The JmsQueueConnector has:
...
outboundQueueBridges property that you can set to a list of OutboundQueueBridge objects.
Thanks, my code works correctly after adding:
<bean class="org.apache.activemq.network.jms.JmsQueueConnector">
...
<property name="outboundQueueBridges">
<list>
<bean
class="org.apache.activemq.network.jms.OutboundQueueBridge">
<constructor-arg value="messages.input"/>
</bean>
</list>
</property>
</bean>
