[ 
https://issues.apache.org/jira/browse/QPID-3401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13127716#comment-13127716
 ] 

jirapos...@reviews.apache.org commented on QPID-3401:
-----------------------------------------------------



bq.  On 2011-10-13 15:34:48, Andrew Kennedy wrote:
bq.  > 
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/QpidQueue_0_10.java,
 line 80
bq.  > <https://reviews.apache.org/r/2366/diff/1/?file=49795#file49795line80>
bq.  >
bq.  >     should be amq.topic

I actually caught this during testing and fixed it. In order to get a clean 
patch I applied selectively to a clean branch and in that process may have 
missed it.
Thanks for picking this up.


- rajith


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On 2011-10-12 21:02:31, rajith attapattu wrote:
bq.  
bq.  -----------------------------------------------------------
bq.  This is an automatically generated e-mail. To reply, visit:
bq.  https://reviews.apache.org/r/2366/
bq.  -----------------------------------------------------------
bq.  
bq.  (Updated 2011-10-12 21:02:31)
bq.  
bq.  
bq.  Review request for qpid, Gordon Sim, Robbie Gemmell, Weston Price, and 
Keith Wall.
bq.  
bq.  
bq.  Summary
bq.  -------
bq.  
bq.  This patch contains the new class structure used for retrieving 
information from addressing and creating destinations and managing it's 
lifecycle.
bq.  How this code is tied to the main client is illustrated with the patch put 
up for review at https://reviews.apache.org/r/2364/
bq.  
bq.  A basic class diagram for this can be found here [ 
https://issues.apache.org/jira/secure/attachment/12498753/class_diagram.png ]
bq.  
bq.  In summary the goals are,
bq.  ===========================
bq.  1. Provide a proper abstraction of Queue and Topic concepts
bq.  
bq.  2. Provide an address format based implementation of Queue and Topic
bq.  
bq.  3. Hide the implementatio of the life cycle of a destination (create, 
delete, createSubscription, deleteSubscription)
bq.  
bq.  4. Create a top level AddressBasedDestination class (extending from 
AMQDestination),
bq.  4.1 To separate the address based details from AMQQueue, AMQTopic ..etc
bq.  4.2 To bridge btw the new code and the AMQDestination interface
bq.  
bq.  4. Improve the code that retrievs data from an address (a.k.a 
AddressHelper)
bq.  
bq.  5. Provide a fix for QPID-3265, QPID-3317, QPID-3271
bq.  
bq.  6. Implement the above with minimum disruption to regular client code.
bq.  
bq.  
bq.  This addresses bug QPID-3401.
bq.      https://issues.apache.org/jira/browse/QPID-3401
bq.  
bq.  
bq.  Diffs
bq.  -----
bq.  
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/AddressBasedDestination.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/AddressBasedQueue.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/AddressBasedTopic.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/QpidDestination.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/QpidQueue.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/QpidTopic.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/Session.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/SubscriptionSettings.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/AddressException.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/AddressHelper.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/AddressProperty.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/AddressResolver.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/Link.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/Node.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/AddressHelper_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/AddressProperty_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/AddressResolver_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/Binding.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/ExchangeNode.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/Link_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/Node_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/QpidQueue_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/QpidTopic_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/QueueNode.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/address/amqp_0_10/SubscriptionSettings_0_10.java
 PRE-CREATION 
bq.    
http://svn.apache.org/repos/asf/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/messaging/amqp_0_10/Session_0_10.java
 PRE-CREATION 
bq.  
bq.  Diff: https://reviews.apache.org/r/2366/diff
bq.  
bq.  
bq.  Testing
bq.  -------
bq.  
bq.  Changes are verified using the existing tests in 
AddressBasedDestinationTest.java
bq.  I am planning to add more coverage and possibly refactor the above class 
to cover more cases with less code.
bq.  
bq.  
bq.  Thanks,
bq.  
bq.  rajith
bq.  
bq.


                
> Refactor address resolution code
> --------------------------------
>
>                 Key: QPID-3401
>                 URL: https://issues.apache.org/jira/browse/QPID-3401
>             Project: Qpid
>          Issue Type: Improvement
>          Components: Java Client
>            Reporter: Rajith Attapattu
>            Assignee: Rajith Attapattu
>             Fix For: 0.14
>
>         Attachments: QPID-3401-systests.patch, QPID-3401.patch, 
> class_diagram.png, model2.gif
>
>
> After some thought it seems that the following JIRA's would benefit from some 
> reworking of the address resolution code as the original design had a few 
> flaws based on incorrect understanding of the address syntax.
> QPID-3265     
> QPID-3317
> QPID-3271
> The redesign would be minimal and not very disruptive. The goal is to fix 
> certain design flaws in the current code, rather than a complete redesign. I 
> am planning to reuse as much code as possible to ensure we don't throw away 
> tested code.

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