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Bug 258952

Summary:	reflect.InaccessibleObjectException: Unable to make member of class sun.awt.im.InputContext accessible: module java.desktop does not export sun.awt.im to unnamed module @4a00808f
Product:	platform	Reporter:	Jiri Prox <jiriprox>
Component:	Launchers&CLI	Assignee:	Libor Fischmeistr <lfischmeistr>
Status:	REOPENED ---
Severity:	normal	CC:	ftsiang, jiriprox, mbalin
Priority:	P2	Keywords:	JDK_9
Version:	8.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	223671
Attachments:	stacktrace stacktrace

Description Jiri Prox 2016-04-21 13:30:15 UTC

Build: NetBeans IDE Dev (Build 201604200001)
VM: Java HotSpot(TM) 64-Bit Server VM, 9-ea+114, Java(TM) SE Runtime Environment, 9-ea+114
OS: Mac OS X

User Comments:
jiriprox: Launching AnagramGame on JDK9




Stacktrace: 
java.lang.reflect.InaccessibleObjectException: Unable to make member of class sun.awt.im.InputContext accessible:  module java.desktop does not export sun.awt.im to unnamed module @4a00808f
   at sun.reflect.Reflection.throwInaccessibleObjectException(Reflection.java:420)
   at java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:174)
   at java.lang.reflect.Field.checkCanSetAccessible(Field.java:170)
   at java.lang.reflect.Field.setAccessible(Field.java:164)
   at org.openide.text.QuietEditorPane$1.run(QuietEditorPane.java:293)
   at org.openide.text.QuietEditorPane.removeNotify(QuietEditorPane.java:326)

Comment 1 Jiri Prox 2016-04-21 13:30:17 UTC

Created attachment 159377 [details]
stacktrace

Comment 2 Jiri Prox 2016-04-21 13:32:58 UTC

Created attachment 159378 [details]
stacktrace

Opening GUI designer

Comment 3 Jiri Prox 2016-04-21 13:42:26 UTC

This is thrown in many cases: for example opening output window, browsing project structure ....

Comment 4 Martin Balin 2016-04-24 19:59:30 UTC

There seems to be a difference when using dev build of JDK9 supp (with addExports in launchers) on top of JDK9 vs running own build with command line switches as specified here: http://wiki.netbeans.org/JDK9Support#Linux
Testing with ClientEditor sample.

Using JDK9 build 201604210404 from download page - various exceptions about unexported packages to NB modules.

Running JDK9 build built from sources with command line switches like ./netbeans --jdkhome /home/mb/jdk9-ea-b113 -J-XaddExports:java.desktop/sun.awt=ALL-UNNAMED -J-XaddExports:java.base/jdk.internal.jrtfs=ALL-UNNAMED -J-XaddExports:java.desktop/java.awt.peer=ALL-UNNAMED -J-XaddExports:java.desktop/com.sun.beans.editors=ALL-UNNAMED -J-XaddExports:java.desktop/sun.awt.im=ALL-UNNAMED -J-XaddExports:java.desktop/com.sun.java.swing.plaf.gtk=ALL-UNNAMED -J-XaddExports:java.management/sun.management=ALL-UNNAMED

No illegal access issue at all.

Looks like problem is with launcher and passing addExports to JVM.

Comment 5 Libor Fischmeistr 2016-04-25 15:58:11 UTC

Works with newer JDK 9 build b114. Closing

Comment 6 Libor Fischmeistr 2016-04-25 16:05:54 UTC

Sorry, wrong issue.