javax.jms

## Interface MessageListener

-     public interface MessageListener

  A `MessageListener` object is used to receive asynchronously delivered messages.

  Each session must ensure that it passes messages serially to the listener. This means that a listener assigned to one or more consumers of the same session can assume that the `onMessage` method is not called with the next message until the session has completed the last call.

  Since:
    JMS 1.0

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `onMessage(Message message)` Passes a message to the listener.

- - ### Method Detail

    - #### onMessage

          void onMessage(Message message)

      Passes a message to the listener.
      Parameters:
        `message` - the message passed to the listener

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