On 09.05.2007, at 15:56, Christofer Dutz wrote:
Hi,
I am currently having some problems with JavaFlow and SuggestionLists.
My application used to generate dynamic suggestion lists in the
"_cocoon/forms/suggest" pipeline.
Unfortunately the FormsGenerator, SuggestionListGenerator,
JXGenerator and Transformer and my custom Generator seem to be
unable to get the form instance.
I think this might be a result of the way JavaFlow deals with
Continuations (GetContext beeing implemented using
Thread.currentThread()) as the SuggestionList pipeline is served by
a different Thread.
It's been a while and I would have to dig into the code ....but are
you sure the other pipeline is served by a different thread?
A known limitation is when you use a continuation in one pipeline and
use the cocoon protocol to a pipeline that also provides creates
continuations. That aint work as you (atm) only can have one
continuation per thread. (Not that complicated to change though)
A soltuion I thought about was using some sort of Singleton for
storing form instance data ... but would really like to avoid this.
Yeah ...that sounds ugly.
cheers
--
Torsten
