private void button2_Click(object sender, EventArgs e)
{
byte[] b = new byte[8192];
WriteByteBuffer buf = new WriteByteBuffer(b, 8192, true);
int i = 127;
buf.Write(i);
buf.Write(i);
}
public void DoTest()
{
// ===========================================
cd1 = new ChildData();
ChildData cd2 = new ChildData();
ChildData cd3 = new ChildData();
// ==============================================================
LogNL("Test initial state...");
CheckEmpty(cd1);
CheckEmpty(cd2);
CheckEmpty(cd3);
CheckObjects(cd1, cd2);
LogNL("Finished ");
LogNL("Test cloning...");
FillChildData(cd1);
cd1.FillClone(cd2);
CheckObjects(cd1, cd2);
LogNL("Finished ");
// ==============================================================
LogNL("Serialize filled object");
byte[] bytes = new byte[Globals.MAX_SEGMENT_SIZE];
WriteByteBuffer buf = new WriteByteBuffer(bytes, Globals.MAX_SEGMENT_SIZE, true);
OPSArchiverOut ao = new OPSArchiverOut(buf, false);
LogNL(" Position()= " + buf.Position());
ao.Inout <ChildData>("data", cd1);
LogNL(" optNonVirt = false, Position()= " + buf.Position());
AssertEQ(buf.Position(), 3150, "Serialized size error");
buf = new WriteByteBuffer(bytes, Globals.MAX_SEGMENT_SIZE, true);
ao = new OPSArchiverOut(buf, true);
LogNL(" Position()= " + buf.Position());
ao.Inout <ChildData>("data", cd1);
LogNL(" optNonVirt = true, Position()= " + buf.Position());
AssertEQ(buf.Position(), 2591, "Serialized size error");
LogNL("Serialize finished");
// Create a new stream to write to the file
//BinaryWriter Writer = new BinaryWriter(File.OpenWrite(@"csharp-dump-opt.bin"));
//Writer.Write(bytes, 0, buf.Position());
//Writer.Flush();
//Writer.Close();
// ==============================================================
LogNL("Test publish/subscribe");
Logger.ExceptionLogger.AddLogger(logger);
if (File.Exists("ops_config.xml"))
{
LogNL("Using config file in CWD");
}
else
{
string cwd = Environment.CurrentDirectory;
int pos = cwd.IndexOf("Example");
if (pos > 0)
{
cwd = cwd.Substring(0, pos) + "Examples/OPSIdls/TestAll/ops_config.xml";
LogNL("Using config file: " + cwd);
OPSConfigRepository.Add(cwd);
}
}
participant = Participant.GetInstance("TestAllDomain");
if (participant == null)
{
LogNL("Create participant failed. do you have ops_config.xml on your rundirectory?");
return;
}
participant.AddTypeSupport(new TestAllTypeFactory());
{
// Setup & start subscriber w polling
Topic topic = participant.CreateTopic("ChildTopic");
sub = new ChildDataSubscriber(topic);
sub.Start();
// Setup & start publisher
pub = new ChildDataPublisher(topic);
pub.SetName("C#");
pub.Start();
Thread.Sleep(100);
// Publish data
pub.Write(cd1);
// Check that sent data isn't affected by publish
CheckObjects(cd1, cd2);
// Check received values against sent values
sub.WaitForNextData(500);
OPSMessage msg = sub.GetMessage();
if (msg != null)
{
cd3 = (ChildData)msg.GetData();
}
AssertTRUE((msg != null) && (cd3 != null), "No received data");
if ((msg != null) && (cd3 != null))
{
CheckObjects(cd1, cd3);
}
LogNL("Finished ");
sub.newData += new ChildDataEventHandler(SubscriberNewData);
// Create a timer with a 5 second interval.
aTimer = new System.Timers.Timer(5000);
// Hook up the Elapsed event for the timer.
aTimer.Elapsed += OnTimedEvent;
aTimer.AutoReset = true;
aTimer.Enabled = true;
}
}
protected void Write(OPSObject opsObject)
{
if (opsObject == null)
{
throw new CommException("Trying to send OPSObject that is null!");
}
if (sendDataHandler == null)
{
Init();
}
if (sendDataHandler == null)
{
return;
}
this.sampleTime2 = this.sampleTime1;
this.sampleTime1 = System.DateTime.Now.Ticks;
OPSMessage message = new OPSMessage();
opsObject.SetKey(this.key);
message.SetData(opsObject);
message.SetPublicationID(this.currentPublicationID);
message.SetTopicName(this.topic.GetName());
message.SetPublisherName(this.name);
//inProcessTransport.copyAndPutMessage(message);
WriteByteBuffer buf = new WriteByteBuffer(this.bytes, Globals.MAX_SEGMENT_SIZE);
try
{
OPSArchiverOut archiverOut = new OPSArchiverOut(buf);
archiverOut.Inout("message", message);
// If o has spare bytes, write them to the end of the buf
if (opsObject.spareBytes.Length > 0)
{
buf.Write(opsObject.spareBytes, 0, opsObject.spareBytes.Length);
}
// Finish will fill in nrOf segments in all segments.
buf.Finish();
int sizeToSend = buf.Position();
sendDataHandler.SendData(this.bytes, sizeToSend, this.topic);
}
catch (System.IO.IOException ex)
{
Logger.ExceptionLogger.LogException(ex);
}
IncCurrentPublicationID();
}
