[NETBEANS-715] Annotation: java.lang.ClassCastException While Editing Swing Panel Java Source

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 9.0
• Component/s: editor - Hints & Annotations
• Labels: ClassCastException GUI Regression annotations editor hints

Environment

Product Version: Apache NetBeans IDE Dev (Build incubator-netbeans-release-205-on-20180202)
Java: 10; Java HotSpot(TM) 64-Bit Server VM 10+46
Runtime: Java(TM) SE Runtime Environment 10+46
System: Windows 10 version 10.0 running on amd64; Cp1252; en_AU (nb)
User directory: Z:\tmp\.other\user\netbeans\v09.00-beta\FourAbs
Cache directory: Z:\tmp\.other\cache\netbeans\FourAbs-09
Plugins:

• Netbeans Gradle plugin v1.4.3

• Assignee: Unassigned
• Reporter: aplatypus
• Created: 23/Apr/18 00:15
• Updated: 16/Aug/18 11:47

Description

context

• Gradle project open
• Panel class open in editor
• Java debugger running
• Adding a correction to set value for a JCheckBox field.

expected / desirable

• Finish adding source code change
• Move to next GUI error in debugger and consider how that should work in source

actual

• Annotation exception
  • stacktrace

    An error occurred during parsing of 'D:\work\products\FourAbs\FourAbsClientLibrary\src\main\java\au\com\fourtel\fourabs\client\ibas\JPanelIbaDetails.java'. Please report a bug against java/source and attach dump file 'Z:\tmp\.other\user\netbeans\v09.00-beta\FourAbs\var\log\JPanelIbaDetails.dump'.
    Caused: java.lang.ClassCastException: com.sun.tools.javac.tree.JCTree$JCConditional cannot be cast to com.sun.tools.javac.tree.JCTree$JCMethodInvocation
    	at com.sun.tools.javac.comp.ArgumentAttr$ResolvedMethodType.dup(ArgumentAttr.java:607)
    	at com.sun.tools.javac.comp.ArgumentAttr.processArg(ArgumentAttr.java:240)
      ...
    

Impact

• Interrupts work
• Not sure if editing is stable

supporting information

• JPanelIbaDetails.dump
• messages.log
• AssertionError.logs - contains ...
  • stacktrace
  • UI log
  • IDE log