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https://issues.apache.org/jira/browse/LANG-1413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17759351#comment-17759351
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Gary D. Gregory commented on LANG-1413:
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It is the case, indirectly:
{{org.apache.commons.lang3.exception.ExceptionUtils.getRootCause(Throwable)}}
calls
{{org.apache.commons.lang3.exception.ExceptionUtils.getThrowableList(Throwable)}}
calls {{java.lang.Throwable.getCause()}}
Should the Javadoc go into this much detail or should we pare it down instead
to describe semantics instead of implementation?
> Improve performance of ExceptionUtils.getRootCause
> --------------------------------------------------
>
> Key: LANG-1413
> URL: https://issues.apache.org/jira/browse/LANG-1413
> Project: Commons Lang
> Issue Type: Improvement
> Components: lang.exception.*
> Reporter: Benedikt Ritter
> Priority: Major
> Fix For: 3.14.0
>
>
> The performance of ExceptionsUtils.getRootCause could be improved by not
> using intermediate Lists for finding the root cause.
> This caused problems for the Gradle project and they migrated to guavas
> Throwables for that reason (see
> https://github.com/gradle/gradle/commit/095f6f5b7c54738709df6a2417f218af83e833fb)
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