Re: [amqp] Request to add filters to public registry

[Andreas Mueller <am@iit.de>]

Would a symbolic name of

swiftmq:jms-selector-filter 

etc also possible or must it be a domain name? 

A product name is more unique and self describing. Also a domain name may change (i.e. if the product is sold to another company) but the product name usually stays the same. Consequently the IANA PEN needs to be reflect the product name as well (if that is possible at all).

-- 
Andreas Mueller
IIT Software GmbH, Bremen/Germany
http://www.swiftmq.com

Am 11.04.2012 um 16:36 schrieb Godfrey, Robert X:

> Obviously very much in favour of getting these into the registry (and will - with my Apache Qpid hat on - ensure that they are supported in the Qpid/Java 1.0 implementation shortly). 
> 
> Two brief points:
> 
> I think the symbolic names should be iit.de (since that will be guaranteed to be unique amongst organizations).
> 
> We should probably also define a connection capability so that a client can indicate that it would use these mechanisms if available / a server can advertise their availability (this helps in the case where there may be alternate filtering mechanisms and the client can choose how to encode its queries as filters depending on which mechanisms a server supports).  Thus I suggest also adding a connection property
> 
> IIT.DE:JMS_FILTERS
> 
> Which if present in the offered-capabilities field of the open indicates that the sender is capable of supporting the iit.de:no-local-filter and iit.de:jms-selector-filter filter types. (Note that not every node within a container may offer support for all filter types even if some nodes do support them).
> 
> Thoughts?
> 
> -- Rob
> 
> 
> 
> -----Original Message-----
> From: amqp@lists.oasis-open.org [mailto:amqp@lists.oasis-open.org] On Behalf Of Andreas Mueller
> Sent: Wednesday, April 04, 2012 4:29 PM
> To: amqp@lists.oasis-open.org; amqp-ms@lists.oasis-open.org
> Subject: [amqp] Request to add filters to public registry
> 
> I request to add the following 2 filters to the public AMQP extension registry under the given IIT IANA PEN. 
> 
> 	<type class="composite" name="no-local-filter" source="list" provides="filter">
> 		<descriptor name="amqp:no-local-filter:list" code="0x0000412B:0x00000000"/>
> 	</type>
> 	<type class="restricted" name="jms-selector-filter" provides="filter" source="string">
> 		<descriptor name="amqp:jms-selector-filter:string" code="0x0000412B:0x00000001"/>
> 	</type>
> 
> I'm not sure about the symbolic descriptor (amqp:no-local-filter). Should that be "iit:no-local-filter" or "iit.de:no-local-filter"?
> 
> -- 
> Andreas Mueller
> IIT Software GmbH, Bremen/Germany
> http://www.swiftmq.com
> 
> 
> 
> 
> 
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> Fahrenheitstr. 1, D28359 Bremen, Germany
> Tel: +49 421 2208-166, Fax: +49 421 2208-167
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IIT Software GmbH
Fahrenheitstr. 1, D28359 Bremen, Germany
Tel: +49 421 2208-166, Fax: +49 421 2208-167
Amtsgericht Bremen, HRB 18624, Geschaeftsfuehrer: Andreas Mueller
Steuernummer: 71/572/04100, VAT: DE199945912