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https://issues.apache.org/jira/browse/SAMZA-735?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14640478#comment-14640478
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József Márton Jung commented on SAMZA-735:
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[~gustavoanatoly], I tested Apache Commons Lang's {{reflectionToString}} on
byte arrays, and it outputs something like this:
{noformat}
IncomingMessageEnvelope [systemStreamPartition=SystemStreamPartition [system,
stream, 0], offset=null, key={55,9,102,-111,108,23,50,-88,38,45},
message={55,9,102,-111,108,23,50,-88,38,45}]
{noformat}
It is more readable now (the values of the array are shown as decimal values),
but I don't know (at the moment) if this information is valuable or not.
What do you guys think? Should we use the {{ToStringBuilder}} as a one-fit-all
method?
> Change IncomingMessageEnvelope.toString to be more readable.
> ------------------------------------------------------------
>
> Key: SAMZA-735
> URL: https://issues.apache.org/jira/browse/SAMZA-735
> Project: Samza
> Issue Type: Improvement
> Reporter: Gustavo Anatoly
> Assignee: Gustavo Anatoly
> Priority: Trivial
>
> toString output:
> IncomingMessageEnvelope [systemStreamPartition=SystemStreamPartition [system,
> stream, 0], offset=null, key=[B@1880249c, message=[B@4e38a55]
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