//------------------------------------------------------------------------------
void RunSimulator::PrepareToSimulate()
{
#ifdef DEBUG_SIMULATOR_EXECUTION
MessageInterface::ShowMessage(wxT("Entered RunSimulator::PrepareToSimulate()\n"));
#endif
// Prep the measurement manager
MeasurementManager *measman = theSimulator->GetMeasurementManager();
if (measman->PrepareForProcessing(true) == false)
throw CommandException(
wxT("Measurement Manager was unable to prepare for processing"));
PrepareToPropagate();
commandRunning = true;
commandComplete = false;
}
//------------------------------------------------------------------------------
void RunSimulator::Finalize()
{
#ifdef DEBUG_SIMULATOR_EXECUTION
MessageInterface::ShowMessage(wxT("Entered RunSimulator::Finalize()\n"));
#endif
// Do cleanup here
// Finalize the measurement manager
MeasurementManager *measman = theSimulator->GetMeasurementManager();
if (measman->ProcessingComplete() == false)
MessageInterface::ShowMessage(
wxT("Measurement Manager reported a problem completing processing\n"));
commandComplete = true;
commandRunning = false;
}
//------------------------------------------------------------------------------
bool RunSimulator::Initialize()
{
bool retval = false;
// First set the simulator object
if (solverName == wxT(""))
throw CommandException(wxT("Cannot initialize RunSimulator command -- the ")
wxT("simulator name is not specified."));
// Clear the old clone if it was set
if (theSimulator != NULL)
delete theSimulator;
GmatBase *simObj = FindObject(solverName);
if (simObj == NULL)
throw CommandException(wxT("Cannot initialize RunSimulator command -- the ")
wxT("simulator named ") + solverName + wxT(" cannot be found."));
if (!simObj->IsOfType(wxT("Simulator")))
throw CommandException(wxT("Cannot initialize RunSimulator command -- the ")
wxT("object named ") + solverName + wxT(" is not a simulator."));
theSimulator = (Simulator*)(simObj->Clone());
// Set the streams for the measurement manager
MeasurementManager *measman = theSimulator->GetMeasurementManager();
StringArray streamList = measman->GetStreamList();
for (UnsignedInt ms = 0; ms < streamList.size(); ++ms)
{
GmatBase *obj = FindObject(streamList[ms]);
if (obj != NULL)
{
if (obj->IsOfType(Gmat::DATASTREAM))
{
Datafile *df = (Datafile*)obj;
measman->SetStreamObject(df);
}
}
else
throw CommandException(wxT("Did not find the object named ") +
streamList[ms]);
}
// Next comes the propagator
PropSetup *obj = theSimulator->GetPropagator();
#ifdef DEBUG_INITIALIZATION
MessageInterface::ShowMessage(wxT("Propagator at address %p "), obj);
if (obj != NULL)
MessageInterface::ShowMessage(wxT("is named %s\n"),
obj->GetName().c_str());
else
MessageInterface::ShowMessage(wxT("is not yet set\n"));
#endif
if (obj != NULL)
{
if (obj->IsOfType(Gmat::PROP_SETUP))
{
PropSetup *ps = (PropSetup*)obj->Clone();
// RunSimulator only manages one PropSetup. If that changes, so
// does this code
if (propagators.size() > 0)
{
for (std::vector<PropSetup*>::iterator pp = propagators.begin();
pp != propagators.end(); ++pp)
{
delete (*pp);
}
propagators.clear();
p.clear();
fm.clear();
}
propagators.push_back(ps);
p.push_back(ps->GetPropagator());
fm.push_back(ps->GetODEModel());
retval = true;
}
}
else
throw CommandException(wxT("Cannot initialize RunSimulator command; the ")
wxT("propagator pointer in the Simulator ") +
theSimulator->GetName() + wxT(" is NULL."));
// Now set the participant list
MeasurementManager *mm = theSimulator->GetMeasurementManager();
StringArray participants = mm->GetParticipantList();
#ifdef DEBUG_INITIALIZATION
MessageInterface::ShowMessage(wxT("RunSimulator command found %d ")
wxT("participants\n"), participants.size());
#endif
propObjectNames.clear();
propObjectNames.push_back(participants);
// Now we can initialize the propagation subsystem by calling up the
// inheritance tree.
retval = RunSolver::Initialize();
#ifdef DEBUG_INITIALIZATION
if (retval == false)
MessageInterface::ShowMessage(wxT("RunSimulator command failed to ")
wxT("initialize; RunSolver::Initialize() call failed.\n"));
#endif
return retval;
}
//------------------------------------------------------------------------------
bool RunSimulator::Initialize()
{
bool retval = false;
// First set the simulator object
if (solverName == "")
throw CommandException("Cannot initialize RunSimulator command -- the "
"simulator name is not specified.");
// Clear the old clone if it was set
if (theSimulator != NULL)
delete theSimulator;
GmatBase *simObj = FindObject(solverName);
if (simObj == NULL)
throw CommandException("Cannot initialize RunSimulator command -- the "
"simulator named " + solverName + " cannot be found.");
if (!simObj->IsOfType("Simulator"))
throw CommandException("Cannot initialize RunSimulator command -- the "
"object named " + solverName + " is not a simulator.");
theSimulator = (Simulator*)(simObj->Clone());
// Set the streams for the measurement manager
MeasurementManager *measman = theSimulator->GetMeasurementManager();
StringArray streamList = measman->GetStreamList();
for (UnsignedInt ms = 0; ms < streamList.size(); ++ms)
{
GmatBase *obj = FindObject(streamList[ms]);
if (obj != NULL)
{
if (obj->IsOfType(Gmat::DATASTREAM))
{
DataFile *df = (DataFile*)obj;
measman->SetStreamObject(df);
}
}
else
throw CommandException("Did not find the object named " +
streamList[ms]);
}
// Find the event manager and store its pointer
if (triggerManagers == NULL)
throw CommandException("The Event Manager pointer was not set on the "
"RunSimulator command");
for (UnsignedInt i = 0; i < triggerManagers->size(); ++i)
{
#ifdef DEBUG_INITIALIZATION
MessageInterface::ShowMessage("RunSimulator has an TriggerManager of "
"type %s, id %d\n",
(*triggerManagers)[i]->GetTriggerTypeString().c_str(),
(*triggerManagers)[i]->GetTriggerType());
#endif
if ((*triggerManagers)[i]->GetTriggerType() == Gmat::EVENT)
{
eventMan = (EventManager*)(*triggerManagers)[i];
#ifdef DEBUG_INITIALIZATION
MessageInterface::ShowMessage("RunSimulator has an EventManager of "
"type %s\n", eventMan->GetTriggerTypeString().c_str());
#endif
}
}
if (eventMan == NULL)
throw CommandException("The EventManager pointer was not set on the "
"RunSimulator command");
// Next comes the propagator
PropSetup *obj = theSimulator->GetPropagator();
#ifdef DEBUG_INITIALIZATION
MessageInterface::ShowMessage("Propagator at address %p ", obj);
if (obj != NULL)
MessageInterface::ShowMessage("is named %s\n",
obj->GetName().c_str());
else
MessageInterface::ShowMessage("is not yet set\n");
#endif
if (obj != NULL)
{
if (obj->IsOfType(Gmat::PROP_SETUP))
{
PropSetup *ps = (PropSetup*)obj->Clone();
// RunSimulator only manages one PropSetup. If that changes, so
// does this code
if (propagators.size() > 0)
{
for (std::vector<PropSetup*>::iterator pp = propagators.begin();
pp != propagators.end(); ++pp)
{
delete (*pp);
}
propagators.clear();
p.clear();
fm.clear();
}
propagators.push_back(ps);
p.push_back(ps->GetPropagator());
fm.push_back(ps->GetODEModel());
eventMan->SetObject(ps); // todo <-- Check this -- added 6/28
// PropagationStateManager *psm = ps->GetPropStateManager();
// StringArray propObjects = ps->GetStringArrayParameter("");
retval = true;
}
}
else
throw CommandException("Cannot initialize RunSimulator command; the "
"propagator pointer in the Simulator " +
theSimulator->GetName() + " is NULL.");
// Now set the participant list
MeasurementManager *mm = theSimulator->GetMeasurementManager();
StringArray participants = mm->GetParticipantList();
#ifdef DEBUG_INITIALIZATION
MessageInterface::ShowMessage("RunSimulator command found %d "
"participants\n", participants.size());
#endif
propObjectNames.clear();
propObjectNames.push_back(participants);
// Now we can initialize the propagation subsystem by calling up the
// inheritance tree.
if (retval)
retval = RunSolver::Initialize();
#ifdef DEBUG_INITIALIZATION
if (retval == false)
MessageInterface::ShowMessage("RunSimulator command failed to "
"initialize; RunSolver::Initialize() call failed.\n");
#endif
return retval;
}
