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Posted to commits@netbeans.apache.org by "Arunava Sinha (Jira)" <ji...@apache.org> on 2020/02/13 09:19:00 UTC

[jira] [Updated] (NETBEANS-2457) Error hint to fix the '--enable-preview' features in Java Application

     [ https://issues.apache.org/jira/browse/NETBEANS-2457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arunava Sinha updated NETBEANS-2457:
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    Attachment: plugin-addition-in-pom.png

!plugin-addition-in-pom.png!

> Error hint to fix the '--enable-preview' features in  Java Application
> ----------------------------------------------------------------------
>
>                 Key: NETBEANS-2457
>                 URL: https://issues.apache.org/jira/browse/NETBEANS-2457
>             Project: NetBeans
>          Issue Type: Improvement
>            Reporter: ARUNAVA SINHA
>            Assignee: ARUNAVA SINHA
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 11.1
>
>         Attachments: plugin-addition-in-pom.png
>
>          Time Spent: 2.5h
>  Remaining Estimate: 0h
>
> Suppose we had used switch-expression in Java application (JDK-12)
> e.g.,
> int a = switch (num)
> {      case 1 ->1;     default->2; }
> ;
> It will show the below error:
> switch expressions are a preview feature and are disabled by default.
>  (use --enable-preview to enable switch expressions)
>  
> NetBeans doesn't provide the fix.
> Currently manually need to add '--enable-preview" in build configuration file .



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