[
https://issues.apache.org/jira/browse/QPID-3760?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13432134#comment-13432134
]
Lars-Erik Helander commented on QPID-3760:
------------------------------------------
I have seen cases where one is null and the other is a zero-sized string. I am
not sure if they should be regarded as equal or not (I do not know enough about
qpid internals in order know the proper semantics of the equals() function).
> Unable to use address strings with java client due to NPE
> ---------------------------------------------------------
>
> Key: QPID-3760
> URL: https://issues.apache.org/jira/browse/QPID-3760
> Project: Qpid
> Issue Type: Bug
> Components: Java Client
> Affects Versions: 0.10
> Reporter: Sergey Zhemzhitsky
> Labels: addressing
>
> Stacktrace:
> {code}
> Exception in thread "Thread-5" java.lang.NullPointerException
> at org.apache.qpid.client.AMQDestination.equals(AMQDestination.java:577)
> at
> org.springframework.jms.connection.CachingConnectionFactory$DestinationCacheKey.destinationEquals(CachingConnectionFactory.java:467)
> at
> org.springframework.jms.connection.CachingConnectionFactory$DestinationCacheKey.equals(CachingConnectionFactory.java:474)
> at java.util.HashMap.get(HashMap.java:385)
> at
> org.springframework.jms.connection.CachingConnectionFactory$CachedSessionInvocationHandler.getCachedProducer(CachingConnectionFactory.java:353)
> at
> org.springframework.jms.connection.CachingConnectionFactory$CachedSessionInvocationHandler.invoke(CachingConnectionFactory.java:320)
> at $Proxy1.createProducer(Unknown Source)
> {code}
> Exception happens for the following address:
> {code}
> JbenchQueue;{create: always, node: {type:queue}}
> {code}
> It seems the qpid java client tries to obtain exchangeClass property in
> AMQDestination.equals method, but this property is not set when using address
> strings.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
