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Bug 267976

Summary:	ClassCastException: com.sun.tools.javac.code.Type$ForAll cannot be cast to com.sun.tools.javac.code.Type$MethodType
Product:	java	Reporter:	kzmuhia <kzmuhia>
Component:	Editor	Assignee:	Dusan Balek <dbalek>
Status:	NEW ---
Severity:	normal	CC:	franciscocpg
Priority:	P3
Version:	8.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	221130
Attachments:	stacktrace

Description kzmuhia 2016-09-12 10:13:07 UTC

Build: NetBeans IDE 8.1 (Build 201510222201)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.102-b14, Java(TM) SE Runtime Environment, 1.8.0_102-b14
OS: Windows 10

User Comments:
GUEST: I dont know i just face it.

franciscocpg: I really dont know

GUEST: no idea

GUEST: While trying to write an interface method for Spring JpaRepository.
Wrote "Li", pressed CTRL+Space,gave "please wait...", crashed , gave "No Suggestions"

GUEST: using akka

franciscocpg: I dont know

kzmuhia: During refactoring imports




Stacktrace: 
java.lang.ClassCastException: com.sun.tools.javac.code.Type$ForAll cannot be cast to com.sun.tools.javac.code.Type$MethodType
   at org.netbeans.api.java.source.ElementUtilities.findUnimplementedMethods(ElementUtilities.java:812)
   at org.netbeans.api.java.source.ElementUtilities.findUnimplementedMethods(ElementUtilities.java:792)
   at org.netbeans.api.java.source.ElementUtilities.findUnimplementedMethods(ElementUtilities.java:574)
   at org.netbeans.modules.java.completion.JavaCompletionTask.addElementCreators(JavaCompletionTask.java:4206)
   at org.netbeans.modules.java.completion.JavaCompletionTask.insideClass(JavaCompletionTask.java:503)
   at org.netbeans.modules.java.completion.JavaCompletionTask.resolve(JavaCompletionTask.java:286)

Comment 1 kzmuhia 2016-09-12 10:13:09 UTC

Created attachment 162010 [details]
stacktrace