Re: [xmlblaster] getting new messages like a subscribtion

[Michele <laghi at swissinfo.org>]

Hi Cyrille,
If you don't want the message on the next get you should use
consumable=true (see below), otherwise you are not deleting it.

Cheers
Michele



Cyrille Giquello wrote:
> Michele wrote:
> 
>> You could invoke a consumable get. See more about its usage on:
>> http://www.xmlblaster.org/xmlBlaster/doc/requirements/engine.qos.queryspec.QueueQuery.html
>>
>>  
>>
> Hello,
> 
> Thanks to you.
> 
> Great. Now I've to understand howto do ;o)
> 
> For example, if I want all new messages for topic exact query 'foo.bar'
> should I do:
> 
> - connect without callback description.
> - subscribe to the exact query
> - then poling with
> 
> <key oid='foo.bar' queryType='EXACT'></key>
> <qos>
> <querySpec type='QueueQuery'>
> <![CDATA[maxEntries=3&maxSize=-1&consumable=false&waitingDelay=0]]>
> </querySpec>
> </qos>

<querySpec type='QueueQuery'>
  <![CDATA[maxEntries=3&maxSize=-1&consumable=true&waitingDelay=0]]>
  </querySpec>
</qos>

> 
> Is that right ?
> 
> Cyrille.
> 
>