void ReplaceHandler(Replace replace)
{
Tracer.Trace("SickLRF::ReplaceHandler()");
_state = replace.Body;
replace.ResponsePort.Post(DefaultReplaceResponseType.Instance);
}
/// <summary>
/// Send phase of construction.
/// </summary>
protected override void Start()
{
if (_state == null)
{
_state = new State();
}
Tracer.Trace("SickLRF::Start()");
LogInfo("Start");
_httpUtilities = DsspHttpUtilitiesService.Create(Environment);
//
// Kick off the connection to the Laser Range Finder device.
//
SpawnIterator(0, _state.ComPort, StartLRF);
// This service does not use base.Start() because of the way that
// the handlers are hooked up. Also, because of this, there are
// explicit Get and HttpGet handlers instead of using the default ones.
// Handlers that need write or Exclusive access to state go under
// the Exclusive group. Handlers that need read or shared access, and can be
// Concurrent to other readers, go to the Concurrent group.
// Other internal ports can be included in interleave so you can coordinate
// intermediate computation with top level handlers.
Activate(
Arbiter.Interleave(
new TeardownReceiverGroup(
Arbiter.Receive<DsspDefaultDrop>(false, _mainPort, DropHandler)
),
new ExclusiveReceiverGroup(
Arbiter.Receive<Replace>(true, _mainPort, ReplaceHandler),
Arbiter.Receive<LinkMeasurement>(true, _internalPort, MeasurementHandler),
Arbiter.ReceiveWithIterator<LinkPowerOn>(true, _internalPort, PowerOn),
Arbiter.ReceiveWithIterator<Exception>(true, _internalPort, ExceptionHandler)),
new ConcurrentReceiverGroup(
Arbiter.Receive<DsspDefaultLookup>(true, _mainPort, DefaultLookupHandler),
Arbiter.ReceiveWithIterator<Subscribe>(true, _mainPort, SubscribeHandler),
Arbiter.ReceiveWithIterator<ReliableSubscribe>(true, _mainPort, ReliableSubscribeHandler),
Arbiter.Receive<Get>(true, _mainPort, GetHandler),
Arbiter.Receive<HttpGet>(true, _mainPort, HttpGetHandler),
Arbiter.Receive<Reset>(true, _mainPort, ResetHandler))
)
);
DirectoryInsert();
}
public PacketBuilder()
{
Tracer.Trace("PacketBuilder::PacketBuilder()");
_dropped = 0;
_total = 0;
_state = State.STX;
_missedFirst = false;
_badCount = 0;
}