Specifies routing and send parameters
Specifies routing and send parameters
the exchange uses this to decide which queue(s) the message is to be added to
a message with this flag will be returned by the exchange if it finds that no queues match the routingKey
a message with this flag will only be delivered if a matching queue has a ready consumer, if not it is returned
defines whether a message should be persisted if the queue it is on is persisted
Specifies routing parameters
Specifies routing parameters
the exchange uses this to decide which queue(s) the message is to be added to
Specifies routing and send parameters
Specifies routing and send parameters
the exchange uses this to decide which queue(s) the message is to be added to
a message with this flag will be returned by the exchange if it finds that no queues match the routingKey
a message with this flag will only be delivered if a matching queue has a ready consumer, if not it is returned
Describes an exchange which should already exist, an error will be thrown on use if it does not
It is recommended to use ChannelOwner.declareExchange or ChannelOwner.declareExchangePassive to create this as they ensures the exchange exists.