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On 07/02/2012 11:52 AM, Tim Watson wrote:
<blockquote cite="mid:4FF17D53.8090507@rabbitmq.com" type="cite">
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On 07/02/2012 11:15 AM, Maurya M wrote:
<blockquote cite="mid:SNT143-W15D5044E526B26239D731DBBEA0@phx.gbl"
type="cite">
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<div dir="ltr"> Hi,<br>
I am using the example from RabbitMQ website - <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://www.rabbitmq.com/devtools.html">http://www.rabbitmq.com/devtools.html</a>
<a moz-do-not-send="true"
href="https://github.com/akalend/amqpcpp">- amqpcpp</a> a
C++ message library for RabbitMQ.<br>
<br>
I have a need to implement the Time-To-Live feature wherein my
Publisher is in Java and Consumer in C++. <br>
I am able to declare the queue with "x-message-ttl" in my Java
Publisher but my C++ consume also needs to declare the queue
with this same "x-message-ttl"? Is my understanding correct?
And how can this be targeted using the amqpcpp - C++ library.
Has anyone of the members come across similar requirement and
cracked this one.<br>
<br>
</div>
</blockquote>
<br>
Well, looking at the constructor and declare handling code for
AMQPExchange in <a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="https://github.com/akalend/amqpcpp/blob/master/src/AMQPExchange.cpp">https://github.com/akalend/amqpcpp/blob/master/src/AMQPExchange.cpp</a>,
it doesn't look like this is supported. Instead of initialising
the arguments which are passed to the underlying call to
amqp_exchange_declare (in rabbitmq-c, which amqpcpp is ostensibly
based on), the code sets the arguments to empty/null.<br>
<br>
If you want to support proper declare semantics then, you'll
either need to patch amqpcpp, or defer to using rabbitmq-c
directly. <br>
</blockquote>
<br>
Sorry - s/exchange/queue<br>
<br>
Cheers,<br>
T<br>
<br>
<blockquote cite="mid:4FF17D53.8090507@rabbitmq.com" type="cite"> <br>
Cheers,<br>
Tim<br>
<br>
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