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Posted to issues@commons.apache.org by "Benedikt Ritter (JIRA)" <ji...@apache.org> on 2015/05/19 22:38:00 UTC
[jira] [Commented] (IO-450) File doesn't end with blank line and
cann't get the last line using Tailer!
[ https://issues.apache.org/jira/browse/IO-450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14551178#comment-14551178 ]
Benedikt Ritter commented on IO-450:
------------------------------------
The documentation says
bq. Simple implementation of the unix "tail -f" functionality.
How does {{tail -f}} behave in the case of a missing EOL in the last line? Tailer should behave the same way IMHO.
> File doesn't end with blank line and cann't get the last line using Tailer!
> ---------------------------------------------------------------------------
>
> Key: IO-450
> URL: https://issues.apache.org/jira/browse/IO-450
> Project: Commons IO
> Issue Type: Bug
> Components: Utilities
> Affects Versions: 2.4
> Environment: linux and windows 7
> Reporter: davidchiu
> Priority: Minor
> Fix For: 2.5
>
>
> I use Tailer to read file, I can't get the last line if the file doesn't end with a blank line!
> My file like as following:
> AAAAAAAAAAAA
> BBBBBBBBBBBB
> And Not end with a blank line, "BBBBBBBBBBBB" is the last line, When I use io.input.Tailer to tail the file, I cann't get the last line "BBBBBBBBBBBB"!
> All versions(2.3/2.4/2.5) of Commons-IO have the same problem!
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