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provegard / ncdbg

A debugger for Nashorn that uses Chrome DevTools as frontend
BSD 3-Clause "New" or "Revised" License
31 stars 5 forks source link

Assigning to a local variable via the Scope pane fails #46

Closed provegard closed 7 years ago

provegard commented 7 years ago 
Failed to update the value of z for {"id":"$$locals-ndsf19"} to instance of java.lang.Integer(id=3047)
com.sun.jdi.InvalidTypeException: Can't assign object value to primitive
    at com.sun.tools.jdi.ObjectReferenceImpl.validateAssignment(ObjectReferenceImpl.java:597)
    at com.sun.tools.jdi.ObjectReferenceImpl.prepareForAssignmentTo(ObjectReferenceImpl.java:581)
    at com.sun.tools.jdi.ValueImpl.prepareForAssignment(ValueImpl.java:48)
    at com.sun.tools.jdi.StackFrameImpl.setValue(StackFrameImpl.java:274)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$7(NashornDebuggerHost.scala:1285)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$7$adapted(NashornDebuggerHost.scala:1285)
    at scala.Option.foreach(Option.scala:257)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$6(NashornDebuggerHost.scala:1285)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$6$adapted(NashornDebuggerHost.scala:1285)
    at scala.util.Success.$anonfun$map$1(Try.scala:251)
    at scala.util.Success.map(Try.scala:209)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$4(NashornDebuggerHost.scala:1285)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$4$adapted(NashornDebuggerHost.scala:1282)
    at scala.collection.Iterator.foreach(Iterator.scala:929)
    at scala.collection.Iterator.foreach$(Iterator.scala:929)
    at scala.collection.AbstractIterator.foreach(Iterator.scala:1406)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$3(NashornDebuggerHost.scala:1282)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$updateChangedLocals$3$adapted(NashornDebuggerHost.scala:1271)
    at scala.collection.immutable.List.foreach(List.scala:378)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.updateChangedLocals(NashornDebuggerHost.scala:1271)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.evaluateOnStackFrame(NashornDebuggerHost.scala:1235)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.$anonfun$evaluateOnStackFrame$3(NashornDebuggerHost.scala:1246)
    at scala.util.Try$.apply(Try.scala:209)
    at com.programmaticallyspeaking.ncd.nashorn.NashornDebuggerHost.evaluateOnStackFrame(NashornDebuggerHost.scala:1245)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.programmaticallyspeaking.ncd.infra.ExecutorProxy$Handler.$anonfun$invoke$2(ExecutorProxy.scala:29)
    at scala.util.Try$.apply(Try.scala:209)
    at com.programmaticallyspeaking.ncd.infra.ExecutorProxy$Handler.$anonfun$invoke$1(ExecutorProxy.scala:29)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:748)
provegard commented 7 years ago

Fixed with 1f0c6b157f7521f45ca0efe007eb4843b4b6e9ff