[NETBEANS-3078]:Provided Error Hint to turn on Preview Features in An…#1487
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geertjanw merged 2 commits intoapache:masterfrom Sep 14, 2019
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[NETBEANS-3078]:Provided Error Hint to turn on Preview Features in An…#1487geertjanw merged 2 commits intoapache:masterfrom
geertjanw merged 2 commits intoapache:masterfrom
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Great, very useful, merging, |
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…t Java projects
Jira Link: https://issues.apache.org/jira/browse/NETBEANS-3078
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)
The proposed hint will add the needed JVM parameter in run/compiler properties