java.lang.NullPointerException: This exception has no message.

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by yossigil
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at il.org.spartan.spartanizer.engine.EvaluateAux.extractLong(EvaluateAux.java:45)
at il.org.spartan.spartanizer.wring.InfixRemainderEvaluate.replacementLong(InfixRemainderEvaluate.java:42)
at il.org.spartan.spartanizer.wring.InfixRemainderEvaluate.replacement(InfixRemainderEvaluate.java:72)
at il.org.spartan.spartanizer.wring.InfixRemainderEvaluate.replacement(InfixRemainderEvaluate.java:1)
at il.org.spartan.spartanizer.wring.Wring$ReplaceCurrentNode.scopeIncludes(Wring.java:146)
at il.org.spartan.spartanizer.wring.Toolbox.find(Toolbox.java:186)
at il.org.spartan.spartanizer.wring.Toolbox.find(Toolbox.java:198)
at il.org.spartan.spartanizer.wring.Trimmer$2.go(Trimmer.java:61)
at il.org.spartan.spartanizer.wring.Trimmer$DispatchingVisitor.cautiousGo(Trimmer.java:194)
at il.org.spartan.spartanizer.wring.Trimmer$DispatchingVisitor.visit(Trimmer.java:148)
at org.eclipse.jdt.core.dom.InfixExpression.accept0(InfixExpression.java:365)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2782)
at org.eclipse.jdt.core.dom.MethodInvocation.accept0(MethodInvocation.java:239)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2782)
at org.eclipse.jdt.core.dom.MethodInvocation.accept0(MethodInvocation.java:239)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChild(ASTNode.java:2759)
at org.eclipse.jdt.core.dom.ExpressionStatement.accept0(ExpressionStatement.java:145)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2782)
at org.eclipse.jdt.core.dom.Block.accept0(Block.java:137)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChild(ASTNode.java:2759)
at org.eclipse.jdt.core.dom.MethodDeclaration.accept0(MethodDeclaration.java:635)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2782)
at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:470)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2782)
at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:470)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2711)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2782)
at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:212)
at il.org.spartan.plugin.Spartanization.findOpportunities(Spartanization.java:117)
at il.org.spartan.plugin.Builder.addMarkers(Builder.java:77)
at il.org.spartan.plugin.Builder.addMarkers(Builder.java:72)
at il.org.spartan.plugin.Builder.addMarkers(Builder.java:56)
at il.org.spartan.plugin.Builder.lambda$1(Builder.java:100)
at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:120)
at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:84)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:82)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:87)
at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:129)
at org.eclipse.core.internal.resources.Resource.accept(Resource.java:94)
at org.eclipse.core.internal.resources.Resource.accept(Resource.java:52)
at org.eclipse.core.internal.resources.Resource.accept(Resource.java:117)
at il.org.spartan.plugin.Builder.fullBuild(Builder.java:99)
at il.org.spartan.plugin.Builder.build(Builder.java:118)
at il.org.spartan.plugin.Builder.build(Builder.java:91)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:304)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:263)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:403)
at org.eclipse.core.internal.resources.Project$1.run(Project.java:551)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:529)
at il.org.spartan.plugin.Plugin.refreshAllProjects(Plugin.java:34)
at il.org.spartan.plugin.Plugin.startSpartan(Plugin.java:63)
at il.org.spartan.plugin.Plugin.earlyStartup(Plugin.java:74)
at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77)
at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

Know the solutions? Share your knowledge to help other developers to debug faster.