There was a Jira opened 7 years ago to support a cas.deleteView() method,
but it has been ignored due to lack of interest.
See https://issues.apache.org/jira/browse/UIMA-830

Eddie

On Mon, Sep 7, 2015 at 11:20 AM, Zesch, Torsten <torsten.ze...@uni-due.de>
wrote:

> Only if it could completely empty the CAS including the document text, but
> as far as I know the document text cannot be changed once it is set.
>
> Am 07/09/15 17:14 schrieb "Eddie Epstein" unter <eaepst...@gmail.com>:
>
> >Can the filter in the INNER_AAE modify such CASes, perhaps
> >by deleting data, that would result in the existing consumer
> >effectively ignoring them?
> >
> >On Mon, Sep 7, 2015 at 11:08 AM, Zesch, Torsten <torsten.ze...@uni-due.de
> >
> >wrote:
> >
> >> >The consumer does not have to be modified if the flow controller
> >> >drops CASes marked to be ignored.
> >> >
> >> >Sounds like the issue in this case is that the consumer is in the
> >> >OUTER_AAE, and there is a desire not to have any components
> >> >in the OUTER_AAE be aware of the filtering operation.
> >> >Is this right?
> >>
> >> Yes exactly.
> >>
> >> -Torsten
> >>
> >>
>
>

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