Hi,
On 26.06.2013 09:33, Fouad HAMDI wrote:
> Hi,
>
> I am trying to use the Tika Annotator within RUTA scripts.
>
> Here is my current script:
>
> PACKAGE test;
>
> ENGINE tika.MarkupAnnotator;
>
> TYPESYSTEM tika.MarkupAnnotationTypeSystem;
> DECLARE Link;
>
> Document{-> EXEC(MarkupAnnotator, {MarkupAnnotation})};
>
> MarkupAnnotation { FEATURE("name", "a") -> MARK(Link) };
>
>
> and the file I try to annotate:
>
> <html>
> <body>
> <ul>
> <li><a href="#">Link 1</a></li>
> <li><a href="#">Link 2</a></li>
> </ul>
> <p><a href="#">Link 3</a></li></p>
> </body>
> </html>
>
> After I execute the script, I noticed two points:
>
> - The annotation browser view does not display the "MarkupAnnotation"
> tags
>
> - The "MarkupAnnotation" condition is not triggered so that no "Link"
> tag is present in the output
>
> (When I visualize the output file in a text editor, the "MarkupAnnotation"
> tags are here)
There are MarkupAnnotations in the xmiCAS, but they are not listed in in
the Annotation Browser? Or are they not visualized (highlighted)? In the
first case, I would bet that the CAS Editor was opened with a type
system that does not contain the Tika type system. Here, you could
deselect the usage of prior type systems in the preferences: UIMA Cas
Editor->Cas Editor Ide
> Therefore, I have two questions (maybe the answer is the same):
>
> - How can I visualize the annotations placed by the external engine ?
Yes, that should be possible without any problems since that is only a
functionality of the CAS Editor if the annotations have been added by
the engine whether or not you can match with rules on them.
> - How can I trigger the "MarkupAnnotation" condition within my script ?
I haven't tried the Tika annotator for a while. I take a look at your
example later this day and try to find the problem.
Best,
Peter
> Thank you for your help.
>
> Best regards,
> Fouad
>
> FYI: I put the MarkupAnnotation.xml and MarkupAnnotationTypeSystem.xml files
> in my RUTA project and I reference the Tika libraries in my Run
> configuration. I use the HEAD version of the Tika Annotator.
