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Home > Internal Compiler > Internal Compiler Error Java.lang.nullpointerexception In Eclipse

Internal Compiler Error Java.lang.nullpointerexception In Eclipse

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Commit: http://git.eclipse.org/c/jdt/eclipse.jdt.core.git/commit/?id=43fe9833d3888d631be4e6223fc8e7423f9681c2 Comment 18 Stephan Herrmann 2015-03-17 07:23:12 EDT Investigation results for posterity: In bug 360328 I implemented that methods are analysed with a flow context that potentially has a parent private static SessionListenerIfc l = new SessionListenerAdapter(){ } // <<< Note the missing semicolon after the last brace. // END: This is where I was working when Eclipse crashed. Please add a note here if the problem goes away with the latest so I can close this. share|improve this answer answered Sep 12 '12 at 23:58 Matt 8115 3 What a waste of a day. –Matt Sep 13 '12 at 0:03 So how did you navigate to this website

public abstract class AbstractAmbassadorQueueTask implements AmbassadorQueueTask{ // BEGIN: This is where I was working when Eclipse crashed. public AbstractAmbassadorQueueTask() { super(); } } When I restarted Eclipse I saw all the compilation NPE's and never thought to look at the code I was working on. Where did you get that jar? Mark as an Answer RE: Internal compiler error October 9, 2015 2:34 AM Answer Charalampos Chrysikopoulos Rank: Junior Member Posts: 28 Join Date: December 8, 2011 Recent Posts To update the learn this here now

Errors Running Builder Java Builder On Project Org Hibernate Eclipse Nature Hibernatenature

This also works: public class Boom { private final String field; public Boom(String arg) { this.field = arg; try { java.util.function.Supplier supplier = () -> arg; } catch (Exception e) { Comment 1 Michael Case 2015-07-17 15:50:35 EDT I can readily reproduce this error on my end. Comment 4 Stephan Herrmann 2016-02-23 12:11:50 EST Thanks, I can reproduce. share|improve this answer answered Sep 12 '12 at 18:37 Konstantin Komissarchik 22.4k44251 I have recovered the workspace from a backup and I still have the problem.

  1. Bug446691 - [1.8][compiler] NullPointerException in SingleNameReference.analyseCode Summary: [1.8][compiler] NullPointerException in SingleNameReference.analyseCode Status: VERIFIED FIXED Product: JDT Classification: Eclipse Component: Core Version: 4.5 Hardware: PC Linux Importance: P3 normal with 2 votes
  2. Comment 4 Jay Arthanareeswaran 2015-10-09 04:43:30 EDT (In reply to Stephan Herrmann from comment #3) > @Jay, can you suggest another way how to figure out, what exactly triggers > the
  3. Bug479392 - [1.6] Internal Compiler Error: java.lang.NullPointerException Summary: [1.6] Internal Compiler Error: java.lang.NullPointerException Status: VERIFIED WORKSFORME Product: JDT Classification: Eclipse Component: Core Version: 3.3 Hardware: PC Mac OS X Importance: P3
  4. The reporter has also acknowledged > that as well.
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  6. org.eclipse.jdt_3.11.0.v20150514-1000 Please note that: * Messages, stacktraces, and nested status objects may be shortened. * Bug fields like status, resolution, and whiteboard are sent back to reporters. * The list of
  7. Comment 2 Charalampos Chrysikopoulos 2015-10-09 04:20:30 EDT First the ecj version: Eclipse Java Compiler 0.883_R34x, 3.4.1 release, Copyright IBM Corp 2000, 2008.

I tried to > delete the class, then the error was shown for another class of the same > package. Comment 9 Jay Arthanareeswaran 2014-08-27 02:35:18 EDT (In reply to Hannes Erven from comment #8) > Well, this is strange: I'm not able to reproduce the issue anymore. I'll take a look. Could you share that snippet?

When does bugfixing become overkill, if ever? I beat the wall of flesh but the jungle didn't grow restless more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info Mark as an Answer Platform Case Studies and Docs Subscription Services Request a Demo Marketplace Apps Downloads Company Press Releases Careers Contact Us 1400 Montefino Avenue Diamond Bar, CA 91765 USA So, for example, the following does not crash: public class Boom { private final String field; public Boom(String arg) { this.field = arg; java.util.function.Supplier supplier = () -> field; try {

Did we discuss that difference in any previous bug? public AbstractAmbassadorQueueTask() { super(); } } When I restarted Eclipse I saw all the compilation NPE's and never thought to look at the code I was working on. Comment 6 Manoj Palat Limited Availability Till Nov 2 2016-05-03 04:53:35 EDT interface I { int foo(); } class Y { int bar() { return 0; } } public class X Comment 2 Jerrimiah Nance 2016-02-23 10:13:05 EST Compiling the following class will cause the problem --------------------------------------------- package bug; public class InfiniteBuildLoop { void infiniteLoop(){ String s = new String(char[] c); }

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Flag Please sign in to flag this as inappropriate. https://bugs.eclipse.org/bugs/show_bug.cgi?id=482737 I managed to open up the Errors view and it's still going. Errors Running Builder Java Builder On Project Org Hibernate Eclipse Nature Hibernatenature I'm guessing the missing pieces from your example to be s.t. I tried to delete the class, then the error was shown for another class of the same package.

I also tried a clean build but still have problems. –Matt Sep 12 '12 at 18:43 Note that I've also restored a backup copy of the eclipse program folder useful reference Format For Printing -XML -Clone This Bug -Top of page First Last Prev Next This bug is not in your last search results. I'm getting the following exception: Message: Error in JDT Core during AST creation java.lang.NullPointerException at org.eclipse.jdt.internal.compiler.problem.ProblemReporter.contradictoryNullAnnotationsOnBounds(ProblemReporter.java:9522) at org.eclipse.jdt.internal.compiler.lookup.TypeVariableBinding.evaluateNullAnnotations(TypeVariableBinding.java:801) at org.eclipse.jdt.internal.compiler.ast.TypeParameter.resolveAnnotations(TypeParameter.java:124) at org.eclipse.jdt.internal.compiler.ast.TypeParameter.internalResolve(TypeParameter.java:104) at org.eclipse.jdt.internal.compiler.ast.TypeParameter.resolve(TypeParameter.java:109) at org.eclipse.jdt.internal.compiler.lookup.MethodScope.resolveTypeParameter(MethodScope.java:563) at org.eclipse.jdt.internal.compiler.lookup.Scope.connectTypeVariables(Scope.java:1070) at org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding.resolveTypesFor(SourceTypeBinding.java:1790) at I haven't changed any settings.

I haven't changed any settings. It's strange enough that we are creating a ReferenceExpression in the first place with not '::' anywhere in sight. Can anyone help me figure out how to get the builder working again? my review here It's not normal.

All of the sudden the builder started failing. Comment 3 Stephan Herrmann 2015-10-09 04:32:26 EDT (In reply to Charalampos Chrysikopoulos from comment #2) > First the ecj version: > Eclipse Java Compiler 0.883_R34x, 3.4.1 release, Copyright IBM Corp 2000, It works in 4.4.1 (Luna SR1a).

So the code that existed when I restarted Eclipse looked something like this...

The problematic code is exactly like the "Class for Reproducing error" which is already attached to this bug. To facilitate the quest for affected classes, I launched the product export in a debugging instance of the workbench and placed a conditional breakpoint on the erronous line of AnnotationDiscoveryVisitor. Description Christian Kloner 2012-07-23 05:58:14 EDT Build Identifier: Version: 3.7.1 Build id: M20110909-1335 We compile our application with a headless pde build with java source and runtime compatibility 1.6. Bug482737 - Internal compiler error: java.lang.NullPointerException at org.eclipse.jdt.internal.compiler.ast.ReferenceExpression.copy(ReferenceExpression.java:139 Summary: Internal compiler error: java.lang.NullPointerException at org.eclipse.jdt.in...

Comment 4 Chris Hubick 2014-11-11 14:10:39 EST (In reply to Srikanth Sankaran from comment #3) > Does this still show up with Mars M3 ? Thanks a lot. Format For Printing -XML -Clone This Bug -Top of page First Last Prev Next This bug is not in your last search results. get redirected here more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

So, now I have in the same SDK the two versions of the same plugin, but the first version compiles without a problem, and the second has the following error:12 Reverting to fuller traversal ensures we find the necessary inits. The reporter has also acknowledged that as well.

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