CODEWITHSUNDEEP
rabbitmqspring-rabbit
breaktop
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Reputation: 2029

How to bind a RabbitListener to multiple routing keys on the same exchange

How can I bind a Rabbit Listener to multiple routing keys on the same exchange? I am using spring-rabbit 1.7.9.RELEASE.

This is what I have so far:

@RabbitListener(bindings = {
    @QueueBinding(value =
        @Queue(value = "foo"), exchange = @Exchange("ex1"), key="foo")
})
public void listen(String in) {
    // Do something
}

Upvotes: 0

Views: 1752

Answers (1)

Artem Bilan
Artem Bilan

Reputation: 121560

The key attribute of that @QueueBinding annotation is like this:

/**
 * @return the routing key or pattern for the binding.
 * Multiple elements will result in multiple bindings.
 */
String[] key() default {};

So, you just need to have a list of those routing keys:

@QueueBinding(value =
    @Queue(value = "foo"), exchange = @Exchange("ex1"), key={"foo", "bar", "baz"})

Or pattern as you see from those JavaDocs.

Upvotes: 1

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