Publisher Use Cases

Working with publishers. More...

Working with publishers.

Setting up a publisher

• Set up participant

• Create a DDSPublisher

  PublisherQos publisher_qos = new PublisherQos();
  
  // MyPublisherListener is user defined and 
  // extends DDSPublisherListener
  PublisherListener publisher_listener
      = new MyPublisherListener(); // or = null
  
  participant.get_default_publisher_qos(publisher_qos);
  
  Publisher publisher = null;
  try {
      publisher = participant.create_publisher(publisher_qos,
                                               publisher_listener,
                                         StatusKind.STATUS_MASK_ALL);
  } catch (RETCODE_ERROR err) {
      // respond to exception
  }

Tearing down a publisher

• Delete DDSPublisher:

  try {
      participant.delete_publisher(publisher);
  } catch (RETCODE_ERROR err) {
      // respond to exception
  }