[jira] [Created] (DRILL-6724) Convert IndexOutOfBounds exception to UserException with context data where possible

["Bohdan Kazydub (JIRA)" <ji...@apache.org>]

Bohdan Kazydub created DRILL-6724:
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             Summary: Convert IndexOutOfBounds exception to UserException with context data where possible
                 Key: DRILL-6724
                 URL: https://issues.apache.org/jira/browse/DRILL-6724
             Project: Apache Drill
          Issue Type: Improvement
            Reporter: Bohdan Kazydub
            Assignee: Bohdan Kazydub


Sometimes when IndexOutOfBoundsException is exposed to users it is not clear what causes the problem. Instead this exception may be converted to a more useful UserException containing context data like filename, line, position etc (depending on what is available from a reader for a given type).

A possible approach is to add a method to a RecordReader interface which produces UserException of type ErrorType.DATA_READ with context data, so that when such an UserException is needed it can be easily obtained by invoking the method.



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