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  1. JBoss Marshalling
  2. JBMAR-195

SerializingCloner.clone of PriorityBlockingQueue causes NullPointerException

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Description

    Cloning of java.util.concurrent.PriorityBlockingQueue causes:

         [java] Exception in thread "main" java.lang.NullPointerException
     [java] 	at java.util.concurrent.PriorityBlockingQueue.readObject(PriorityBlockingQueue.java:943)
     [java] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     [java] 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
     [java] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
     [java] 	at java.lang.reflect.Method.invoke(Method.java:498)
     [java] 	at org.jboss.marshalling.reflect.SerializableClass.callReadObject(SerializableClass.java:307)
     [java] 	at org.jboss.marshalling.cloner.SerializingCloner.initSerializableClone(SerializingCloner.java:303)
     [java] 	at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:251)
     [java] 	at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:128)
     [java] 	at org.jboss.marshalling.cloner.SerializingCloner.cloneFields(SerializingCloner.java:393)
     [java] 	at org.jboss.marshalling.cloner.SerializingCloner.initSerializableClone(SerializingCloner.java:309)
     [java] 	at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:251)
     [java] 	at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:128)
     [java] 	at CloningExample.testSimple(CloningExample.java:46)
     [java] 	at CloningExample.main(CloningExample.java:27)

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        is incorporated by

        Bug - A problem that impairs or prevents the functions of the product. JBEAP-10535 [GSS](7.1.0) JBMAR-195 - SerializingCloner.clone of PriorityBlockingQueue causes NullPointerException

        • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
        • Verified

        Bug - A problem that impairs or prevents the functions of the product. JBEAP-10536 [GSS](7.0.z) JBMAR-195 - SerializingCloner.clone of PriorityBlockingQueue causes NullPointerException

        • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
        • Closed
        is related to

        Bug - A problem that impairs or prevents the functions of the product. JBMAR-171 NullPointerException in SerializingCloner.cloneFields

        • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
        • Resolved

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            spyrkob Bartosz Spyrko-Smietanko
            rhn-support-bmaxwell Brad Maxwell
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              Created:
              Updated:
              Resolved: