Bug 342330 - NPE at Content Assist
Summary: NPE at Content Assist
Status: CLOSED DUPLICATE of bug 311022
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Core (show other bugs)
Version: 3.6.1   Edit
Hardware: PC Linux
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: JDT-Core-Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-04-08 15:46 EDT by jose alvarez muguerza CLA
Modified: 2011-04-26 11:38 EDT (History)
2 users (show)

See Also:

Attachments
daily log (65.30 KB, application/octet-stream)
2011-04-08 15:47 EDT, jose alvarez muguerza CLA 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description jose alvarez muguerza CLA 2011-04-08 15:46:17 EDT 
After several hours coding I get the following error when ctrl+space: "Content Assist" did not complete normally.  Please see the log for more information.
java.lang.NullPointerException.   

No other issue or preemptive message before

-- Configuration Details --
Product: Eclipse 1.3.1.20100913-1228 (org.eclipse.epp.package.jee.product)
Installed Features:
 org.eclipse.platform 3.6.1.r361_v20100909-9gF78GrkFqw7GrsZnvz0JWNTeb6fue6896L
Comment 1 jose alvarez muguerza CLA 2011-04-08 15:47:04 EDT 
Created attachment 192879 [details]
daily log
Comment 2 Markus Keller CLA 2011-04-26 11:37:59 EDT 
java.lang.NullPointerException
	at org.eclipse.jdt.internal.codeassist.InternalExtendedCompletionContext.getVisibleElements(InternalExtendedCompletionContext.java:352)
	at org.eclipse.jdt.internal.codeassist.InternalCompletionContext.getVisibleElements(InternalCompletionContext.java:318)
	at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.getAssignableElements(ParameterGuessingProposal.java:110)
	at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.guessParameters(ParameterGuessingProposal.java:290)
	at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.computeGuessingCompletion(ParameterGuessingProposal.java:225)
	at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.computeReplacementString(ParameterGuessingProposal.java:191)
	at org.eclipse.jdt.internal.ui.text.java.LazyJavaCompletionProposal.getReplacementString(LazyJavaCompletionProposal.java:308)
	at org.eclipse.jdt.internal.ui.text.java.AbstractJavaCompletionProposal.apply(AbstractJavaCompletionProposal.java:364)
	at org.eclipse.jdt.internal.ui.text.java.JavaMethodCompletionProposal.apply(JavaMethodCompletionProposal.java:55)
	at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.apply(ParameterGuessingProposal.java:120)
	at org.eclipse.jdt.internal.ui.text.java.AbstractJavaCompletionProposal.apply(AbstractJavaCompletionProposal.java:477)
	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.insertProposal(CompletionProposalPopup.java:928)
	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$21(CompletionProposalPopup.java:892)
	at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(CompletionProposalPopup.java:495)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:482)
	at org.eclipse.jface.text.contentassist.ContentAssistant.showPossibleCompletions(ContentAssistant.java:1660)
Comment 3 Markus Keller CLA 2011-04-26 11:38:09 EDT 

*** This bug has been marked as a duplicate of bug 311022 ***