NetBeans bundled Truffle Version incompatbile with JDK 22

[Manmej]

Apache NetBeans version

Apache NetBeans 21

What happened

messages.log

Language / Project Type / NetBeans Component

No response

How to reproduce

Just create a new project File>New Project > HTML5/Javascript >HTML/JS Aplication

Did this work correctly in an earlier version?

Apache NetBeans 18

Operating System

Windows 11 Home x64

JDK

jdk-22_Windows_x64

Apache NetBeans packaging

Apache NetBeans provided installer

Anything else

No response

Are you willing to submit a pull request?

Yes

[matthiasblaesing]

This is truffle (the basis for the JS engine) being incompatbile with JDK 22:

    [exec] INFO [org.netbeans.ui.indexing]: Indexing started, time from last indexing 2.251 ms.
     [exec] INFO [org.netbeans.ui.indexing]: Indexing finished, indexing took 0 ms.
     [exec] SEVERE [org.openide.util.RequestProcessor]: Error in RequestProcessor org.openide.WizardDescriptor$Listener$2$1
     [exec] java.lang.NoSuchMethodError: 'void sun.misc.Unsafe.ensureClassInitialized(java.lang.Class)'
     [exec] 	at com.oracle.truffle.api.library.LibraryFactory.ensureLibraryInitialized(LibraryFactory.java:339)
     [exec] 	at com.oracle.truffle.api.library.LibraryFactory.getUncached(LibraryFactory.java:320)
     [exec] 	at com.oracle.truffle.api.library.LibraryFactory.<init>(LibraryFactory.java:205)
     [exec] 	at com.oracle.truffle.api.interop.InteropLibraryGen.<init>(InteropLibraryGen.java:134)
     [exec] 	at com.oracle.truffle.api.interop.InteropLibraryGen.<clinit>(InteropLibraryGen.java:125)
     [exec] 	at java.base/java.lang.Class.forName0(Native Method)
     [exec] 	at java.base/java.lang.Class.forName(Class.java:529)
     [exec] 	at java.base/java.lang.Class.forName(Class.java:508)
     [exec] 	at com.oracle.truffle.api.library.LibraryFactory.loadGeneratedClass(LibraryFactory.java:669)
     [exec] 	at com.oracle.truffle.api.library.LibraryFactory.resolveImpl(LibraryFactory.java:632)
     [exec] 	at com.oracle.truffle.api.library.LibraryFactory.resolve(LibraryFactory.java:625)

[matthiasblaesing]

@Manmej please test if PR #7248 fixes your problem. You can download a nightly build from the checks page (Artifacts dropdown, https://github.com/apache/netbeans/pull/7248/checks) or directly https://github.com/apache/netbeans/suites/22509804037/artifacts/1392177585.

[matthiasblaesing]

Forget it - it does not work

[sdedic]

FWIW the error reported in the log is just a "side effect" of insufficient protection against linkage errors in script engines. When I tried to debug the issue, the HTML client project Wizard actually asked for freemaker scripting engine. But the Scripting initialization attempted to load (registered) JS engine, and the LinkageError aborted the whole process.

this issue should be solved separately from #7248 to avoid further similar issues.

[MartinBalin]

I've seen the above exception as well but when I invoke New from template again it works.

[sdedic]

Yes, according to my testing, 1st exception was a ServiceConfigurationError, but subsequent exceptions are caught by Scripting infrastructure and the operation (actually asking for freemaker) proceeds. The outcome depends on what operation triggers the 1st exception - that one fails now: the New from Template action - or for example proxy PAC evaluation running delayed on the background. Or some network-related operation that indirectly triggers proxy eval.