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https://issues.apache.org/jira/browse/UIMA-481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12511126
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Marshall Schor commented on UIMA-481:
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The code to call the process method, for example, is in a try-catch block. If
there is an error, that is indicated by throwing an exception. You can walk
the exception chain, and pick up messages from all the nested ones and show
that.
See getMessagesToRootCause method in
MultiPageEditor.java in the
uimaj-ep-configurator project in package
org.apache.uima.taeconfigurator.editors.
Is this the kind of information you were looking for, or did I misunderstand
the question?
> Cas Editor: Error reporting for cas processor
> ---------------------------------------------
>
> Key: UIMA-481
> URL: https://issues.apache.org/jira/browse/UIMA-481
> Project: UIMA
> Issue Type: Improvement
> Components: Sandbox
> Reporter: Jörn Kottmann
> Assignee: Jörn Kottmann
> Priority: Minor
>
> The Cas Editor can launch an annotator or a cas consumer,
> but it does not shows an error message if something goes wrong.
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