Package javax.jms

Interface Queue

  • All Superinterfaces:
    Destination
    All Known Subinterfaces:
    TemporaryQueue
    public interface Queue
extends Destination
    A Queue object encapsulates a provider-specific queue name.

    It is the way a client specifies the identity of a queue to Jakarta Messaging API methods. For those methods that use a Destination as a parameter, a Queue object used as an argument. For example, a queue can be used to create a MessageConsumer and a MessageProducer by calling:

    • Session.CreateConsumer(Destination destination)
    • Session.CreateProducer(Destination destination)

    The actual length of time messages are held by a queue and the consequences of resource overflow are not defined by the Jakarta Messaging API.

    Since:
    JMS 1.0
    See Also:
    Session.createConsumer(Destination), Session.createProducer(Destination), Session.createQueue(String), QueueSession.createQueue(String)

    • Method Detail

      • getQueueName

        java.lang.String getQueueName()
                       throws JMSException
        Gets the name of this queue.

        Clients that depend upon the name are not portable.

        Returns:
        the queue name
        Throws:
        JMSException - if the Jakarta Messaging provider implementation of Queue fails to return the queue name due to some internal error.

      • toString

        java.lang.String toString()
        Returns a string representation of this object.
        Overrides:
        toString in class java.lang.Object
        Returns:
        the provider-specific identity values for this queue