On Mon, May 19, 2014 at 9:37 PM, Ralph Goers <[email protected]>wrote:

> It sounds like you want that in the header of the file?  That sounds like
> an extension of what PatternLayout currently does. You would just want to
> set the header to include the pattern.  Of course, this doesn’t apply to
> Appenders that use some other layout.
>

Yes in the header. whatever a header means for a text file appender for
example, maybe it is a "comment" like a comment in a property file: # my
format.

This only needs to apply to "unstructured" layouts, which are all text
based layouts, like the File and Console, I think these all share a
streaming super class/manager. For a database appender and other structured
layouts (XML, JSON, and so on), this does not make sense.

Gary

Gary

>
> Ralph
>
> On May 19, 2014, at 12:47 PM, Gary Gregory <[email protected]> wrote:
>
> I get logs from users that are files, which is nice.
>
> I'd like the log to have a line that shows the conversion pattern used to
> create the log events.
>
> This would let me create a nice color filter in our tools.
>
> Yes, I know users could use some kind of structured appender in addition
> to a log file, but they won't for my convenience...
>
> So I wonder if we could have setting for this? Our tools create the
> config, so we could turn it on no matter what conversion pattern they use.
>
> Gary
>
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-- 
E-Mail: [email protected] | [email protected]
Java Persistence with Hibernate, Second Edition<http://www.manning.com/bauer3/>
JUnit in Action, Second Edition <http://www.manning.com/tahchiev/>
Spring Batch in Action <http://www.manning.com/templier/>
Blog: http://garygregory.wordpress.com
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