net
> Issue Type: Bug
> Affects Versions: 1.4
> Reporter: HONMA Hirotaka
> Attachments: commons-net-ftp-date-parser-feb29.patch
>
>
> This issue has same cause as VALIDATOR-221.
> org.apache.commons.net.ftp.parser.FTPTimestampParserImpl#parseTimestamp
> throws ParseException with timestampStr = "Feb 29 11:22".
> FTP Server status:
> {code}
> [EMAIL PROTECTED] test-commonsnet]# pwd
> /tmp/test-commonsnet
> [EMAIL PROTECTED] test-commonsnet]# ls -l
> total 0
> -rw-r--r-- 1 root root 0 Dec 19 2006 aaa.txt
> -rw-r--r-- 1 root root 0 Feb 29 11:22 bbb.txt
> {code}
> test code:
> {code}
> public void testCommonsNetLeapDay() throws Exception {
> final FTPClient ftp = new FTPClient();
> ftp.connect(host);
> ftp.login(user, password);
> final FTPFile[] listFiles = ftp.listFiles("/tmp/test-commonsnet");
> for (int i = 0; i < listFiles.length; i++) {
> System.out.println("[" + i + "] " + listFiles[i]);
> }
> ftp.disconnect();
> }
> {code}
> results bellow.
> {code}
> [0] -rw-r--r-- 1 0 0 0 Dec 18 2006 aaa.txt
> [1] null
> {code}
> Second element(bbb.txt) should not be null.
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