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  1. Confluence Data Center
  2. CONFSERVER-37161

NullPointerException in PageEditedPayloadTransformer.getOriginalId

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      While trying to render notifications for page edits, PageEditedPayloadTransformer can get NullPointerExceptions while calling getOriginalId. This is because the PageEditedEvent is not required to contain the original page id - it can be null. The code needs to not implicitly cast a Long to a long, since that's causing the null pointer exception in this case.

      Example stack trace:

      2015-04-08 11:35:19,868 ERROR [AtlassianEvent::CustomizableThreadFactory-4] [confluence.notifications.impl.NotificationsEventDispatcher] errorOrDebug Error during notification dispatch : null
 -- referer: http://localhost:1990/confluence/admin/viewplugins.action | url: /confluence/admin/olduploadplugin.action | userName: admin | action: olduploadplugin
java.lang.NullPointerException
  at com.atlassian.confluence.notifications.content.transformer.PageEditedPayloadTransformer.getOriginalId(PageEditedPayloadTransformer.java:20)
  at com.atlassian.confluence.notifications.content.transformer.PageEditedPayloadTransformer.getOriginalId(PageEditedPayloadTransformer.java:12)
  at com.atlassian.confluence.notifications.content.ContentEditedPayloadTransformer.checkedCreate(ContentEditedPayloadTransformer.java:12)
  at com.atlassian.confluence.notifications.PayloadTransformerTemplate.create(PayloadTransformerTemplate.java:38)
  at com.atlassian.confluence.notifications.impl.NotificationsEventDispatcher.handleEventInternal(NotificationsEventDispatcher.java:87)
  at com.atlassian.confluence.notifications.impl.NotificationsEventDispatcher.handleEvent(NotificationsEventDispatcher.java:58)
  at sun.reflect.GeneratedMethodAccessor190.invoke(Unknown Source)
  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:497)
  at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:36)
  at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
  at java.lang.Thread.run(Thread.java:745)

              Unassigned Unassigned
              richatkins Richard Atkins
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                Created:
                Updated: