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https://issues.apache.org/jira/browse/NETBEANS-2457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated NETBEANS-2457:
-------------------------------------
Labels: pull-request-available (was: )
> Error hint to fix the '--enable-preview' features in java project
> -----------------------------------------------------------------
>
> 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: 12.0
>
>
> Suppose we had used switch-expression in a Java Project (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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