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  1. Jenkins
  2. JENKINS-46857

NullPointerException at java.util.Collections.addAll(Collections.java:5400)

       

       

      Sep 13, 2017 2:43:36 PM WARNING org.eclipse.jetty.util.log.JavaUtilLog warn
      Error while serving https://jenkins/jenkins/descriptorByName/com.orctom.jenkins.plugin.globalpostscript.GlobalPostScript/fillScriptItems
      java.lang.NullPointerException
       at java.util.Collections.addAll(Collections.java:5400)
       at com.orctom.jenkins.plugin.globalpostscript.GlobalPostScript$DescriptorImpl.doFillScriptItems(GlobalPostScript.java:258)
       at java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:627)
       at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:343)
      Caused: java.lang.reflect.InvocationTargetException
       at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:347)
       at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:184)
       at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:117)

       

      Affected line of the code:

      Collections.addAll(items, scriptFolder.list(filter));

       

      See: GlobalPostScript.java

          [JENKINS-46857] NullPointerException at java.util.Collections.addAll(Collections.java:5400)

          kenorb created issue -
          kenorb made changes -
          Description Original:  

           
          {code:java}
          Sep 13, 2017 2:43:36 PM WARNING org.eclipse.jetty.util.log.JavaUtilLog warn
          Error while serving https://jenkins/jenkins/descriptorByName/com.orctom.jenkins.plugin.globalpostscript.GlobalPostScript/fillScriptItems
          java.lang.NullPointerException
           at java.util.Collections.addAll(Collections.java:5400)
           at com.orctom.jenkins.plugin.globalpostscript.GlobalPostScript$DescriptorImpl.doFillScriptItems(GlobalPostScript.java:258)
           at java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:627)
           at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:343)
          Caused: java.lang.reflect.InvocationTargetException
           at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:347)
           at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:184)
           at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:117){code}
           

          Affected line of the code:
          {code:java}
          Collections.addAll(items, scriptFolder.list(filter));{code}
          New:  

           
          {code:java}
          Sep 13, 2017 2:43:36 PM WARNING org.eclipse.jetty.util.log.JavaUtilLog warn
          Error while serving https://jenkins/jenkins/descriptorByName/com.orctom.jenkins.plugin.globalpostscript.GlobalPostScript/fillScriptItems
          java.lang.NullPointerException
           at java.util.Collections.addAll(Collections.java:5400)
           at com.orctom.jenkins.plugin.globalpostscript.GlobalPostScript$DescriptorImpl.doFillScriptItems(GlobalPostScript.java:258)
           at java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:627)
           at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:343)
          Caused: java.lang.reflect.InvocationTargetException
           at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:347)
           at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:184)
           at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:117){code}
           

          Affected line of the code:
          {code:java}
          Collections.addAll(items, scriptFolder.list(filter));{code}
           

          See: [GlobalPostScript.java|https://github.com/jenkinsci/global-post-script-plugin/blob/master/src/main/java/com/orctom/jenkins/plugin/globalpostscript/GlobalPostScript.java]

          kenorb late follow up. Can you confirm if you are still able to replicate this issue. 

          Mohammed Abdullah added a comment - kenorb  late follow up. Can you confirm if you are still able to replicate this issue. 

            orctom Hao CHEN
            kenorb kenorb
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              Created:
              Updated: