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https://issues.apache.org/jira/browse/COLLECTIONS-541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14606343#comment-14606343
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Thomas Neidhart commented on COLLECTIONS-541:
---------------------------------------------
I do not like the fact that there is a Random instance in CollectionUtils that
can not be initialized with a seed. Thus the getRandom(Collection) method will
not be deterministic.
Also passing an empty Collection should be handled gracefully. Ideally the
method should return an Optional instance, but this is only available starting
with Java 8 (and adding our own version does not make sense imho).
Postponing to a later release, as it is not really critical and only a
nice-to-have feature.
> Add CollectionUtils.getRandom() method
> --------------------------------------
>
> Key: COLLECTIONS-541
> URL: https://issues.apache.org/jira/browse/COLLECTIONS-541
> Project: Commons Collections
> Issue Type: New Feature
> Reporter: Thomas Neidhart
> Priority: Minor
> Fix For: 4.x
>
>
> Placeholder ticket for pull request:
> https://github.com/apache/commons-collections/pull/5
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