java.lang.NullPointerException

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  • Often happening NPE seems to crash the whole eclipse; at least this is the last error log event after "The workspace exited with unsaved changes in the previous session...". Full stacktrace of the npe: {code} java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel$ResourceChangeEventHandler.configRemoved(BeansModel.java:573) at org.springframework.ide.eclipse.beans.core.internal.model.resources.BeansResourceChangeListener$BeansResourceVisitor.resourceRemoved(BeansResourceChangeListener.java:144) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener$SpringResourceVisitor.visit(SpringResourceChangeListener.java:146) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:68) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener.resourceChanged(SpringResourceChangeListener.java:75) at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:297) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:238) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) {code} Message: Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". I'm not sure, but I think I was viewing a java file with possibly open spring xml files. There's two projects open in the workplace (maven parent project and one module). I'm not seeing any jvm crash reports. After the restart there are four extra error messages: * Category com.springsource.sts not found for view com.springsource.sts.roo.ui.rooShellView. This view added to 'Other' category. * Category com.springsource.sts not found for view com.springsource.sts.ide.metadata.ui.RequestMappingView. This view added to 'Other' category. * Category com.springsource.sts not found for view com.springsource.sts.roo.ui.rooShellView. This view added to 'Other' category. * Category com.springsource.sts not found for view com.springsource.sts.ide.metadata.ui.RequestMappingView. This view added to 'Other' category. Common session information: {code} eclipse.buildId= java.version=1.6.0_18 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -product org.eclipse.epp.package.jee.product Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.jee.product {code} Installed STS addons: * batch * mylyn * webflow * osgi * integration * autowire * security * aop All installed according to the hard-to-find text file and eclipse update sites as linked in the same hard-to-find text file.
    via by Joonas Koivunen,
  • I checked out a number of subversion projects, automatic building started, an error was reported ("'Building workspace' has encountered a problem. Errors during build.) and the following stack trace was found in eclipse' .log The details of the error message included: Errors during build. Errors running builder 'Spring Project Builder' on project 'local_partnerinterface'. An error occurred while traversing resources. java.lang.NullPointerException Stacktrace: !ENTRY org.eclipse.core.resources 4 2 2008-06-03 22:00:06.572 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". !STACK 0 java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:416) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfigs(BeansProject.java:404) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfig(BeansProject.java:386) at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel.getConfig(BeansModel.java:216) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:43) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:31) at org.springframework.ide.eclipse.beans.core.internal.model.resources.BeansResourceChangeListener$BeansResourceVisitor.resourceRemoved(BeansResourceChangeListener.java:107) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener$SpringResourceVisitor.visit(SpringResourceChangeListener.java:144) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:68) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener.resourceChanged(SpringResourceChangeListener.java:104) at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:288) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:282) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:297) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:519) at org.eclipse.core.internal.resources.Project.build(Project.java:94) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.runInWorkspace(SpringCoreUtils.java:419) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
    via by Kay Huber,
  • Often happening NPE seems to crash the whole eclipse; at least this is the last error log event after "The workspace exited with unsaved changes in the previous session...". Full stacktrace of the npe: {code} java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel$ResourceChangeEventHandler.configRemoved(BeansModel.java:573) at org.springframework.ide.eclipse.beans.core.internal.model.resources.BeansResourceChangeListener$BeansResourceVisitor.resourceRemoved(BeansResourceChangeListener.java:144) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener$SpringResourceVisitor.visit(SpringResourceChangeListener.java:146) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:68) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener.resourceChanged(SpringResourceChangeListener.java:75) at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:297) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:238) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) {code} Message: Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". I'm not sure, but I think I was viewing a java file with possibly open spring xml files. There's two projects open in the workplace (maven parent project and one module). I'm not seeing any jvm crash reports. After the restart there are four extra error messages: * Category com.springsource.sts not found for view com.springsource.sts.roo.ui.rooShellView. This view added to 'Other' category. * Category com.springsource.sts not found for view com.springsource.sts.ide.metadata.ui.RequestMappingView. This view added to 'Other' category. * Category com.springsource.sts not found for view com.springsource.sts.roo.ui.rooShellView. This view added to 'Other' category. * Category com.springsource.sts not found for view com.springsource.sts.ide.metadata.ui.RequestMappingView. This view added to 'Other' category. Common session information: {code} eclipse.buildId= java.version=1.6.0_18 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -product org.eclipse.epp.package.jee.product Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.jee.product {code} Installed STS addons: * batch * mylyn * webflow * osgi * integration * autowire * security * aop All installed according to the hard-to-find text file and eclipse update sites as linked in the same hard-to-find text file.
    via by Joonas Koivunen,
  • I checked out a number of subversion projects, automatic building started, an error was reported ("'Building workspace' has encountered a problem. Errors during build.) and the following stack trace was found in eclipse' .log The details of the error message included: Errors during build. Errors running builder 'Spring Project Builder' on project 'local_partnerinterface'. An error occurred while traversing resources. java.lang.NullPointerException Stacktrace: !ENTRY org.eclipse.core.resources 4 2 2008-06-03 22:00:06.572 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". !STACK 0 java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:416) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfigs(BeansProject.java:404) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfig(BeansProject.java:386) at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel.getConfig(BeansModel.java:216) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:43) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:31) at org.springframework.ide.eclipse.beans.core.internal.model.resources.BeansResourceChangeListener$BeansResourceVisitor.resourceRemoved(BeansResourceChangeListener.java:107) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener$SpringResourceVisitor.visit(SpringResourceChangeListener.java:144) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:68) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener.resourceChanged(SpringResourceChangeListener.java:104) at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:288) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:282) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148) at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:297) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:519) at org.eclipse.core.internal.resources.Project.build(Project.java:94) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.runInWorkspace(SpringCoreUtils.java:419) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
    via by Kay Huber,
  • org.eclipse.core.internal.resources.ResourceException: Errors occurred during the build. at org.eclipse.core.internal.resources.Project$1.run(Project.java:547) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524) at org.eclipse.core.internal.resources.Project.build(Project.java:123) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.run(SpringCoreUtils.java:744) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) Contains: Errors running builder 'Spring Project Builder' on project 'myproject'. org.eclipse.core.internal.resources.ResourceException(/myproject)[566]: java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:452) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfigs(BeansProject.java:435) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfig(BeansProject.java:413) at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel.getConfig(BeansModel.java:231) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:43) at org.springframework.ide.eclipse.aop.core.util.AopReferenceModelUtils.getAffectedFiles(AopReferenceModelUtils.java:165) at org.springframework.ide.eclipse.aop.core.builder.AopReferenceModelProjectBuilder.getAffectedResources(AopReferenceModelProjectBuilder.java:50) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$ResourceTreeVisitor.visit(SpringProjectContributionManager.java:357) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:112) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:64) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:82) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:127) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:74) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:110) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:94) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.getAffectedResources(SpringProjectContributionManager.java:133) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.build(SpringProjectContributionManager.java:97) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:282) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:363) at org.eclipse.core.internal.resources.Project$1.run(Project.java:545) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524) at org.eclipse.core.internal.resources.Project.build(Project.java:123) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.run(SpringCoreUtils.java:744) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) Contains: An error occurred while traversing resources. java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:452) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfigs(BeansProject.java:435) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfig(BeansProject.java:413) at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel.getConfig(BeansModel.java:231) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:43) at org.springframework.ide.eclipse.aop.core.util.AopReferenceModelUtils.getAffectedFiles(AopReferenceModelUtils.java:165) at org.springframework.ide.eclipse.aop.core.builder.AopReferenceModelProjectBuilder.getAffectedResources(AopReferenceModelProjectBuilder.java:50) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$ResourceTreeVisitor.visit(SpringProjectContributionManager.java:357) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:112) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:64) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:82) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:127) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:74) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:110) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:94) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.getAffectedResources(SpringProjectContributionManager.java:133) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.build(SpringProjectContributionManager.java:97) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:282) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:363) at org.eclipse.core.internal.resources.Project$1.run(Project.java:545) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524) at org.eclipse.core.internal.resources.Project.build(Project.java:123) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.run(SpringCoreUtils.java:744) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    via by Martin Lippert,
  • org.eclipse.core.internal.resources.ResourceException: Errors occurred during the build. at org.eclipse.core.internal.resources.Project$1.run(Project.java:547) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524) at org.eclipse.core.internal.resources.Project.build(Project.java:123) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.run(SpringCoreUtils.java:744) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) Contains: Errors running builder 'Spring Project Builder' on project 'myproject'. org.eclipse.core.internal.resources.ResourceException(/myproject)[566]: java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:452) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfigs(BeansProject.java:435) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfig(BeansProject.java:413) at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel.getConfig(BeansModel.java:231) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:43) at org.springframework.ide.eclipse.aop.core.util.AopReferenceModelUtils.getAffectedFiles(AopReferenceModelUtils.java:165) at org.springframework.ide.eclipse.aop.core.builder.AopReferenceModelProjectBuilder.getAffectedResources(AopReferenceModelProjectBuilder.java:50) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$ResourceTreeVisitor.visit(SpringProjectContributionManager.java:357) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:112) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:64) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:82) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:127) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:74) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:110) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:94) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.getAffectedResources(SpringProjectContributionManager.java:133) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.build(SpringProjectContributionManager.java:97) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:282) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:363) at org.eclipse.core.internal.resources.Project$1.run(Project.java:545) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524) at org.eclipse.core.internal.resources.Project.build(Project.java:123) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.run(SpringCoreUtils.java:744) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) Contains: An error occurred while traversing resources. java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:452) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfigs(BeansProject.java:435) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfig(BeansProject.java:413) at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel.getConfig(BeansModel.java:231) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:43) at org.springframework.ide.eclipse.aop.core.util.AopReferenceModelUtils.getAffectedFiles(AopReferenceModelUtils.java:165) at org.springframework.ide.eclipse.aop.core.builder.AopReferenceModelProjectBuilder.getAffectedResources(AopReferenceModelProjectBuilder.java:50) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$ResourceTreeVisitor.visit(SpringProjectContributionManager.java:357) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:112) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:64) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:82) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:127) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:74) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:110) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:94) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.getAffectedResources(SpringProjectContributionManager.java:133) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.build(SpringProjectContributionManager.java:97) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:282) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:363) at org.eclipse.core.internal.resources.Project$1.run(Project.java:545) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975) at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524) at org.eclipse.core.internal.resources.Project.build(Project.java:123) at org.springframework.ide.eclipse.core.SpringCoreUtils$1.run(SpringCoreUtils.java:744) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    via by Martin Lippert,
    • java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:446) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.checkForImportedBeansConfig(BeansProject.java:457) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfigs(BeansProject.java:435) at org.springframework.ide.eclipse.beans.core.internal.model.BeansProject.getConfig(BeansProject.java:413) at org.springframework.ide.eclipse.beans.core.internal.model.BeansModel.getConfig(BeansModel.java:231) at org.springframework.ide.eclipse.beans.core.BeansCoreUtils.isBeansConfig(BeansCoreUtils.java:43) at org.springframework.ide.eclipse.beans.core.internal.model.resources.BeansResourceChangeListener$BeansResourceVisitor.resourceChanged(BeansResourceChangeListener.java:125) at org.springframework.ide.eclipse.core.internal.model.resources.SpringResourceChangeListener$SpringResourceVisitor.visit(SpringResourceChangeListener.java:143) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:68)
    No Bugmate found.