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

["Arina Ielchiieva (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DRILL-6724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arina Ielchiieva reassigned DRILL-6724:
---------------------------------------

    Assignee: Arina Ielchiieva  (was: Bohdan Kazydub)

> 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
>    Affects Versions: 1.14.0
>            Reporter: Bohdan Kazydub
>            Assignee: Arina Ielchiieva
>            Priority: Major
>             Fix For: 1.15.0
>
>
> 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.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)