java.lang.NullPointerException

SpringSource Issue Tracker | Martin Lippert | 4 years ago
  1. 0

    After deleting the java config classes from the package, I get the following exception (in case those classes where defined as Spring Java config): java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.AbstractBeansConfig.resourceChanged(AbstractBeansConfig.java:570) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.checkResource(BeansConfigReloadingProjectContributionEventListener.java:175) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.access$0(BeansConfigReloadingProjectContributionEventListener.java:153) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener$ResourceDeltaVisitor.visit(BeansConfigReloadingProjectContributionEventListener.java:270) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:69) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:49) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.start(BeansConfigReloadingProjectContributionEventListener.java:97) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$1.execute(SpringProjectContributionManager.java:88) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$9.run(SpringProjectContributionManager.java:269) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.execute(SpringProjectContributionManager.java:272) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.build(SpringProjectContributionManager.java:85) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:726) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:199) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:239) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:292) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:295) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:351) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:374) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

    SpringSource Issue Tracker | 4 years ago | Martin Lippert (c)
    java.lang.NullPointerException
  2. 0

    After deleting the java config classes from the package, I get the following exception (in case those classes where defined as Spring Java config): java.lang.NullPointerException at org.springframework.ide.eclipse.beans.core.internal.model.AbstractBeansConfig.resourceChanged(AbstractBeansConfig.java:570) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.checkResource(BeansConfigReloadingProjectContributionEventListener.java:175) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.access$0(BeansConfigReloadingProjectContributionEventListener.java:153) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener$ResourceDeltaVisitor.visit(BeansConfigReloadingProjectContributionEventListener.java:270) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:69) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80) at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:49) at org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.start(BeansConfigReloadingProjectContributionEventListener.java:97) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$1.execute(SpringProjectContributionManager.java:88) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$9.run(SpringProjectContributionManager.java:269) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.execute(SpringProjectContributionManager.java:272) at org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.build(SpringProjectContributionManager.java:85) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:726) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:199) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:239) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:292) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:295) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:351) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:374) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

    SpringSource Issue Tracker | 4 years ago | Martin Lippert
    java.lang.NullPointerException
  3. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.springframework.ide.eclipse.beans.core.internal.model.AbstractBeansConfig.resourceChanged()
    2. org.springframework.ide
      BeansConfigReloadingProjectContributionEventListener$ResourceDeltaVisitor.visit
      1. org.springframework.ide.eclipse.beans.core.internal.model.AbstractBeansConfig.resourceChanged(AbstractBeansConfig.java:570)
      2. org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.checkResource(BeansConfigReloadingProjectContributionEventListener.java:175)
      3. org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.access$0(BeansConfigReloadingProjectContributionEventListener.java:153)
      4. org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener$ResourceDeltaVisitor.visit(BeansConfigReloadingProjectContributionEventListener.java:270)
      4 frames
    3. Core Resource Management
      ResourceDelta.accept
      1. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:69)
      2. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      3. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      4. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      5. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      6. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      7. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      8. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      9. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      10. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:80)
      11. org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:49)
      11 frames
    4. org.springframework.ide
      SpringProjectContributionManager$9.run
      1. org.springframework.ide.eclipse.beans.core.internal.model.validation.BeansConfigReloadingProjectContributionEventListener.start(BeansConfigReloadingProjectContributionEventListener.java:97)
      2. org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$1.execute(SpringProjectContributionManager.java:88)
      3. org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager$9.run(SpringProjectContributionManager.java:269)
      3 frames
    5. Eclipse Core
      SafeRunner.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      1 frame
    6. org.springframework.ide
      SpringProjectContributionManager.build
      1. org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.execute(SpringProjectContributionManager.java:272)
      2. org.springframework.ide.eclipse.core.internal.project.SpringProjectContributionManager.build(SpringProjectContributionManager.java:85)
      2 frames
    7. Core Resource Management
      BuildManager$2.run
      1. org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:726)
      1 frame
    8. Eclipse Core
      SafeRunner.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      1 frame
    9. Core Resource Management
      BuildManager$1.run
      1. org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:199)
      2. org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:239)
      3. org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:292)
      3 frames
    10. Eclipse Core
      SafeRunner.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      1 frame
    11. Core Resource Management
      AutoBuildJob.run
      1. org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:295)
      2. org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:351)
      3. org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:374)
      4. org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143)
      5. org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241)
      5 frames
    12. Eclipse Jobs
      Worker.run
      1. org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
      1 frame