Sarankumar Baskar created NET-745:
-------------------------------------
Summary: OS400FTPEntryParser returns filename with leading space
when listing contains a year instead of time
Key: NET-745
URL: https://issues.apache.org/jira/browse/NET-745
Project: Commons Net
Issue Type: Bug
Reporter: Sarankumar Baskar
OS400FTPEntryParser produces a filename with a leading space when the FTP
directory listing contains a year (previous-year entries) instead of a time
(current-year entries).
In standard Unix-style directory listings, the date/time column is fixed-width.
When the listing shows a year like "2025" instead of a time like "15:46", the
output is padded with an extra space to maintain column alignment. The parser's
regex captures that extra space as part of the filename.
Reproduction:
Current-year entry (parsed correctly):
Raw: "-rwxrwxrwx 1 TLXDRIVER 0 1592686 Jul 14 15:46 cloudfax.jar"
Name: "cloudfax.jar"
Previous-year entry (leading space in name):
Raw: "-rwxrwxrwx 1 TLXDRIVER 0 27432520 Apr 24 2025
itextpdf-5.2.1.jar"
Name: " itextpdf-5.2.1.jar"
Expected: FTPFile.getName() should return "itextpdf-5.2.1.jar" without a
leading space.
Suggested fix: adjust the regex in OS400FTPEntryParser to allow one or more
whitespace characters before the filename capture group, or trim the captured
filename.
Reported on dev mailing list by Matt Pryor.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
