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https://issues.apache.org/jira/browse/QPID-1440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12763478#action_12763478
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Martin Ritchie commented on QPID-1440:
--------------------------------------

There are 6 points classes with change requests:

AMQSession.java : DONE
 - Variable Rename : 
AMQConnection.java: DONE
 - Variable was protected to be reused in XAConnectionImpl.. but we have a 
getter. Swapped to use getter, made variable private. No Setter is needed
ClientProperties.java:  DONE
- Set Prefetch Default to 500
XAConnectionImpl.java: DONE
- Now that code uses getter for _maxPrefetch it doesn't need to be in the 
XAConnectionImpl added createXASession() that defines the default prefetch for 
that session. 
StreamMessageTest.java: NOT CHANGED
- True we do not care about the prefetch values but we care about setting the 
FieldTable argument. This feature is used so rarely .. as in only for 
HeadersExchange, I don't think it is worth expanding the qpid.jms interface and 
having a new method, and the implied functionality,  we must continue to 
support. 
ReturnUnroutableMandatoryMessageTest.java :  NOT CHANGE
Same comment as above.



> [Java Client] - Tidy up tasks from QPID-1289
> --------------------------------------------
>
>                 Key: QPID-1440
>                 URL: https://issues.apache.org/jira/browse/QPID-1440
>             Project: Qpid
>          Issue Type: Sub-task
>          Components: Java Client
>    Affects Versions: M4
>            Reporter: Rob Godfrey
>            Assignee: Martin Ritchie
>            Priority: Minor
>
> Review points from QPID-1289:
> AMQSession.java : _defaultPrefetchHighMark; _defaultPrefetchLowMark; should 
> probably have the word "default" removed from their name
> AMQConnection.java: protected int _maxPrefetch; ... protected member 
> varibales are (in general) evil... what is the justification for this over 
> using getters/setters?
> ClientProperties.java: + public static final String MAX_PREFETCH_DEFAULT = 
> "5000"; What is the reason for making the already large (1000) default even 
> larger? The JIRA text above says make it 500
> XAConnectionImpl.java: + return _delegate.createXASession(_maxPrefetch, 
> _maxPrefetch / 2); Why put this logic in the XAConnectionImpl? Surely we 
> should have a method on the underlying connection which takes no arguments - 
> and it can work out the default prefetch values?
> StreamMessageTest.java:
> - consumerSession.createConsumer(queue, AMQSession.DEFAULT_PREFETCH_LOW_MARK,
> - AMQSession.DEFAULT_PREFETCH_HIGH_MARK, false, false, (String) null, ft);
> + consumerSession.createConsumer(queue, 
> Integer.parseInt(ClientProperties.MAX_PREFETCH_DEFAULT), 
> Integer.parseInt(ClientProperties.MAX_PREFETCH_DEFAULT), false, false, 
> (String) null, ft);
> This seems like a change in the test... what it really seems to suggest is 
> that there should be a "createConsumer" method where you don't have to pass 
> this in... since we clearly do not care about it in this instance, and we are 
> having to repeat code that should be elsewhere (getting the defaults from 
> client properties)
> ReturnUnroutableMandatoryMessageTest.java : same comment as for Stream 
> message test

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