Mario, it appears as if the attachment didn't make it through. No idea if the list filters it. I expect the code snippet is not too long, so maybe you can paste it directly to the mail?
-- Richard On 23.05.2015, at 11:53, Mario Gazzo <mario.ga...@gmail.com> wrote: > I attached a small Java example program that reproduces the problem using the > simple pipeline but the error is the same with CPE. We are still using UIMA > 2.6 with uimaFIT 2.1.0 but I could reproduce it with UIMA 2.7. > > You can vary the binding sequence to see how the error differs depending on > whether resource B is bound to resource A first or last. Also try to comment > out the dependencies of B on A and see that everything then works as expected. > > Let me know if its just me doing something wrong ;) > > Cheers > Mario > > > >> On 22 May 2015, at 17:32 , Mario Gazzo <mario.ga...@gmail.com> wrote: >> >> Yes, I am using the uimaFIT base classes but I will try to reproduce it in a >> micro sample application as soon as possible and post it here. >> >>> On 22 May 2015, at 17:04 , Richard Eckart de Castilho <r...@apache.org> >>> wrote: >>> >>> I am not sure that I have ever tested nested resources on readers; >>> certainly, I have never tested them on flow controllers - only on AEs. >>> >>> Anyway - are you using the uimaFIT base-classes for readers and flow >>> controllers - those that call ExternalResourceInitializer.initialize(...) >>> in their initialize(...) methods? >>> >>> Can you provide some example code? >>> >>> Cheers, >>> >>> -- Richard >>> >>> On 22.05.2015, at 16:59, Mario Gazzo <mario.ga...@gmail.com> wrote: >>> >>>> I have some trouble with initialising some nested resource with UIMA fit. >>>> I have followed the approach described in the section “Resources >>>> implementing SharedResourceObject”. I just have a resource B that uses >>>> resource A and a collection reader and a flow control that use both A and >>>> B but I get "mandatory resource A not set on resource B” illegal state >>>> exception. I use the @ExternalResource annotations to get them injected >>>> and I used ExternalResourceFactory.bindExternalResource with A and B on >>>> the collection reader and flow control descriptions when creating my >>>> aggregate. It works if B is not dependent on A but as soon I add the >>>> dependency then it breaks. I also tried to explicitly use >>>> ExternalResourceFactory.bindExternalResource on A to B but that caused >>>> null pointer exception in ExternalResourceFactory when trying to bind to >>>> the collection reader right after. >>>> >>>> I would appreciate any ideas about what I might be doing wrong. >>>> >>>> Cheers >>>> Mario >>> >> >
