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Posted to issues@storm.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2019/04/14 02:25:00 UTC

[jira] [Updated] (STORM-3380) Change String.equals to Objects.equals(String,String) to avoid possible NullPointerException

     [ https://issues.apache.org/jira/browse/STORM-3380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated STORM-3380:
----------------------------------
    Labels: pull-request-available  (was: )

> Change String.equals to Objects.equals(String,String) to avoid possible NullPointerException
> --------------------------------------------------------------------------------------------
>
>                 Key: STORM-3380
>                 URL: https://issues.apache.org/jira/browse/STORM-3380
>             Project: Apache Storm
>          Issue Type: Bug
>            Reporter: bd2019us
>            Priority: Major
>              Labels: pull-request-available
>
> Hello,
> I found that if the Map "data" does not have the key "TYPE", the String "compType" may cause potential risk of NullPointerException since they are immediately used after initialization and there is no null checker. One recommended API is Objects.equals(String,String) which can avoid this exception.



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