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From Cristian Botiza <Cristian.Bot...@endava.com>
Subject RE: How to post message to a certain queue consumer?
Date Tue, 18 May 2010 09:39:48 GMT
In the producer code, when creating the Message object:

message.setStringProperty("myFilterProperty", "my consumerID");

In the consumer (QueueReceiver or Message Driven Bean), define the message selector expression
(SQL syntax) as myFilterPropert='my consumerID'

ActiveMQ should dispatch only the messages matching the filter. Others will stay in the queue,
I would also set the TTL in the producer (optional though).

________________________________________
From: alanchb [alanchbmail@gmail.com]
Sent: 18 May 2010 12:24
To: users@activemq.apache.org
Subject: RE: How to post message to a certain queue consumer?

Thanks for your reply.

but how to use message selector to identify a consumer when producer send a
message?


Cristian Botiza wrote:
>
> Message selectors?
>
> ________________________________________
> From: alanchb [alanchbmail@gmail.com]
> Sent: 18 May 2010 11:12
> To: users@activemq.apache.org
> Subject: How to post message to a certain queue consumer?
>
> under the P2P mode,if i have sevaral queue consumers,how to make the
> producer
> post message to the consumer he wants?
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The information in this email is confidential and may be legally privileged. It is intended
solely for the addressee. Any opinions expressed are mine and do not necessarily represent
the opinions of the Company. Emails are susceptible to interference. If you are not the intended
recipient, any disclosure, copying, distribution or any action taken or omitted to be taken
in reliance on it, is strictly prohibited and may be unlawful. If you have received this message
in error, do not open any attachments but please notify the EndavaIT Service Desk on (+44
(0)870 423 0187), and delete this message from your system. The sender accepts no responsibility
for information, errors or omissions in this email, or for its use or misuse, or for any act
committed or omitted in connection with this communication. If in doubt, please verify the
authenticity of the contents with the sender. Please rely on your own virus checkers as no
responsibility is taken by the sender for any damage rising out of any bug or virus infection.

Endava Limited is a company registered in England under company number 5722669 whose registered
office is at 125 Old Broad Street, London, EC2N 1AR, United Kingdom. Endava Limited is the
Endava group holding company and does not provide any services to clients. Each of Endava
Limited and its subsidiaries is a separate legal entity and has no liability for another such
entity's acts or omissions. Please refer to the “Legal” section on our website for a list
of legal entities.

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