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https://issues.apache.org/jira/browse/UIMA-3671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13954659#comment-13954659
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Richard Eckart de Castilho commented on UIMA-3671:
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As a workaround, one could try the following:
- Create the reader and component descriptions as usual with uimaFIT.
- Use UIMAFramework.newDefaultResourceManager() to create a resource manager.
- Use UIMAFramework.produceCollectionReader() and
UIMAFramework.produceAnalysisEngine()
to create CollectionReader and AnalysisEngine instances from the descriptors
and with your resource manager.
- Pass the CollectionReader and AnalysisEngine instances as parameters to
SimplePipeline.
- Mind that you'll have to call the "collectionProcessComplete" and "destroy"
methods manually on the instances after SimplePipeline is complete - if you
need these events.
> Resources cannot be shared between reader and analysis engines in
> SimplePipeline
> --------------------------------------------------------------------------------
>
> Key: UIMA-3671
> URL: https://issues.apache.org/jira/browse/UIMA-3671
> Project: UIMA
> Issue Type: Bug
> Components: uimaFIT
> Affects Versions: 2.0.0uimaFIT
> Reporter: Richard Eckart de Castilho
> Assignee: Richard Eckart de Castilho
> Priority: Minor
> Fix For: 2.0.1uimaFIT
>
>
> SimplePipeline currently does not support sharing a resource between the
> reader and the components.
> Internally, SimplePipeline instantiates the reader and the components
> separately, thus they end up with different resource managers.
> Resources can only be shared by components that use the same resource
> manager.
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