ArrayIndexOutOfBoundsException when calling super of Java class #2923
Description
I made subclass of VBox(javafx class). In constructor, I call super, and ArrayIndexOutOfBoundsException occurs rarely.
java_import 'javafx.scene.layout.VBox'
class MyVBox < VBox
def initialize(a)
super
end
end
p VBox.new.getClass.getDeclaredConstructors
MyVBox.new(3)Run above script many times.
for i in {1..100}
do
echo $i
jruby-9.0.0.0.pre2/bin/jruby test.rb
done1
java.lang.reflect.Constructor[public javafx.scene.layout.VBox(double), public javafx.scene.layout.VBox(javafx.scene.Node[]), public javafx.scene.layout.VBox(double,javafx.scene.Node[]), public javafx.scene.layout.VBox()]@87761d
2
java.lang.reflect.Constructor[public javafx.scene.layout.VBox(double), public javafx.scene.layout.VBox(javafx.scene.Node[]), public javafx.scene.layout.VBox(double,javafx.scene.Node[]), public javafx.scene.layout.VBox()]@87761d
3
java.lang.reflect.Constructor[public javafx.scene.layout.VBox(double), public javafx.scene.layout.VBox(javafx.scene.Node[]), public javafx.scene.layout.VBox(double,javafx.scene.Node[]), public javafx.scene.layout.VBox()]@87761d
4
java.lang.reflect.Constructor[public javafx.scene.layout.VBox(), public javafx.scene.layout.VBox(double), public javafx.scene.layout.VBox(javafx.scene.Node[]), public javafx.scene.layout.VBox(double,javafx.scene.Node[])]@87761d
CallableSelector.java:171:in `findMatchingCallableForArgs': java.lang.ArrayIndexOutOfBoundsException: 1
from CallableSelector.java:104:in `matchingCallableArityN'
from Java.java:781:in `call'
from JavaMethod.java:692:in `call'
from CachingCallSite.java:273:in `cacheAndCall'
from CachingCallSite.java:79:in `callBlock'
from CachingCallSite.java:83:in `call'
from ConcreteJavaProxy.java:48:in `call'
from IRRuntimeHelpers.java:891:in `instanceSuper'
from IRRuntimeHelpers.java:884:in `instanceSuperSplatArgs'
from test.rb:-1:in `invokeSuper3:initialize'
from test.rb:5:in `RUBY$method$initialize$1'
from CompiledIRMethod.java:134:in `call'
from CachingCallSite.java:323:in `cacheAndCall'
from CachingCallSite.java:173:in `callBlock'
from CachingCallSite.java:177:in `call'
from RubyClass.java:849:in `newInstance'
from RubyClass$INVOKER$i$newInstance.gen:-1:in `call'
from JavaMethod.java:312:in `call'
from ConcreteJavaProxy.java:155:in `call'
from CachingCallSite.java:313:in `cacheAndCall'
from CachingCallSite.java:163:in `call'
from test.rb:-1:in `invokeOther10:new'
from test.rb:10:in `RUBY$script'
from null:-1:in `invokeWithArguments'
from Compiler.java:111:in `load'
from Ruby.java:830:in `runScript'
from Ruby.java:823:in `runScript'
from Ruby.java:753:in `runNormally'
from Ruby.java:575:in `runFromMain'
from Main.java:404:in `doRunFromMain'
from Main.java:299:in `internalRun'
from Main.java:226:in `run'
from Main.java:198:in `main'