[jira] Updated: (JELLY-175) patch for jelly-tags-interaction

["Ryan Christanson (JIRA)" <co...@jakarta.apache.org>]

     [ http://nagoya.apache.org/jira/browse/JELLY-175?page=history ]

Ryan Christanson updated JELLY-175:
-----------------------------------

    Attachment: patch.txt

here is the patch to add jline support

> patch for jelly-tags-interaction
> --------------------------------
>
>          Key: JELLY-175
>          URL: http://nagoya.apache.org/jira/browse/JELLY-175
>      Project: jelly
>         Type: Improvement
>  Environment: I've tested this in windows with and without cygwin.
>     Reporter: Ryan Christanson
>     Priority: Minor
>  Attachments: patch.txt
>
> I've attached a patch to the commons-jelly-tags-interaction jar. This
> patch makes it so the interaction task will try to use jline:
> http://jline.sourceforge.net/
> Jline makes it so a java console will have tab completion, and
> history, and other goodies.
> This is great, because the maven-console plugin uses the
> commons-jelly-tags-interaction jar. So if you update the
> commons-jelly-tags-interaction jar, and then tell the maven console
> plugin to use the new jar, then your maven console will have history,
> and tab completion.
> I've set it up to remember all of the commands typed in any console,
> further it uses that history as the tab completion source - so you can
> tab complete past commands.
> I've tested this in windows and it works great, but in windows with
> cygwin, it doesn't do the fancy completion, but still works.
> By the way, in windows, jline's lib doesn't support arrows for
> history, so use CONTROL+P and CONTROL+N.
> Its possible that there might be a better way to integrate jline into
> this lib, i've just done what looked like the quickest way to get it
> working so my maven console would have history and tab completion.
> Maybe this feature could be enabled with a tag attribute?

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