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https://issues.apache.org/jira/browse/QPID-7305?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15339417#comment-15339417
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Lorenz Quack commented on QPID-7305:
------------------------------------

My review comments:

* The private AbstractQueue#parseSelector is unfortunatly placed in between 
public methods
* formatting on CopyMessagesTransaction and MoveMessagesTransaction is of. 
  parameters should be on separate lines
* I object to limit == 0 meaning unlimited in QueueEntryTransaction. I am of 
the opinion that a limit == 0 has a well defined meaning: Return 0 entries. 
Whether that is useful or not, I think arbitrarily changing well defined 
semantics is a mistake. Obviously if this is changed the anonymous 
QueueEntryVisitor in QueueEntryTransaction needs to change as well.
* no tests :(
* no documentation :(


> [Java Broker] Queue operations copy/move/delete should take an optional JMS 
> selector argument
> ---------------------------------------------------------------------------------------------
>
>                 Key: QPID-7305
>                 URL: https://issues.apache.org/jira/browse/QPID-7305
>             Project: Qpid
>          Issue Type: Improvement
>          Components: Java Broker
>            Reporter: Rob Godfrey
>            Assignee: Keith Wall
>             Fix For: qpid-java-6.1, qpid-java-6.0.4
>
>
> The Queue defines three operations which act on a provided subset of the 
> messages on the queue: copy/move/delete.
> The caller of the operation must provide a list of (internal) message-ids on 
> which they wish the operation to be performed.
> It would be useful to be able to supply a JMS selector in addition / in place 
> of the list of message ids.  This would allow a user to construct a selective 
> query as to which messages get moved/copied/deleted (or simply 
> move/copy/delete all messages in the queue).



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