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Posted to issues@cxf.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2019/04/12 13:15:00 UTC
[jira] [Work logged] (CXF-8020) new Date.getTime() can be changed
to System.currentTimeMillis()
[ https://issues.apache.org/jira/browse/CXF-8020?focusedWorklogId=226647&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-226647 ]
ASF GitHub Bot logged work on CXF-8020:
---------------------------------------
Author: ASF GitHub Bot
Created on: 12/Apr/19 13:14
Start Date: 12/Apr/19 13:14
Worklog Time Spent: 10m
Work Description: bd2019us commented on pull request #541: CXF-8020 use System.currentTimeMillis()
URL: https://github.com/apache/cxf/pull/541
new Date() is just a thin wrapper around System.currentTimeMillis(). Using System.currentTimeMillis() can help speed up the system
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Issue Time Tracking
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Worklog Id: (was: 226647)
Time Spent: 10m
Remaining Estimate: 0h
> new Date.getTime() can be changed to System.currentTimeMillis()
> ---------------------------------------------------------------
>
> Key: CXF-8020
> URL: https://issues.apache.org/jira/browse/CXF-8020
> Project: CXF
> Issue Type: Bug
> Reporter: bd2019us
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Location: distribution/src/main/release/samples/jax_rs/sse_spring/src/main/java/demo/jaxrs/sse/StatsRestServiceImpl.java:82
> 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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