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Arunava Sinha commented on NETBEANS-2457: ----------------------------------------- On use of enable-preview hint in maven project, below changes will happen # in pom.xml it will add a plugin "maven-compiler-plugin" with enable preview as parameter # in run config "--enable-preview" vm parameter will be added Please see the attached screenshots for details wherein Text-Block is used as an example in JDK-14 NB run-time > 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 > > 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 > . -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists