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Posted to notifications@accumulo.apache.org by "bd2019us (JIRA)" <ji...@apache.org> on 2019/04/20 20:27:00 UTC

[jira] [Updated] (ACCUMULO-4864) PATCH - Use String.replace() instead of String.replaceAll() when replaceAll() does not use a regex

     [ https://issues.apache.org/jira/browse/ACCUMULO-4864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

bd2019us updated ACCUMULO-4864:
-------------------------------
    Attachment: ACCUMULO-4864.patch

> PATCH - Use String.replace() instead of String.replaceAll() when replaceAll() does not use a regex
> --------------------------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-4864
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4864
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: wikisearch
>            Reporter: bd2019us
>            Priority: Trivial
>              Labels: pull-request-available
>         Attachments: ACCUMULO-4864.patch
>
>
> Use String.replace() instead of String.replaceAll() when replaceAll() does not use a regex
> Affected files
> # query/src/main/java/org/apache/accumulo/examples/wikisearch/iterator/BooleanLogicIterator.java
> A performance overhead is incurred by replaceAll() because it attempts to compile any regex expression. Using replace() instead when a regex is not utilized can save this performance overhead



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