[NETBEANS-3078] Error hint to fix the '--enable-preview' features in Java Ant Project

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 11.2
• Component/s: java - Editor
• Labels: pull-request-available
• Assignee: ARUNAVA SINHA
• Reporter: ARUNAVA SINHA
• Created: 10/Sep/19 11:04
• Updated: 03/Nov/20 15:51
• Resolved: 15/Sep/19 06:22

Description

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 ant configuration file .

Issue Links

• links to: GitHub Pull Request #1487