[NETBEANS-2941] Hint "convert rule to switch" not shown with Gradle - openjdk12 - --enable-preview

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 11.0
• Fix Version/s: 11.2
• Component/s: projects - Gradle
• Labels: gradle hints pull-request-available

Environment

Gradle 5.5.1, Netbeans 11.1, Windows10, openjdk12

• Assignee: Laszlo Kishalmi
• Reporter: Helmut Leininger
• Created: 02/Aug/19 07:05
• Updated: 03/Nov/20 15:51
• Resolved: 17/Sep/19 06:12

Description

in the project's build.gradle are these specifications:

compileJava {
    options.compilerArgs.addAll(['--enable-preview']) 
}

run {
    jvmArgs(['--enable-preview'])
}
 

A program containing

switch (string) {
     case"a123" -> System.out.println("a123");
     ...
 }

compiles and runs well in the IDE.

 

if "old" switch format like

switch (string) {
     case "a123":          
           System.out.println("a123");
           break;
     ...
 }

is used, not hint

convert to rule switch

is shown

 

Issue Links

• links to: GitHub Pull Request #1494