Github user gemmellr commented on a diff in the pull request: https://github.com/apache/activemq-artemis/pull/2490#discussion_r245965929 --- Diff: artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/broker/AMQPSessionCallback.java --- @@ -233,6 +239,11 @@ public Object createSender(ProtonServerSenderContext protonSender, return consumer; } + private int getPriority(Map<Symbol, Object> properties) { + Integer value = properties == null ? null : (Integer) properties.get(PRIORITY); --- End diff -- Comments on the original #2488 PR suggest you want to align with Qpid Broker-J in this area. Its support (and the accompanying documentation lift) notes as an integral value, so the value here is not necessarily going to be the Integer type.
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