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From "christophe monjarret (JIRA)" <j...@apache.org>
Subject [jira] Created: (NET-259) UnixFTPEntryParser regex does not match some directory entries
Date Mon, 09 Mar 2009 13:52:50 GMT
UnixFTPEntryParser regex does not match some directory entries
--------------------------------------------------------------

                 Key: NET-259
                 URL: https://issues.apache.org/jira/browse/NET-259
             Project: Commons Net
          Issue Type: Bug
    Affects Versions: 2.0
         Environment: Solaris
            Reporter: christophe monjarret


The following directory entries are not parsed by the UnixFTPEntryParser:

drwxr-x---+1464 chrism   chrism     41472 Feb 25 13:17 20090225
drwxr-x---+1465 chrism   chrism     41984 Feb 28 07:15 20090226
drwxr-x---+1465 chrism   chrism     41984 Feb 28 07:15 20090227

The root cause is that the REGEX used to parse these Strings expects there is at least one
space between the first '+' and the following decimal characters.

The REGEX format is:

<.......>
+"(((r|-)(w|-)([xsStTL-]))((r|-)(w|-)([xsStTL-]))((r|-)(w|-)([xsStTL-])))\\+?\\s+"
<.......>

The problem is the pattern "\\s+", it should be "\\s*"

Chris M.




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