TOraQueue.Listen Method

Listens to one or more queues on behalf of the list of agents.

procedure Listen(Agents: TQueueAgents; ListDeliveryMode: TQueueDeliveryMode; Agent: TQueueAgent; var MessageDeliveryMode: TQueueDeliveryMode; WaitTimeout: integer = AQ_FOREVER); overload;

Parameters

Agents

Holds the list of the agents.

ListDeliveryMode

Holds the message type (persistent, buffered messages or both).

Agent

Holds the agent name when monitoring multiconsumer queues.

MessageDeliveryMode

Holds the message type along with the queue and consumer for whom there is a message.

WaitTimeout

Holds the amount of time to wait if there are no messages found.