Bug 1069850 - [GSS] (6.3.0) Prevent NullPointerException in JDR CommandLineMain
Summary: [GSS] (6.3.0) Prevent NullPointerException in JDR CommandLineMain
Alias: None
Product: JBoss Enterprise Application Platform 6
Classification: JBoss
Component: JDR
Version: 6.2.0
Hardware: Unspecified
OS: Unspecified
Target Milestone: DR2
: EAP 6.3.0
Assignee: Brad Maxwell
QA Contact:
Scott Mumford
Depends On:
Blocks: 1069894
TreeView+ depends on / blocked
Reported: 2014-02-25 19:02 UTC by Brad Maxwell
Modified: 2018-12-04 17:38 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
In previous versions of JBoss EAP 6, an NullPointerException would be thrown whenever an exception was thrown from JDR CommandLineMain. This issue has been corrected in this release.
Clone Of:
: 1069894 (view as bug list)
Last Closed: 2014-06-28 15:32:03 UTC
Type: Bug
smumford: needinfo-

Attachments (Terms of Use)

System ID Priority Status Summary Last Updated
Red Hat One Jira Issue Tracker WFLY-3016 Major Resolved Prevent NullPointerException in JDR CommandLineMain 2014-08-04 19:22:13 UTC

Description Brad Maxwell 2014-02-25 19:02:38 UTC
If an exception is throw, it leads to a null pointer: 

Failed to complete the JDR report: JBAS013352: Zipfile could not be created.
Exception in thread "main" java.lang.NullPointerException
        at org.jboss.as.jdr.CommandLineMain.main(CommandLineMain.java:96)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:88)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
        at java.lang.reflect.Method.invoke(Method.java:613)
        at org.jboss.modules.Module.run(Module.java:292)
        at org.jboss.modules.Main.main(Main.java:455)

Comment 1 JBoss JIRA Server 2014-02-25 19:22:13 UTC
Brad Maxwell <bmaxwell@redhat.com> updated the status of jira WFLY-3016 to Coding In Progress

Comment 2 Brad Maxwell 2014-02-25 19:24:29 UTC
Move the prints into the try { } since if standaloneCollect throws an exception, the response object will be null

Comment 4 Petr Kremensky 2014-03-10 09:14:21 UTC
Verified on EAP 6.3.0.DR2.

Comment 5 Scott Mumford 2014-04-24 05:13:30 UTC
Brad, you say in comment 2 "...since if standaloneCollect throws an exception, the response object will be null".

I was wondering if you could clarify if the response object being null was the cause of, or the solution to, the NPE problem.

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