//------------------------------------------------------------------------------
// Pass the data record to all of our subcomponents for processing; they all
// should be of type OutputHandler (see processComponents() above)
//------------------------------------------------------------------------------
void OutputHandler::processRecord(const DataRecordHandle* const dataRecord)
{
// Check the data filters to see if we should process this type record
if ( isDataTypeEnabled(dataRecord) ) {
// First, call our own implementation
processRecordImp(dataRecord);
// Next, pass the data record to our subcomponent OutputHandlers
// for further processing
base::PairStream* subcomponents = getComponents();
if (subcomponents != nullptr) {
for (base::List::Item* item = subcomponents->getFirstItem(); item != nullptr; item = item->getNext()) {
base::Pair* pair = static_cast<base::Pair*>(item->getValue());
OutputHandler* sc = static_cast<OutputHandler*>(pair->object());
sc->processRecord(dataRecord);
}
subcomponents->unref();
subcomponents = nullptr;
}
}
}
//------------------------------------------------------------------------------
// Close the data file
//------------------------------------------------------------------------------
void FileWriter::closeFile()
{
if (isOpen()) {
// ---
// Write the EOD message, if it hasn't already been.
if (!eodFlag) {
eodFlag = true;
// write something to signify don't read any more (e.g., last message)
Pb::DataRecord* lastMsg = new Pb::DataRecord();
// This will be the token representing the last message, but it can be
// anything that is not one of the other event messages
lastMsg->set_id(REID_END_OF_DATA);
// Time is also required, although not used:
Pb::Time* time = lastMsg->mutable_time();
time->set_exec_time(0);
time->set_sim_time(0);
time->set_utc_time(0);
// get a handle
DataRecordHandle* handle = new DataRecordHandle(lastMsg);
// write the message
processRecordImp(handle);
handle->unref();
handle = nullptr;
}
// now close the file
sout->close();
fileOpened = false;
fileFailed = false;
}
}