SignalPdu.cpp

#include <dis6/SignalPdu.h>

using namespace DIS;


SignalPdu::SignalPdu() : RadioCommunicationsFamilyPdu(),
   _encodingScheme(0), 
   _tdlType(0), 
   _sampleRate(0), 
   _dataLength(0), 
   _samples(0)
{
    setPduType( 26 );
}

SignalPdu::~SignalPdu()
{
    _data.clear();
}

unsigned short SignalPdu::getEncodingScheme() const
{
    return _encodingScheme;
}

void SignalPdu::setEncodingScheme(unsigned short pX)
{
    _encodingScheme = pX;
}

unsigned short SignalPdu::getTdlType() const
{
    return _tdlType;
}

void SignalPdu::setTdlType(unsigned short pX)
{
    _tdlType = pX;
}

unsigned int SignalPdu::getSampleRate() const
{
    return _sampleRate;
}

void SignalPdu::setSampleRate(unsigned int pX)
{
    _sampleRate = pX;
}

short SignalPdu::getDataLength() const
{
   return _data.size();
}

short SignalPdu::getSamples() const
{
    return _samples;
}

void SignalPdu::setSamples(short pX)
{
    _samples = pX;
}

std::vector<OneByteChunk>& SignalPdu::getData() 
{
    return _data;
}

const std::vector<OneByteChunk>& SignalPdu::getData() const
{
    return _data;
}

void SignalPdu::setData(const std::vector<OneByteChunk>& pX)
{
     _data = pX;
}

void SignalPdu::marshal(DataStream& dataStream) const
{
    RadioCommunicationsFamilyPdu::marshal(dataStream); // Marshal information in superclass first
    dataStream << _encodingScheme;
    dataStream << _tdlType;
    dataStream << _sampleRate;
    dataStream << ( short )_data.size();
    dataStream << _samples;

     for(size_t idx = 0; idx < _data.size(); idx++)
     {
        OneByteChunk x = _data[idx];
        x.marshal(dataStream);
     }

}

void SignalPdu::unmarshal(DataStream& dataStream)
{
    RadioCommunicationsFamilyPdu::unmarshal(dataStream); // unmarshal information in superclass first
    dataStream >> _encodingScheme;
    dataStream >> _tdlType;
    dataStream >> _sampleRate;
    dataStream >> _dataLength;
    dataStream >> _samples;

     _data.clear();
     for(size_t idx = 0; idx < _dataLength; idx++)
     {
        OneByteChunk x;
        x.unmarshal(dataStream);
        _data.push_back(x);
     }
}


bool SignalPdu::operator ==(const SignalPdu& rhs) const
 {
     bool ivarsEqual = true;

     ivarsEqual = RadioCommunicationsFamilyPdu::operator==(rhs);

     if( ! (_encodingScheme == rhs._encodingScheme) ) ivarsEqual = false;
     if( ! (_tdlType == rhs._tdlType) ) ivarsEqual = false;
     if( ! (_sampleRate == rhs._sampleRate) ) ivarsEqual = false;
     if( ! (_samples == rhs._samples) ) ivarsEqual = false;

     for(size_t idx = 0; idx < _data.size(); idx++)
     {
        if( ! ( _data[idx] == rhs._data[idx]) ) ivarsEqual = false;
     }


    return ivarsEqual;
 }

int SignalPdu::getMarshalledSize() const
{
   int marshalSize = 0;

   marshalSize = RadioCommunicationsFamilyPdu::getMarshalledSize();
   marshalSize = marshalSize + 2;  // _encodingScheme
   marshalSize = marshalSize + 2;  // _tdlType
   marshalSize = marshalSize + 4;  // _sampleRate
   marshalSize = marshalSize + 2;  // _dataLength
   marshalSize = marshalSize + 2;  // _samples

   for(int idx=0; idx < _data.size(); idx++)
   {
        OneByteChunk listElement = _data[idx];
        marshalSize = marshalSize + listElement.getMarshalledSize();
    }

    return marshalSize;
}

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