[jira] [Updated] (BEAM-1773) Consider allowing Source#validate() to throw exception

["Daniel Halperin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-1773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Halperin updated BEAM-1773:
----------------------------------
    Labels: backward-incompatible  (was: )

> Consider allowing Source#validate() to throw exception
> ------------------------------------------------------
>
>                 Key: BEAM-1773
>                 URL: https://issues.apache.org/jira/browse/BEAM-1773
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-java-core
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>              Labels: backward-incompatible
>         Attachments: 1773.v4.patch, beam-1773.v1.patch, beam-1773.v2.patch
>
>
> In HDFSFileSource.java :
> {code}
>   @Override
>   public void validate() {
> ...
>       } catch (IOException | InterruptedException e) {
>         throw new RuntimeException(e);
>       }
> {code}
> Source#validate() should be allowed to throw exception so that we don't resort to using RuntimeException.
> Here was related thread on mailing list:
> http://search-hadoop.com/m/Beam/gfKHFOwE0uETxae?subj=Re+why+Source+validate+is+not+declared+to+throw+any+exception



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