[NETBEANS-2574] NPE in org.netbeans.modules.j2ee.ejbverification.HintsUtils.getOrCacheContext

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 11.0
• Component/s: editor - Hints & Annotations
• Assignee: Unassigned
• Reporter: Shevek
• Created: 21/May/19 03:00
• Updated: 21/May/19 03:00

Description

SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
at org.netbeans.modules.j2ee.ejbverification.HintsUtils.getOrCacheContext(HintsUtils.java:221)
at org.netbeans.modules.j2ee.ejbverification.rules.AsynchronousMethodInvocation.run(AsynchronousMethodInvocation.java:63)
at sun.reflect.GeneratedMethodAccessor118.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
[catch] at org.netbeans.modules.java.hints.providers.code.CodeHintProviderImpl$WorkerImpl.createErrors(CodeHintProviderImpl.java:317)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.runHint(HintsInvoker.java:798)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.access$400(HintsInvoker.java:90)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.runAndAdd(HintsInvoker.java:657)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:676)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:91)
at com.sun.source.util.TreeScanner.visitNewClass(TreeScanner.java:553)
at com.sun.tools.javac.tree.JCTree$JCNewClass.accept(JCTree.java:1792)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:69)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:682)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.scan(TreeScanner.java:106)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:78)
at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:114)
at com.sun.source.util.TreeScanner.visitNewClass(TreeScanner.java:552)
at com.sun.tools.javac.tree.JCTree$JCNewClass.accept(JCTree.java:1792)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:69)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:682)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.visitMemberSelect(TreeScanner.java:707)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:2203)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:69)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:682)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:91)
at com.sun.source.util.TreeScanner.visitMethodInvocation(TreeScanner.java:535)
at com.sun.tools.javac.tree.JCTree$JCMethodInvocation.accept(JCTree.java:1731)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:69)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:682)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.visitExpressionStatement(TreeScanner.java:459)
at com.sun.tools.javac.tree.JCTree$JCExpressionStatement.accept(JCTree.java:1533)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:69)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:682)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:91)
at com.sun.source.util.TreeScanner.scan(TreeScanner.java:106)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:78)
at com.sun.source.util.TreeScanner.visitBlock(TreeScanner.java:249)
at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:1044)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:69)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:682)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:91)
at com.sun.source.util.TreeScanner.visitMethod(TreeScanner.java:207)
at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:910)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:69)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:682)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:610)
at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:91)
at com.sun.source.util.TreeScanner.scan(TreeScanner.java:106)

Can I disable this functionality to make the IDE faster? I don't use j2ee.