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Bug 271680

Summary:	ClassCastException: java.base/java.net.URL cannot be cast to org.openide.loaders.DataObject
Product:	editor	Reporter:	soldatov <soldatov>
Component:	Hints & Annotations	Assignee:	Milutin Kristofic <mkristofic>
Status:	NEW ---
Severity:	normal	CC:	jockel
Priority:	P3
Version:	Dev
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	227677
Attachments:	stacktrace stacktrace

Description soldatov 2017-10-21 13:51:11 UTC

This issue was reported manually by soldatov.
It already has 2 duplicates 


Build: NetBeans IDE Dev (Build 201710040002)
VM: Java HotSpot(TM) 64-Bit Server VM, 9.0.1+11, Java(TM) SE Runtime Environment, 9.0.1+11
OS: Windows 10

User Comments:
soldatov: hyperlink in JavaDoc

jockel: I opened the JavaDoc for javax.json.Json#createReader (via Ctrl+Space) and clicked on the link inside the opened JavaDoc documentation which points to http://tools.ietf.org/rfc/rfc4627.txt. After clicking the link the exception occured.




Stacktrace: 
java.lang.ClassCastException: java.base/java.net.URL cannot be cast to org.openide.loaders.DataObject
   at org.netbeans.modules.editor.hints.HintsControllerImpl.setErrors(HintsControllerImpl.java:93)
   at org.netbeans.spi.editor.hints.HintsController$1.run(HintsController.java:84)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)

Comment 1 soldatov 2017-10-21 13:51:13 UTC

Created attachment 165332 [details]
stacktrace

Comment 2 Exceptions Reporter 2018-02-15 12:38:30 UTC

This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=227677

Comment 3 Exceptions Reporter 2018-02-15 12:47:30 UTC

This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=227677

Comment 4 Exceptions Reporter 2018-02-15 12:56:29 UTC

This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=227677

Comment 5 Exceptions Reporter 2018-02-15 13:05:29 UTC

This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=227677

Comment 6 Exceptions Reporter 2018-02-16 06:23:29 UTC

Created attachment 165632 [details]
stacktrace

Please fix this Problem.