NoMethodError when calling protected java method from subclass On java 9 #5284
Description
Environment
jruby 9.2.0.0 (2.5.0) 2018-05-24 81156a8 Java HotSpot(TM) 64-Bit Server VM 9.0.4+11 on 9.0.4+11 +jit [mswin32-x86_64]
test.rb
class MyHBox < javafx.scene.layout.HBox
def layoutChildren
super
end
end
MyHBox.new.layoutChildrenExpected Behavior
No error occurs.
Actual Behavior
WARNING: Illegal reflective access by jnr.posix.JavaLibCHelper$ReflectiveAccess to method sun.nio.ch.SelChImpl.getFD()
WARNING: Illegal reflective access by jnr.posix.JavaLibCHelper$ReflectiveAccess to field sun.nio.ch.FileChannelImpl.fd
WARNING: Illegal reflective access by jnr.posix.JavaLibCHelper$ReflectiveAccess to field java.io.FileDescriptor.fd
WARNING: Illegal reflective access by jnr.posix.JavaLibCHelper$ReflectiveAccess to field java.io.FileDescriptor.handle
NoMethodError: super: no superclass method `layoutChildren' for #<MyHBox:0x6d3c232f>
layoutChildren at test.rb:3
<main> at test.rb:8