private void InitializeWriter(AdapterWriterQos desiredQos)
{
var writerQos = new DataWriterQos();
topicPublisher.GetDefaultDataWriterQos(ref writerQos);
topicPublisher.CopyFromTopicQos(ref writerQos, currentTopic.TopicQos);
if (desiredQos != null)
{
writerQos.WriterDataLifecycle.AutodisposeUnregisteredInstances = false;
writerQos.Reliability.Kind = desiredQos.MessageReliabilityType.ConvertReliability();
writerQos.Durability.Kind = desiredQos.PersistenceType.ConvertPersistence();
}
// Create a DataWritter for the current Topic
dataWriter = topicPublisher.CreateDataWriter(currentTopic.TopicMessageTopic, writerQos) as DataWriter <T>;
ErrorHandler.CheckHandle(
DataWriter, "Publisher.CreateDatawriter (InitializeWriter)");
}
public Publisher(Topic <T> topic, string partitionName, AdapterWriterQos desiredQos)
{
currentTopic = topic;
IDomainParticipant participant = topic.Participant;
var publisherQos = new PublisherQos();
ReturnCode status = participant.GetDefaultPublisherQos(ref publisherQos);
ErrorHandler.CheckStatus(status, "Publisher.GetDefaultSubscriberQos (Publisher)");
publisherQos.Partition.Name = new string[1];
publisherQos.Partition.Name[0] = partitionName;
// Create a Subscriber for the application.
topicPublisher = participant.CreatePublisher(publisherQos);
ErrorHandler.CheckHandle(
topicPublisher, "Publisher.CreateSubscriber (Publisher)");
InitializeWriter(desiredQos);
}
public abstract DataPublisher <TDataType> CreatePublisher(AdapterWriterQos qos, string partitionName);
public override DataPublisher <TDataType> CreatePublisher(AdapterWriterQos qos, string partitionName)
{
return(new Publisher <TDataType>(topic, partitionName, qos));
}
