On Fri, Jan 30, 2009 at 5:40 PM, Aaron Crickenberger
<aaron.crickenber...@intalgent.com> wrote:
> I would hesitate if only because requiring a particular header seems off,
> are there other components that do the same?
>
> I haven't looked much at Camel 2.0's code, but it looks like camel-1.x's
> file component's "expression" property could support both scenarios. Use a
> default ${id} expression, but allow user to configure w/ a ${in.header}
> expression that barks if the header's not present, no?
That is correct.
Thanks for the feedback. We will leave it as is.
>
> - aaron
>
> On Fri, Jan 30, 2009 at 9:49 AM, James Strachan
> <james.strac...@gmail.com>wrote:
>
>> So long as files are written in some directory and they are unique and
>> preserve order - does it matter if they are generated (from the
>> message ID say) or the user explicitly gives some name? Like Jon I'd
>> be tempted ot leave the default behaviour?
>>
>> 2009/1/30 Claus Ibsen <claus.ib...@gmail.com>:
>> > Hi
>> >
>> > As some of you know the file component have had a major refactor ...
>> > actually you can nearly consider it as a rewrite in Camel 2.0.
>> >
>> > This mail is about a few remaining issues I want to give a heads up
>> > upon and feedback:
>> >
>> >
>> > Force a filename to be provided when wring a file
>> > ====================================
>> >
>> > I want to force file producer always requiring a header value with the
>> > filename to write.
>> > What we have in Camel 1.x is that if no filename header is provided it
>> > will fallback to use the message id as the filename.
>> >
>> > For me that has no use, as its kinda like telling a database here is
>> > some data store it somewhere, without providing, schema, table, column
>> > names.
>> >
>> > So I want it to reject writing a file and report an exception that the
>> > filename is missing.
>> >
>> > The file language supports you if you want to use the message id as
>> > the filename. Just set the header value as: ${id}
>> >
>> > And also remove option: ignoreFileNameHeader
>> >
>> >
>> > Thoughts?
>> >
>> > --
>> > Claus Ibsen
>> > Apache Camel Committer
>> >
>> > Open Source Integration: http://fusesource.com
>> > Blog: http://davsclaus.blogspot.com/
>> >
>>
>>
>>
>> --
>> James
>> -------
>> http://macstrac.blogspot.com/
>>
>> Open Source Integration
>> http://fusesource.com/
>>
>
--
Claus Ibsen
Apache Camel Committer
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
