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https://issues.apache.org/jira/browse/NETBEANS-2408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16822663#comment-16822663
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Christian Lenz commented on NETBEANS-2408:
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Would be nice, to have a performance impact here, but please [~bd2019us] help
us to identify you as you can read it inside of your PRs. Thx :)
> Date.getTime() can be changed to System.currentTimeMillis()
> -----------------------------------------------------------
>
> Key: NETBEANS-2408
> URL: https://issues.apache.org/jira/browse/NETBEANS-2408
> Project: NetBeans
> Issue Type: Bug
> Reporter: bd2019us
> Priority: Major
> Labels: pull-request-available
> Attachments: 1.patch
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Hello,
> I found that System.currentTimeMillis() can be used here instead of new
> Date.getTime().
> Since new Date() is a thin wrapper of light method
> System.currentTimeMillis(). The performance will be greatly damaged if it is
> invoked too much times.
> According to my local testing at the same environment,
> System.currentTimeMillis() can achieve a speedup to 5 times (435 ms vs 2073
> ms), when these two methods are invoked 5,000,000 times.
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