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  • Composite Destinations
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As of version 1.1, ActiveMQ supports a technology we call composite destinations. This allows a single virtual JMS Destination to be used to represent a collection of JMS Destinations.

For example you can use composite destinations to send a message to 12 physical queues in one operation. Or send a message to one topic and one queue in one operation.

We do this using a simple separator of "," allowing a number of destinations to be specified when creating a destintation, or registering destinations in JNDI. e.g. the destination

Represents 3 different destinations. This could be used with a queue or topic to represent a set of 3 destinations. e.g.

If you wish to mix and match the types of destination, you can use a prefix of queue:// or topic:// to differentiate the type of destination. e.g. to publish on a queue but also make a notification on a topic as well you could use

Composite destinations can also be configured on the broker side, such that messages sent to a single destination by the client will be transparently copied to multiple physical destinations.

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  1. reviewed compososite destination on AMQ 4.x . Appears to be working ok