/// <summary>
/// Create DataWriter(s)
/// </summary>
public void createWriter()
{
status = publisher.GetDefaultDataWriterQos(ref WQosH);
ErrorHandler.checkStatus(status, "Publisher.GetDefaultDataWriterQos");
status = publisher.CopyFromTopicQos(ref WQosH, topicQos);
ErrorHandler.checkStatus(status, "Publisher.CopyFromTopicQos");
if (durabilityKind.Equals("transient"))
{
WQosH.Durability.Kind = DurabilityQosPolicyKind.TransientDurabilityQos;
}
else
{
WQosH.Durability.Kind = DurabilityQosPolicyKind.PersistentDurabilityQos;
}
WQosH.WriterDataLifecycle.AutodisposeUnregisteredInstances = autoDisposeFlag;
writer = publisher.CreateDataWriter(
topic,
WQosH,
null,
StatusKind.Any);
ErrorHandler.checkHandle(writer, "Publisher.CreateDataWriter");
if (exampleName.Equals("Lifecycle"))
{
writerStopper = publisher.CreateDataWriter(
topic,
WQosH,
null,
StatusKind.Any);
ErrorHandler.checkHandle(writerStopper, "Publisher.CreateDataWriter");
}
}
public DomainParticipantTransportSource(IDomainParticipant participant, string senderTopic, string receiverTopic)
{
_participant = participant;
var bdt = new ByteDataTypeSupport();
var result = bdt.RegisterType(participant, bdt.TypeName);
if (result != ReturnCode.Ok)
{
throw new Exception("Unable to register type: " + result);
}
_publisher = _participant.CreatePublisher();
_subscriber = _participant.CreateSubscriber();
var senderTopicQos = new TopicQos();
participant.GetDefaultTopicQos(ref senderTopicQos);
var receiverTopicQos = new TopicQos();
participant.GetDefaultTopicQos(ref receiverTopicQos);
_senderTopic = participant.CreateTopic(senderTopic, bdt.TypeName, senderTopicQos);
_receiverTopic = participant.CreateTopic(receiverTopic, bdt.TypeName, receiverTopicQos);
_dataWriter = (ByteDataWriter)_publisher.CreateDataWriter(_senderTopic);
_dataToSendHandle = _dataWriter.RegisterInstance(_dataToSend);
var dataReaderQos = new DataReaderQos();
_subscriber.GetDefaultDataReaderQos(ref dataReaderQos);
_dataReader = (ByteDataReader)_subscriber.CreateDataReader(_receiverTopic, dataReaderQos, this, StatusKind.Any);
}
public DomainParticipantTransportSource(IDomainParticipant participant, string senderTopic, string receiverTopic)
{
_participant = participant;
var bdt = new ByteDataTypeSupport();
var result = bdt.RegisterType(participant, bdt.TypeName);
if (result != ReturnCode.Ok)
throw new Exception("Unable to register type: " + result);
_publisher = _participant.CreatePublisher();
_subscriber = _participant.CreateSubscriber();
var senderTopicQos = new TopicQos();
participant.GetDefaultTopicQos(ref senderTopicQos);
var receiverTopicQos = new TopicQos();
participant.GetDefaultTopicQos(ref receiverTopicQos);
_senderTopic = participant.CreateTopic(senderTopic, bdt.TypeName, senderTopicQos);
_receiverTopic = participant.CreateTopic(receiverTopic, bdt.TypeName, receiverTopicQos);
_dataWriter = (ByteDataWriter)_publisher.CreateDataWriter(_senderTopic);
_dataToSendHandle = _dataWriter.RegisterInstance(_dataToSend);
var dataReaderQos = new DataReaderQos();
_subscriber.GetDefaultDataReaderQos(ref dataReaderQos);
_dataReader = (ByteDataReader)_subscriber.CreateDataReader(_receiverTopic, dataReaderQos, this, StatusKind.Any);
}
static void Main(string[] args)
{
_dpf = DomainParticipantFactory.Instance;
ErrorHandler.checkHandle(_dpf, "Domain Participant Factory");
_dp = _dpf.CreateParticipant(Domain);
//Initialize QOS
pQos = new PublisherQos();
dwQos = new DataWriterQos();
fdmDataType = new FDMTypeSupport();
string FDMDATATypeName = fdmDataType.TypeName;
ReturnCode status = fdmDataType.RegisterType(_dp, FDMDATATypeName);
ErrorHandler.checkStatus(status, "FDMDATA: Cannot Register Type");
//Create FDMDATA Topic
fdmDataTopic = _dp.FindTopic("FDMDATA", Duration.FromMilliseconds(1000));
if (fdmDataTopic == null)
{
fdmDataTopic = _dp.CreateTopic("FDMDATA", FDMDATATypeName);
}
ErrorHandler.checkHandle(fdmDataTopic, "Cannot Create Topic FDMDATA");
//Get Publisher QOS and Set Partition Name
_dp.GetDefaultPublisherQos(ref pQos);
pQos.Partition.Name = new String[1];
pQos.Partition.Name[0] = PartitionName;
//Create Subscriber for FDMDATA Topic
Publisher = _dp.CreatePublisher(pQos);
ErrorHandler.checkHandle(Publisher, "Cannot Create FDMDATA Publisher");
//Get Data Writer QOS and Set History Depth
Publisher.GetDefaultDataWriterQos(ref dwQos);
ErrorHandler.checkHandle(dwQos, "Cannot get Data Writer Qos");
dwQos.History.Depth = 5;
dwQos.Reliability.Kind = ReliabilityQosPolicyKind.BestEffortReliabilityQos;
//Create DataReader for FDMDATA Topic
parentWriter = Publisher.CreateDataWriter(fdmDataTopic, dwQos);
ErrorHandler.checkHandle(parentWriter, "Cannot Create FDMDATA Data Writer");
//Narrow abstract parentWriter into its typed representative
fdmDataWriter = parentWriter as FDMDataWriter;
ErrorHandler.checkHandle(fdmDataWriter, "Cannot Narrow FDMDATA Data Writer");
fdmData = new FDM();
while (true)
{
StartPublish();
Console.WriteLine("Publishing data! ");
Thread.Sleep(10);
}
}
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)");
}
/***
* Operations
***/
public ITopic CreateSimulatedMultitopic(
string name,
string type_name,
string subscription_expression,
string[] expression_parameters)
{
/* Type-specific DDS entities */
ChatMessageDataReader chatMessageDR;
NameServiceDataReader nameServiceDR;
NamedMessageDataWriter namedMessageDW;
/* Query related stuff */
IQueryCondition nameFinder;
string[] nameFinderParams;
/* QosPolicy holders */
TopicQos namedMessageQos = new TopicQos();
SubscriberQos subQos = new SubscriberQos();
PublisherQos pubQos = new PublisherQos();
/* Others */
IDataReader parentReader;
IDataWriter parentWriter;
string partitionName = "ChatRoom";
string nameFinderExpr;
ReturnCode status;
/* Lookup both components that constitute the multi-topic. */
chatMessageTopic = realParticipant.FindTopic(
"Chat_ChatMessage", Duration.Infinite);
ErrorHandler.checkHandle(
chatMessageTopic,
"DDS.DomainParticipant.FindTopic (Chat_ChatMessage)");
nameServiceTopic = realParticipant.FindTopic(
"Chat_NameService", Duration.Infinite);
ErrorHandler.checkHandle(
nameServiceTopic,
"DDS.DomainParticipant.FindTopic (Chat_NameService)");
/* Create a ContentFilteredTopic to filter out
* our own ChatMessages. */
filteredMessageTopic = realParticipant.CreateContentFilteredTopic(
"Chat_FilteredMessage",
chatMessageTopic,
"userID <> %0",
expression_parameters);
ErrorHandler.checkHandle(
filteredMessageTopic,
"DDS.DomainParticipant.CreateContentFilteredTopic");
/* Adapt the default SubscriberQos to read from the
* "ChatRoom" Partition. */
status = realParticipant.GetDefaultSubscriberQos(ref subQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.GetDefaultSubscriberQos");
subQos.Partition.Name = new string[1];
subQos.Partition.Name[0] = partitionName;
/* Create a private Subscriber for the multitopic simulator. */
multiSub = realParticipant.CreateSubscriber(subQos);
ErrorHandler.checkHandle(
multiSub,
"DDS.DomainParticipant.CreateSubscriber (for multitopic)");
/* Create a DataReader for the FilteredMessage Topic
* (using the appropriate QoS). */
DataReaderQos drQos = new DataReaderQos();
TopicQos topicQos = new TopicQos();
multiSub.GetDefaultDataReaderQos(ref drQos);
filteredMessageTopic.RelatedTopic.GetQos(ref topicQos);
multiSub.CopyFromTopicQos(ref drQos, topicQos);
parentReader = multiSub.CreateDataReader(filteredMessageTopic, drQos);
ErrorHandler.checkHandle(
parentReader, "DDS.Subscriber.create_datareader (ChatMessage)");
/* Narrow the abstract parent into its typed representative. */
chatMessageDR = parentReader as ChatMessageDataReader;
/* Allocate the DataReaderListener Implementation. */
msgListener = new DataReaderListenerImpl();
/* Attach the DataReaderListener to the DataReader,
* only enabling the data_available event. */
status = chatMessageDR.SetListener(msgListener, StatusKind.DataAvailable);
ErrorHandler.checkStatus(status, "DDS.DataReader_set_listener");
/* Create a DataReader for the nameService Topic
* (using the appropriate QoS). */
DataReaderQos nsDrQos = new DataReaderQos();
TopicQos nsQos = new TopicQos();
nameServiceTopic.GetQos(ref nsQos);
multiSub.CopyFromTopicQos(ref nsDrQos, nsQos);
parentReader = multiSub.CreateDataReader(nameServiceTopic, nsDrQos);
ErrorHandler.checkHandle(parentReader, "DDS.Subscriber.CreateDatareader (NameService)");
/* Narrow the abstract parent into its typed representative. */
nameServiceDR = parentReader as NameServiceDataReader;
/* Define the SQL expression (using a parameterized value). */
nameFinderExpr = "userID = %0";
/* Allocate and assign the query parameters. */
nameFinderParams = new string[1];
nameFinderParams[0] = expression_parameters[0];
/* Create a QueryCondition to only read corresponding
* nameService information by key-value. */
nameFinder = nameServiceDR.CreateQueryCondition(
SampleStateKind.Any,
ViewStateKind.Any,
InstanceStateKind.Any,
nameFinderExpr,
nameFinderParams);
ErrorHandler.checkHandle(
nameFinder, "DDS.DataReader.create_querycondition (nameFinder)");
/* Create the Topic that simulates the multi-topic
* (use Qos from chatMessage).*/
status = chatMessageTopic.GetQos(ref namedMessageQos);
ErrorHandler.checkStatus(status, "DDS.Topic.GetQos");
/* Create the NamedMessage Topic whose samples simulate
* the MultiTopic */
namedMessageTopic = realParticipant.CreateTopic(
"Chat_NamedMessage",
type_name,
namedMessageQos);
ErrorHandler.checkHandle(
namedMessageTopic,
"DDS.DomainParticipant.CreateTopic (NamedMessage)");
/* Adapt the default PublisherQos to write into the
* "ChatRoom" Partition. */
status = realParticipant.GetDefaultPublisherQos(ref pubQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.get_default_publisher_qos");
pubQos.Partition.Name = new string[1];
pubQos.Partition.Name[0] = partitionName;
/* Create a private Publisher for the multitopic simulator. */
multiPub = realParticipant.CreatePublisher(pubQos);
ErrorHandler.checkHandle(
multiPub,
"DDS.DomainParticipant.create_publisher (for multitopic)");
DataWriterQos nmDwQos = new DataWriterQos();
TopicQos nmQos = new TopicQos();
multiPub.GetDefaultDataWriterQos(ref nmDwQos);
namedMessageTopic.GetQos(ref nmQos);
multiPub.CopyFromTopicQos(ref nmDwQos, nmQos);
/* Create a DataWriter for the multitopic. */
parentWriter = multiPub.CreateDataWriter(namedMessageTopic, nmDwQos);
ErrorHandler.checkHandle(
parentWriter, "DDS.Publisher.CreateDatawriter (NamedMessage)");
/* Narrow the abstract parent into its typed representative. */
namedMessageDW = parentWriter as NamedMessageDataWriter;
/* Store the relevant Entities in our Listener. */
msgListener.ChatMessageDR = chatMessageDR;
msgListener.NameServiceDR = nameServiceDR;
msgListener.NamedMessageDW = namedMessageDW;
msgListener.NameFinder = nameFinder;
msgListener.NameFinderParams = nameFinderParams;
/* Return the simulated Multitopic. */
return(namedMessageTopic);
}
/***
* Operations
***/
public ITopic CreateSimulatedMultitopic(
string name,
string type_name,
string subscription_expression,
string[] expression_parameters)
{
/* Type-specific DDS entities */
ChatMessageDataReader chatMessageDR;
NameServiceDataReader nameServiceDR;
NamedMessageDataWriter namedMessageDW;
/* Query related stuff */
IQueryCondition nameFinder;
string[] nameFinderParams;
/* QosPolicy holders */
TopicQos namedMessageQos = new TopicQos();
SubscriberQos subQos = new SubscriberQos();
PublisherQos pubQos = new PublisherQos();
/* Others */
IDataReader parentReader;
IDataWriter parentWriter;
string partitionName = "ChatRoom";
string nameFinderExpr;
ReturnCode status;
/* Lookup both components that constitute the multi-topic. */
chatMessageTopic = realParticipant.FindTopic(
"Chat_ChatMessage", Duration.Infinite);
ErrorHandler.checkHandle(
chatMessageTopic,
"DDS.DomainParticipant.FindTopic (Chat_ChatMessage)");
nameServiceTopic = realParticipant.FindTopic(
"Chat_NameService", Duration.Infinite);
ErrorHandler.checkHandle(
nameServiceTopic,
"DDS.DomainParticipant.FindTopic (Chat_NameService)");
/* Create a ContentFilteredTopic to filter out
our own ChatMessages. */
filteredMessageTopic = realParticipant.CreateContentFilteredTopic(
"Chat_FilteredMessage",
chatMessageTopic,
"userID <> %0",
expression_parameters);
ErrorHandler.checkHandle(
filteredMessageTopic,
"DDS.DomainParticipant.CreateContentFilteredTopic");
/* Adapt the default SubscriberQos to read from the
"ChatRoom" Partition. */
status = realParticipant.GetDefaultSubscriberQos (ref subQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.GetDefaultSubscriberQos");
subQos.Partition.Name = new string[1];
subQos.Partition.Name[0] = partitionName;
/* Create a private Subscriber for the multitopic simulator. */
multiSub = realParticipant.CreateSubscriber(subQos);
ErrorHandler.checkHandle(
multiSub,
"DDS.DomainParticipant.CreateSubscriber (for multitopic)");
/* Create a DataReader for the FilteredMessage Topic
(using the appropriate QoS). */
DataReaderQos drQos = new DataReaderQos();
TopicQos topicQos = new TopicQos();
multiSub.GetDefaultDataReaderQos(ref drQos);
filteredMessageTopic.RelatedTopic.GetQos(ref topicQos);
multiSub.CopyFromTopicQos(ref drQos, topicQos);
parentReader = multiSub.CreateDataReader(filteredMessageTopic, drQos);
ErrorHandler.checkHandle(
parentReader, "DDS.Subscriber.create_datareader (ChatMessage)");
/* Narrow the abstract parent into its typed representative. */
chatMessageDR = parentReader as ChatMessageDataReader;
/* Allocate the DataReaderListener Implementation. */
msgListener = new DataReaderListenerImpl();
/* Attach the DataReaderListener to the DataReader,
only enabling the data_available event. */
status = chatMessageDR.SetListener(msgListener, StatusKind.DataAvailable);
ErrorHandler.checkStatus(status, "DDS.DataReader_set_listener");
/* Create a DataReader for the nameService Topic
(using the appropriate QoS). */
DataReaderQos nsDrQos = new DataReaderQos();
TopicQos nsQos = new TopicQos();
nameServiceTopic.GetQos(ref nsQos);
multiSub.CopyFromTopicQos(ref nsDrQos, nsQos);
parentReader = multiSub.CreateDataReader(nameServiceTopic, nsDrQos);
ErrorHandler.checkHandle(parentReader, "DDS.Subscriber.CreateDatareader (NameService)");
/* Narrow the abstract parent into its typed representative. */
nameServiceDR = parentReader as NameServiceDataReader;
/* Define the SQL expression (using a parameterized value). */
nameFinderExpr = "userID = %0";
/* Allocate and assign the query parameters. */
nameFinderParams = new string[1];
nameFinderParams[0] = expression_parameters[0];
/* Create a QueryCondition to only read corresponding
nameService information by key-value. */
nameFinder = nameServiceDR.CreateQueryCondition(
SampleStateKind.Any,
ViewStateKind.Any,
InstanceStateKind.Any,
nameFinderExpr,
nameFinderParams);
ErrorHandler.checkHandle(
nameFinder, "DDS.DataReader.create_querycondition (nameFinder)");
/* Create the Topic that simulates the multi-topic
(use Qos from chatMessage).*/
status = chatMessageTopic.GetQos(ref namedMessageQos);
ErrorHandler.checkStatus(status, "DDS.Topic.GetQos");
/* Create the NamedMessage Topic whose samples simulate
the MultiTopic */
namedMessageTopic = realParticipant.CreateTopic(
"Chat_NamedMessage",
type_name,
namedMessageQos);
ErrorHandler.checkHandle(
namedMessageTopic,
"DDS.DomainParticipant.CreateTopic (NamedMessage)");
/* Adapt the default PublisherQos to write into the
"ChatRoom" Partition. */
status = realParticipant.GetDefaultPublisherQos(ref pubQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.get_default_publisher_qos");
pubQos.Partition.Name = new string[1];
pubQos.Partition.Name[0] = partitionName;
/* Create a private Publisher for the multitopic simulator. */
multiPub = realParticipant.CreatePublisher(pubQos);
ErrorHandler.checkHandle(
multiPub,
"DDS.DomainParticipant.create_publisher (for multitopic)");
DataWriterQos nmDwQos = new DataWriterQos();
TopicQos nmQos = new TopicQos();
multiPub.GetDefaultDataWriterQos(ref nmDwQos);
namedMessageTopic.GetQos(ref nmQos);
multiPub.CopyFromTopicQos(ref nmDwQos, nmQos);
/* Create a DataWriter for the multitopic. */
parentWriter = multiPub.CreateDataWriter(namedMessageTopic, nmDwQos);
ErrorHandler.checkHandle(
parentWriter, "DDS.Publisher.CreateDatawriter (NamedMessage)");
/* Narrow the abstract parent into its typed representative. */
namedMessageDW = parentWriter as NamedMessageDataWriter;
/* Store the relevant Entities in our Listener. */
msgListener.ChatMessageDR = chatMessageDR;
msgListener.NameServiceDR = nameServiceDR;
msgListener.NamedMessageDW = namedMessageDW;
msgListener.NameFinder = nameFinder;
msgListener.NameFinderParams = nameFinderParams;
/* Return the simulated Multitopic. */
return namedMessageTopic;
}
public void Run()
{
#if DBCallTests
DDS.Test.DatabaseTests();
#endif
Console.WriteLine("Press enter to enter...");
Console.ReadLine();
Data.DataTest detectionData = new Data.DataTest();
detectionData.TestId = 3214;
detectionData.Emergency = true;
detectionData.TestStr = "not really";
//detectionData.SeqInt[3] = 23;
#if TestMarshaling
//Tactical.DetectionTypeSupport support = new Tactical.DetectionTypeSupport();
//Tactical.Detection cachedObj = new Tactical.Detection();
//support.Copy(cachedObj, detectionData);
//SampleMarshaler marshaler = SampleMarshalerFactory.CreateMarshaler(detectionData);
//using (SampleMarshalHelper helper = new SampleMarshalHelper(marshaler))
//{
// DDS.OpenSplice.Gapi.Test.test_detection(helper.GapiPtr);
// Tactical.Detection detectionData2 = new Tactical.Detection();
// SampleMarshaler marshaler2 = SampleMarshalerFactory.CreateMarshaler(detectionData2);
// marshaler2.CopyOut(helper.GapiPtr, 0);
//}
//Duration d = new Duration(234, 2343);
//int sec;
//uint nanosec;
//DDS.OpenSplice.Gapi.Test.test_duration(d, out sec, out nanosec);
//LivelinessChangedStatus status;
//DDS.OpenSplice.Gapi.Test.get_liveliness_changed_status(out status);
//Time t = new Time(1, 2);
//int size = Marshal.SizeOf(t);
//IntPtr ptr = Marshal.AllocHGlobal(size);
//Marshal.StructureToPtr(t, ptr, true);
#endif
//DDS.Test.TestDataReaderQos();
//DDS.Test.TestTopicQos();
// Create a DomainParticipantFactory
DomainParticipantFactory dpf = DomainParticipantFactory.Instance;
Console.WriteLine("DomainParticipantFactory: " + dpf);
// Tailor the DomainPartipantFactoryQos;
DomainParticipantFactoryQos dpfQos = null;
ReturnCode result = dpf.GetQos(ref dpfQos);
Console.WriteLine("DomainParticipantFactory.get_qos: {0}", result);
Console.WriteLine("DomainParticipantFactoryQos.entity_factory.autoenable_created_entities: " + dpfQos.EntityFactory.AutoenableCreatedEntities);
dpfQos.EntityFactory.AutoenableCreatedEntities = false;
result = dpf.SetQos(dpfQos);
Console.WriteLine("DomainParticipantFactory.set_qos: {0}", result);
// Get the QOS settings for the Factory... Check values without additional changes
DomainParticipantFactoryQos dpf2Qos = null;
result = dpf.GetQos(ref dpf2Qos);
Console.WriteLine("DomainParticipantFactory.get_qos: {0}", result);
Console.WriteLine("DomainParticipantFactoryQos.entity_factory.autoenable_created_entities: " + dpf2Qos.EntityFactory.AutoenableCreatedEntities);
// Create the domainParticipant itself.
DomainParticipantQos dpQos = new DomainParticipantQos();
dpQos.UserData.Value = new byte[] { (byte)1, (byte)2, (byte)3 };
dpQos.EntityFactory.AutoenableCreatedEntities = true;
dpQos.ListenerScheduling.SchedulingClass.Kind = SchedulingClassQosPolicyKind.ScheduleDefault;
dpQos.ListenerScheduling.SchedulingPriorityKind.Kind = SchedulingPriorityQosPolicyKind.PriorityRelative;
dpQos.ListenerScheduling.SchedulingPriority = 0;
dpQos.WatchdogScheduling.SchedulingClass.Kind = SchedulingClassQosPolicyKind.ScheduleDefault;
dpQos.WatchdogScheduling.SchedulingPriorityKind.Kind = SchedulingPriorityQosPolicyKind.PriorityRelative;
dpQos.WatchdogScheduling.SchedulingPriority = 4;
IDomainParticipant dp = dpf.CreateParticipant(null, dpQos);
Console.Write("DomainParticipant: ");
Console.WriteLine(dp != null ? "yes" : "no");
if (dp.ContainsEntity(0))
{
Console.WriteLine("contains_entity with nil handle incorrect");
}
if (dp.ContainsEntity(100))
{
Console.WriteLine("contains_entity with incorrect handle incorrect");
}
Time currentTime;
dp.GetCurrentTime(out currentTime);
Console.WriteLine("Current Local Time: {0}", currentTime.ToDatetime().ToLocalTime());
// And look up this DomainParticipant.
IDomainParticipant dp2 = dpf.LookupParticipant(null);
DomainParticipantQos dp2Qos = null;
Console.Write("lookup DomainParticipant: ");
Console.WriteLine(dp2 != null ? "Success" : "Fail");
result = dp2.GetQos(ref dp2Qos);
Console.WriteLine("DomainParticipant.get_qos: {0}", result);
Console.WriteLine("DomainParticipantQos.entity_factory.autoenable_created_entities: " + dp2Qos.EntityFactory.AutoenableCreatedEntities);
// Create a new PublisherQos and set some values...
PublisherQos publisherQos = new PublisherQos();
publisherQos.EntityFactory.AutoenableCreatedEntities = true;
publisherQos.Partition.Name = new string[] { "howdy" }; //, "neighbor", "partition" };
// true not supported in 4.1 ??
publisherQos.Presentation.OrderedAccess = false;
// Create the Publisher
dp.Enable();
IPublisher publisher = dp.CreatePublisher(publisherQos);
Console.WriteLine("Create Publisher: {0}", publisher);
//DataWriterQos dwQos;
//publisher.GetDefaultDataWriterQos(out dwQos);
// Create a Detection Type Support and register it's type
Data.DataTestTypeSupport support = new Data.DataTestTypeSupport();
string test2 = support.TypeName;
Console.WriteLine("Register Typesupport");
result = support.RegisterType(dp, support.TypeName);
Console.WriteLine("Register Typesupport Result: {0}", result);
// Create a topic for the Detection type
TopicQos topicQos = null;
result = dp.GetDefaultTopicQos(ref topicQos);
//topicQos.Ownership.Kind = OwnershipQosPolicyKind.ExclusiveOwnershipQos;
//DDS.Test.TestTopicQos2(ref topicQos);
// Add a listener to the topic
ITopic topic = dp.CreateTopic("Data_DataTest", support.TypeName, topicQos,
this, StatusKind.InconsistentTopic);
topicQos.History.Depth = 5;
ITopic topic2 = dp.CreateTopic("Data_DataTest", support.TypeName, topicQos);
// ErrorCode errorCode;
// string msg;
// result = ErrorInfo.Update();
// result = ErrorInfo.GetCode(out errorCode);
// result = ErrorInfo.GetMessage(out msg);
// Create a DataWriter for the topic
Data.IDataTestDataWriter dataWriter = publisher.CreateDataWriter(topic) as Data.IDataTestDataWriter;
// Create a SubscriberQos object and set the partition name
SubscriberQos subscriberQos = null;
result = dp.GetDefaultSubscriberQos(ref subscriberQos);
subscriberQos.Partition.Name = new string[] { "howdy" };
// Create the subscriber
ISubscriber sub = dp.CreateSubscriber(subscriberQos);
// Verify that the subsciber was created...
if (sub == null)
{
Console.WriteLine("Subscriber not created");
return;
}
DDS.DataReaderQos readerQos = null;
sub.GetDefaultDataReaderQos(ref readerQos);
//readerQos.SubscriptionKeys.KeyList = new string[] { "test" };
//readerQos.Durability.Kind = DurabilityQosPolicyKind.TransientDurabilityQos;
//readerQos.Reliability.Kind = ReliabilityQosPolicyKind.ReliableReliabilityQos;
// Create a DataReader for the Detection topic
Data.IDataTestDataReader dataReader = sub.CreateDataReader(topic, readerQos, this, StatusKind.DataAvailable)
as Data.IDataTestDataReader;
// Create a filtered detection topic (only read detections that have an id != 4)
IContentFilteredTopic filteredTopic = dp.CreateContentFilteredTopic("Another", topic, "TestId <> %0", "4");
string[] testParams = null;
result = filteredTopic.GetExpressionParameters(ref testParams);
result = filteredTopic.SetExpressionParameters("hello", "test");
result = filteredTopic.GetExpressionParameters(ref testParams);
// Create a DataReader to read the filtered topic
IDataReader reader2 = sub.CreateDataReader(filteredTopic);
IQueryCondition queryCondition = dataReader.CreateQueryCondition(
"TestId = %0",
"234");
// just for testing...
//GC.Collect();
// WaitSet
WaitSet waitSet = new WaitSet();
// either use status conditions...or
IStatusCondition sc = reader2.StatusCondition;
sc.SetEnabledStatuses(StatusKind.DataAvailable);
waitSet.AttachCondition(sc);
IStatusCondition sc2 = reader2.StatusCondition;
// read conditions...
// IReadCondition readCond = reader2.CreateReadCondition();
// waitSet.AttachCondition(readCond);
ICondition[] cond = null;
//waitSet.Wait(ref cond, Duration.Infinite);
Console.WriteLine("Press enter to write data");
Console.ReadLine();
detectionData.SequenceTest = new int[1];// new System.Collections.Generic.List<int>();
//detectionData.SequenceTest.Add(4);
detectionData.SequenceTest[0] = 4;
// Write detection data
result = dataWriter.Write(detectionData);
detectionData = new Data.DataTest();
detectionData.TestId = 234;
dataWriter.Write(detectionData, InstanceHandle.Nil);
detectionData = new Data.DataTest();
detectionData.TestId = 235;
dataWriter.Write(detectionData);
detectionData = new Data.DataTest();
detectionData.TestId = 236;
dataWriter.Write(detectionData);
detectionData = new Data.DataTest();
detectionData.TestId = 237;
dataWriter.Write(detectionData);
Console.WriteLine("Press enter to read data");
Console.ReadLine();
// Read the data
SampleInfo[] infos = null;
Data.DataTest[] dataValues = null;
// result = dataReader.ReadWithCondition(ref dataValues, ref infos, DDS.Length.Unlimited, queryCondition);
result = dataReader.Read(ref dataValues, ref infos);
Console.WriteLine("dataReader: {0}", dataReader);
if (dataValues != null)
{
Console.WriteLine("Number of samples received: {0}", dataValues.Length);
for (int index = 0; index < dataValues.Length; index++)
{
Console.WriteLine("TestId: {0}, ProviderId: {1}, Emergency: {2}, TestStr: {3}", dataValues[index].TestId,
dataValues[index].ProviderId, dataValues[index].Emergency, dataValues[index].TestStr);
Console.WriteLine("info: ValidData: {0}, InstHandle: {1}, PubHandle:{2}, SourceTS: {3}, ArrivalTS: {4}, sample: {5}, view: {6}, instance: {7}",
infos[index].ValidData,
infos[index].InstanceHandle, infos[index].PublicationHandle,
infos[index].SourceTimestamp, infos[index].ArrivalTimestamp,
infos[index].SampleState, infos[index].ViewState, infos[index].InstanceState);
}
}
Console.WriteLine("Press enter to cleanup");
Console.ReadLine();
Console.WriteLine("DeleteContainedEntities");
result = dp.DeleteContainedEntities();
// If you don't use DeleteContainedEntities then you must delete everything that was created
//result = sub.DeleteDataReader(dataReader);
//result = publisher.DeleteDataWriter(dataWriter);
//result = dp.DeleteTopic(topic);
//result = dp.DeletePublisher(publisher);
//result = dp.DeleteSubscriber(sub);
Console.WriteLine("DeleteParticipant");
result = dpf.DeleteParticipant(dp);
Console.WriteLine("Press enter to exit");
Console.ReadLine();
}
static void Main(string[] args)
{
int ownID = 1;
string chatterName = null;
int domain = DDS.DomainId.Default;
string partitionName = "ChatRoom";
/* Options: Chatter [ownID [name]] */
if (args.Length > 0)
{
ownID = int.Parse(args[0]);
if (args.Length > 1)
{
chatterName = args[1];
}
}
/* Create a DomainParticipantFactory and a DomainParticipant
* (using Default QoS settings. */
DomainParticipantFactory dpf = DomainParticipantFactory.Instance;
ErrorHandler.checkHandle(dpf, "DDS.DomainParticipantFactory.Instance");
IDomainParticipant participant = dpf.CreateParticipant(domain, null, StatusKind.Any);
ErrorHandler.checkHandle(participant, "DDS.DomainParticipantFactory.CreateParticipant");
/* Register the required datatype for ChatMessage. */
ChatMessageTypeSupport chatMessageTS = new ChatMessageTypeSupport();
string chatMessageTypeName = chatMessageTS.TypeName;
ReturnCode status = chatMessageTS.RegisterType(
participant, chatMessageTypeName);
ErrorHandler.checkStatus(
status, "Chat.ChatMessageTypeSupport.RegisterType");
/* Register the required datatype for NameService. */
NameServiceTypeSupport nameServiceTS = new NameServiceTypeSupport();
string nameServiceTypeName = nameServiceTS.TypeName;
status = nameServiceTS.RegisterType(
participant, nameServiceTypeName);
ErrorHandler.checkStatus(
status, "Chat.NameServiceTypeSupport.RegisterType");
/* Initialise Qos variables */
TopicQos reliableTopicQos = new TopicQos();
TopicQos settingTopicQos = new TopicQos();
PublisherQos pubQos = new PublisherQos();
DataWriterQos dwQos = new DataWriterQos();
DataWriterQos nsDwQos = new DataWriterQos();
/* Set the ReliabilityQosPolicy to RELIABLE. */
status = participant.GetDefaultTopicQos(ref reliableTopicQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.GetDefaultTopicQos");
reliableTopicQos.Reliability.Kind = ReliabilityQosPolicyKind.ReliableReliabilityQos;
/* Make the tailored QoS the new default. */
status = participant.SetDefaultTopicQos(reliableTopicQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.SetDefaultTopicQos");
/* Use the changed policy when defining the ChatMessage topic */
ITopic chatMessageTopic = participant.CreateTopic(
"Chat_ChatMessage",
chatMessageTypeName,
reliableTopicQos);
ErrorHandler.checkHandle(
chatMessageTopic,
"DDS.DomainParticipant.CreateTopic (ChatMessage)");
/* Set the DurabilityQosPolicy to TRANSIENT. */
status = participant.GetDefaultTopicQos(ref settingTopicQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.GetDefaultTopicQos");
settingTopicQos.Durability.Kind = DurabilityQosPolicyKind.TransientDurabilityQos;
/* Create the NameService Topic. */
ITopic nameServiceTopic = participant.CreateTopic(
"Chat_NameService",
nameServiceTypeName,
settingTopicQos);
ErrorHandler.checkHandle(
nameServiceTopic,
"DDS.DomainParticipant.CreateTopic (NameService)");
/* Adapt the default PublisherQos to write into the
* "ChatRoom" Partition. */
status = participant.GetDefaultPublisherQos(ref pubQos);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.GetDefaultPublisherQos");
pubQos.Partition.Name = new string[1];
pubQos.Partition.Name[0] = partitionName;
/* Create a Publisher for the chatter application. */
IPublisher chatPublisher = participant.CreatePublisher(pubQos);
ErrorHandler.checkHandle(
chatPublisher, "DDS.DomainParticipant.CreatePublisher");
/* Create a DataWriter for the ChatMessage Topic
* (using the appropriate QoS). */
chatPublisher.GetDefaultDataWriterQos(ref dwQos);
status = chatPublisher.CopyFromTopicQos(ref dwQos, reliableTopicQos);
ErrorHandler.checkStatus(status, "DDS.Publisher.CopyFromTopicQos");
IDataWriter parentWriter = chatPublisher.CreateDataWriter(chatMessageTopic, dwQos);
ErrorHandler.checkHandle(
parentWriter, "DDS.Publisher.CreateDatawriter (chatMessage)");
/* Narrow the abstract parent into its typed representative. */
ChatMessageDataWriter talker = parentWriter as ChatMessageDataWriter;
ErrorHandler.checkHandle(
talker, "Chat.ChatMessageDataWriter");
/* Create a DataWriter for the NameService Topic
* (using the appropriate QoS). */
status = chatPublisher.GetDefaultDataWriterQos(ref nsDwQos);
ErrorHandler.checkStatus(
status, "DDS.Publisher.GetDefaultDatawriterQos");
status = chatPublisher.CopyFromTopicQos(ref nsDwQos, settingTopicQos);
ErrorHandler.checkStatus(status, "DDS.Publisher.CopyFromTopicQos");
WriterDataLifecycleQosPolicy writerDataLifecycle = nsDwQos.WriterDataLifecycle;
writerDataLifecycle.AutodisposeUnregisteredInstances = false;
IDataWriter nsParentWriter = chatPublisher.CreateDataWriter(nameServiceTopic, nsDwQos);
ErrorHandler.checkHandle(
nsParentWriter, "DDS.Publisher.CreateDatawriter (NameService)");
/* Narrow the abstract parent into its typed representative. */
NameServiceDataWriter nameServer = nsParentWriter as NameServiceDataWriter;
ErrorHandler.checkHandle(
nameServer, "Chat.NameServiceDataWriterHelper");
/* Initialize the NameServer attributes. */
NameService ns = new NameService();
ns.userID = ownID;
if (chatterName != null)
{
ns.name = chatterName;
}
else
{
ns.name = "Chatter " + ownID;
}
/* Write the user-information into the system
* (registering the instance implicitly). */
status = nameServer.Write(ns);
ErrorHandler.checkStatus(status, "Chat.ChatMessageDataWriter.Write");
/* Initialize the chat messages. */
ChatMessage msg = new ChatMessage();
msg.userID = ownID;
msg.index = 0;
if (ownID == TERMINATION_MESSAGE)
{
msg.content = "Termination message.";
}
else
{
msg.content = "Hi there, I will send you " +
NUM_MSG + " more messages.";
}
System.Console.WriteLine("Writing message: \"" + msg.content + "\"");
/* Register a chat message for this user
* (pre-allocating resources for it!!) */
InstanceHandle userHandle = talker.RegisterInstance(msg);
/* Write a message using the pre-generated instance handle. */
status = talker.Write(msg, userHandle);
ErrorHandler.checkStatus(status, "Chat.ChatMessageDataWriter.Write");
Thread.Sleep(1000);
/* Write any number of messages . */
for (int i = 1; i <= NUM_MSG && ownID != TERMINATION_MESSAGE; i++)
{
msg.index = i;
msg.content = "Message no. " + i;
Console.WriteLine("Writing message: \"" + msg.content + "\"");
status = talker.Write(msg, userHandle);
ErrorHandler.checkStatus(status, "Chat.ChatMessageDataWriter.Write");
Thread.Sleep(1000); /* do not run so fast! */
}
/* Leave the room by disposing and unregistering the message instance */
status = talker.Dispose(msg, userHandle);
ErrorHandler.checkStatus(
status, "Chat.ChatMessageDataWriter.Dispose");
status = talker.UnregisterInstance(msg, userHandle);
ErrorHandler.checkStatus(
status, "Chat.ChatMessageDataWriter.unregister_instance");
/* Also unregister our name. */
status = nameServer.UnregisterInstance(ns, InstanceHandle.Nil);
ErrorHandler.checkStatus(
status, "Chat.NameServiceDataWriter.unregister_instance");
/* Remove the DataWriters */
status = chatPublisher.DeleteDataWriter(talker);
ErrorHandler.checkStatus(
status, "DDS.Publisher.DeleteDatawriter (talker)");
status = chatPublisher.DeleteDataWriter(nameServer);
ErrorHandler.checkStatus(status,
"DDS.Publisher.DeleteDatawriter (nameServer)");
/* Remove the Publisher. */
status = participant.DeletePublisher(chatPublisher);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.DeletePublisher");
/* Remove the Topics. */
status = participant.DeleteTopic(nameServiceTopic);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.DeleteTopic (nameServiceTopic)");
status = participant.DeleteTopic(chatMessageTopic);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipant.DeleteTopic (chatMessageTopic)");
/* Remove the DomainParticipant. */
status = dpf.DeleteParticipant(participant);
ErrorHandler.checkStatus(
status, "DDS.DomainParticipantFactory.DeleteParticipant");
}
private void init()
{
MyTopicTypeSupport typeSupport;
DataWriterQos wQos = null;
string msg = "Unknown error";
/**
* @addtogroup group_dds1290
*
* \b Test \b ID: \b sacs_invalid_data_000
*
* \b Test \b Objectives:
*
* Create and initialise all required DDS entities
*
* \b Test \b Procedure:
*
* \e Action
*
* The following entities are obtained/created
* \arg \c DomainParticipantFactory
* \arg \c DomainParticipant with default QoS settings
* \arg \c Publisher with default QoS settings
* \arg \c Subscriber with default QoS settings
* \arg \c The MyTopicModule::MyTopic type is registered
* \arg \c A topic T1 of type MyTopicModule::MyTopic is created with default QoS settings
* \arg \c A DataWriter W1 for T1 with default QoS settings, writer_data_lifecycle.autodispose_unregistered_instances = FALSE
* \arg \c A DataWriter W2 for T1 with default QoS settings, writer_data_lifecycle.autodispose_unregistered_instances = FALSE
* \arg \c A DataReader for T1 with default QoS settings
*
* \e Result
* It is expected that all entities are created/initialized correctly and without any failures. \n
* If a failure occurs at any of the above stages, the test fails, this is reported and no further testing is performed
*/
/*- INITIALIZATION ---------------------------------------------------------*/
tfw.TestStart ("sacs_invalid_data_000","invalid_data","initialization");
tfw.TestTitle ("Test initialization.");
tfw.TestPurpose ("Test initialization.");
factory = DomainParticipantFactory.Instance;
if(factory == null){
msg = "DomainParticipantFactory could NOT be resolved";
proceed = false;
} else {
participant = factory.CreateParticipant(DDS.DomainId.Default);
if(participant == null){
msg = "DomainParticipant could NOT be created";
proceed = false;
} else {
typeSupport = new MyTopicTypeSupport();
result = typeSupport.RegisterType(participant, "MyTopic");
if(result == ReturnCode.Ok){
topic = participant.CreateTopic("my_topic", "MyTopic");
if(topic != null){
subscriber = participant.CreateSubscriber();
if(subscriber != null){
reader = subscriber.CreateDataReader(topic) as MyTopicDataReader;
if(reader != null){
publisher = participant.CreatePublisher();
if(publisher != null){
result = publisher.GetDefaultDataWriterQos(ref wQos);
if(wQos != null && result == ReturnCode.Ok){
wQos.WriterDataLifecycle.AutodisposeUnregisteredInstances = false;
writer1 = publisher.CreateDataWriter(topic, wQos) as MyTopicDataWriter;
if(writer1 != null){
writer2 = publisher.CreateDataWriter(topic, wQos) as MyTopicDataWriter;
if(writer2 == null){
msg = "DataWriter could NOT be created";
proceed = false;
}
} else {
msg = "DataWriter could NOT be created";
proceed = false;
}
} else {
reportResultCode(result);
msg = "Default DataWriterQos could NOT be retrieved";
proceed = false;
}
} else {
msg = "Publisher could NOT be created";
proceed = false;
}
} else {
msg = "DataReader could NOT be created";
proceed = false;
}
} else {
msg = "Subscriber could NOT be created";
proceed = false;
}
} else {
msg = "Topic could NOT be created";
proceed = false;
}
} else {
msg = "Typesupport NOT loaded into DomainParticipant";
proceed = false;
}
}
}
if(proceed == true){
tfw.TestResult("Initialization OK", "Initialization OK", TestVerdict.Pass, TestVerdict.Pass);
tfw.TestFinish();
} else {
tfw.TestResult("Initialization OK", msg, TestVerdict.Pass, TestVerdict.Fail);
tfw.TestFinish();
}
/*- END OF INITIALIZATION --------------------------------------------------*/
}
private void init()
{
tstTypeSupport typeSupport;
string errMsg = "Unknown error";
for ( int i = 0; i < MAX_INSTANCE; i++ ) {
testData[i] = new tst();
testData[i].long_1 = i;
testData[i].long_2 = 0;
testData[i].long_3 = 0;
}
initialiseInstanceData();
/**
* @addtogroup group_dds1290
*
* \b Test \b ID: \b saj_invalid_data_000
*
* \b Test \b Objectives:
*
* Create and initialise all required DDS entities
*
* \b Test \b Procedure:
*
* \e Action
*
* The following entities are obtained/created
* \arg \c DomainParticipantFactory
* \arg \c DomainParticipant with default QoS settings
* \arg \c Publisher with default QoS settings
* \arg \c Subscriber with default QoS settings
* \arg \c The mod::tst type is registered
* \arg \c A topic T1 of type tstModule::tst is created with default QoS settings
* \arg \c A DataWriter W for T1 with default QoS settings, writer_data_lifecycle.autodispose_unregistered_instances = FALSE
* \arg \c A DataReader for T1 with default QoS settings
*
* \e Result
* It is expected that all entities are created/initialized correctly and without any failures. \n
* If a failure occurs at any of the above stages, the test fails, this is reported and no further testing is performed
*/
/*- INITIALIZATION ---------------------------------------------------------*/
tfw.TestStart ("sacs_sampleInfo_000","SampleInfo","initialization");
tfw.TestTitle ("Test SampleInfo initialization.");
tfw.TestPurpose ("Test SampleInfo initialization.");
factory = DomainParticipantFactory.Instance;
if(factory == null){
errMsg = "DomainParticipantFactory could NOT be resolved";
proceed = false;
} else {
participant = factory.CreateParticipant(domainId);
if(participant == null){
errMsg = "DomainParticipant could NOT be created";
proceed = false;
} else {
typeSupport = new tstTypeSupport();
result = typeSupport.RegisterType(participant, "tst");
if(result == ReturnCode.Ok){
topic = participant.CreateTopic("my_topic", "tst");
if(topic != null){
subscriber = participant.CreateSubscriber();
if(subscriber != null){
subscriber.GetDefaultDataReaderQos(ref drQos);
if(drQos != null){
drQos.History.Kind = HistoryQosPolicyKind.KeepLastHistoryQos;
drQos.History.Depth = MAX_DEPTH;
reader = subscriber.CreateDataReader(topic, drQos) as tstDataReader;
if(reader != null){
publisher = participant.CreatePublisher();
if(publisher != null){
result = publisher.GetDefaultDataWriterQos(ref dwQos);
if(dwQos != null && result == ReturnCode.Ok){
dwQos.WriterDataLifecycle.AutodisposeUnregisteredInstances = false;
writer = publisher.CreateDataWriter(topic, dwQos) as tstDataWriter;
if(writer == null){
errMsg = "DataWriter could NOT be created";
proceed = false;
}
} else {
reportResultCode(result);
errMsg = "Default DataWriterQos could NOT be retrieved";
proceed = false;
}
} else {
errMsg = "Publisher could NOT be created";
proceed = false;
}
} else {
errMsg = "DataReader could NOT be created";
proceed = false;
}
} else {
errMsg = "Default DataReaderQos could not be resolved.";
proceed = false;
}
} else {
errMsg = "Subscriber could NOT be created";
proceed = false;
}
} else {
errMsg = "Topic could NOT be created";
proceed = false;
}
} else {
errMsg = "Typesupport NOT loaded into DomainParticipant";
proceed = false;
}
}
}
if(proceed == true){
tfw.TestResult("Initialization OK", "Initialization OK", TestVerdict.Pass, TestVerdict.Pass);
tfw.TestFinish();
} else {
tfw.TestResult("Initialization OK", errMsg, TestVerdict.Pass, TestVerdict.Fail);
tfw.TestFinish();
}
/*- END OF INITIALIZATION --------------------------------------------------*/
}