[jvm-l] JVM cannot find invoker

[Jochen Theodorou]

Hi all,

after some modifications to my code I suddenly got this exception:
> java.lang.InternalError: JVM cannot find invoker for (CompilationUnit,TreeNodeBuildingNodeOperation,int)Object
> 	at java.lang.invoke.Invokers.lookupInvoker(Invokers.java:91)
> 	at java.lang.invoke.Invokers.exactInvoker(Invokers.java:73)
> 	at java.lang.invoke.MethodHandles.exactInvoker(MethodHandles.java:1371)
> 	at java.lang.invoke.MethodHandleImpl.makeGuardWithTest(MethodHandleImpl.java:1072)
> 	at java.lang.invoke.MethodHandles.guardWithTest(MethodHandles.java:2162)
> 	at org.codehaus.groovy.vmplugin.v7.IndyInterface.setGuards(IndyInterface.java:424)
> 	at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:545)

I am not understanding the error and I hope somebody here can help me 
with that. What does this mean? The guard I want to use here is a bound 
method handle, with the resulting handle having no arguments. Is that 
not allowed?

by Jochen

-- 
Jochen "blackdrag" Theodorou - Groovy Project Tech Lead
blog: http://blackdragsview.blogspot.com/
german groovy discussion newsgroup: de.comp.lang.misc
For Groovy programming sources visit http://groovy-lang.org