[jira] Updated: (HARMONY-2448) java.beans.VetoableChangeListenerProxy.vetoableChange() does not throw NPE

["Nikolay Kuznetsov (JIRA)" <ji...@apache.org>]

     [ http://issues.apache.org/jira/browse/HARMONY-2448?page=all ]

Nikolay Kuznetsov updated HARMONY-2448:
---------------------------------------

    Attachment: test_VetoableChangeListener.java

Attached test demonstrated this problem:
Output on Harmony VM:
getListener()=null
FAIL: NullPointerExceptin is expected

Output on BEA:
getListener()=null
PASS
java.lang.NullPointerException
        at
java.beans.VetoableChangeListenerProxy.vetoableChange(Ljava.beans.Pro
pertyChangeEvent;)V(VetoableChangeListenerProxy.java:54)
        at test.main([Ljava.lang.String;)V(test.java:14)


> java.beans.VetoableChangeListenerProxy.vetoableChange() does not throw NPE
> --------------------------------------------------------------------------
>
>                 Key: HARMONY-2448
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2448
>             Project: Harmony
>          Issue Type: Bug
>          Components: Non-bug differences from RI
>            Reporter: Nikolay Kuznetsov
>            Priority: Minor
>         Attachments: test_VetoableChangeListener.java
>
>
> VetoableChangeListenerProxy.vetoableChange() does not throw NPE if
> object was created with VetoableChangeListener listener == null. Specification does not mention this, but RI throws NPE.

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