oncsSubevent.cc

Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file oncsSubevent.cc

#include "oncsSubevent.h"
#include <string.h>


const char *oncs_get_mnemonic (const int structure,const int format);
const char *get_type_mnemonic (const int id);
const char *get_evt_mnemonic(const int id);


oncsSubevent::oncsSubevent(subevtdata_ptr sevt_ptr)
{
  SubeventHdr = sevt_ptr;

  data1_length = 0;
  data2_length = 0;
  data3_length = 0;
  data4_length = 0;

  decoded_data1 = NULL;
  decoded_data2 = NULL;
  decoded_data3 = NULL;
  decoded_data4 = NULL;

  is_data_type = 0;  //assume "p" type first.

}

oncsSubevent::~oncsSubevent()
{
  if (decoded_data1 != NULL) delete [] decoded_data1;
  if (decoded_data2 != NULL) delete [] decoded_data2;
  if (decoded_data3 != NULL) delete [] decoded_data3;
  if (decoded_data4 != NULL) delete [] decoded_data4;

  if (is_data_type) delete [] (int *) SubeventHdr;
}



// ----------------------------------------------

int oncsSubevent::getLength() const
{
  return SubeventHdr->sub_length;
}

// ----------------------------------------------

int oncsSubevent::getDataLength() const
{
  return SubeventHdr->sub_length -4;
}

// ----------------------------------------------

int oncsSubevent::getIdentifier() const
{
  return SubeventHdr->sub_id;
}

// ----------------------------------------------

int oncsSubevent::setIdentifier(const int newid) 
{
   // check that we have short range; we want the parameter to be int
  if ( newid & 0xffff0000) return -1; 
  SubeventHdr->sub_id = newid;
  return 0;
}

// ----------------------------------------------
//int oncsSubevent::get_type()
//{
//  return SubeventHdr->sub_type;
//}

// -----------------------------------------------
int oncsSubevent::getHitFormat() const
{
  return SubeventHdr->sub_decoding;
}

// -----------------------------------------------
int oncsSubevent::getPadding() const
{
  return SubeventHdr->sub_padding;
}



void  oncsSubevent::identify( OSTREAM& out ) const
{
  out << std::dec
      << "Packet " << SETW(5) <<  getIdentifier() 
      << " " << SETW(5) << getLength() 
      << " -1"  << " (sPHENIX Packet) ";

  out << SETW(3) << getHitFormat() 
      << " (" << oncs_get_mnemonic( getStructure(), getHitFormat()) << ")" << std::endl;
}


int oncsSubevent::is_pointer_type() const
{
  if (is_data_type) return 0;
  else return 1;
}

int oncsSubevent::convert()
{
  if (is_data_type) return -1;

  int *tmp;

  tmp = new int[getLength()];
  int *from=  (int *) SubeventHdr;
  int *to=tmp;
  for (int k=0; k< getLength(); k++) 
    { 
      *to++ = *from++;
    }
  SubeventHdr = ( subevtdata_ptr )tmp;
  is_data_type = 1;
  return 0;

}


// ------------------------------------------------------

int   oncsSubevent::iValue(const int ich)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        return 0;
    }

  // see if our array is long enough
  if (ich > data1_length) return 0;

  return decoded_data1[ich];
}

// ------------------------------------------------------

int   oncsSubevent::iValue(const int ich, const char *what)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        return 0;
    }

  // see if our array is long enough
  if (ich > data1_length) return 0;

  return decoded_data1[ich];
}

// ------------------------------------------------------

int   oncsSubevent::iValue(const int ich, const int iy)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        return 0;
    }

  // see if our array is long enough
  if (ich > data1_length) return 0;

  return decoded_data1[ich];
}

// ------------------------------------------------------

float oncsSubevent::rValue(const int ich)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        return 0;
    }

  // see if our array is long enough
  if (ich > data1_length) return 0;

  return float(decoded_data1[ich]);
}

// ------------------------------------------------------

float oncsSubevent::rValue(const int ich, const char *what)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        return 0;
    }

  // see if our array is long enough
  if (ich > data1_length) return 0;

  return float(decoded_data1[ich]);
}

// ------------------------------------------------------

float oncsSubevent::rValue(const int ich, const int iy)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        return 0;
    }

  // see if our array is long enough
  if (ich > data1_length) return 0;

  return float(decoded_data1[ich]);
}

// ----------------------------------------------

int   
oncsSubevent::getArraylength(const char *what)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        return -1;
    }

  return data1_length;
}

// ----------------------------------------------

int
oncsSubevent::fillIntArray (int iarr[],
                           const int nlen, int *nwout,
                           const char *what)
{

  if (strcmp(what,"") ==0)
    {
      // now let's derefence the proxy array. If we didn't decode
      // the data until now, we do it now
      if (decoded_data1 == NULL )
        {
          if ( (decoded_data1 = decode(&data1_length))==NULL)
            {
              *nwout=0;
              return -1;
            }
        }

      // see if our array is long enough
      if (nlen < data1_length) return -2;

      // and copy the data to the output array
      int *from = decoded_data1;
      for (int i=0; i<data1_length; i++) *iarr++ = *from++;

      // tell how much we copied
      *nwout = data1_length;
    }
  
  if (strcmp(what,"RAW") ==0)
    {
      if (nlen < getLength() ) return -2;
      int *from = (int *) SubeventHdr;
      for (int i=0; i<getLength(); i++) *iarr++ = *from++;

      *nwout = getLength();
    }

  if (strcmp(what,"DATA") ==0)
    {
      if (nlen < getLength() -4 ) return -2;
      int *from = &SubeventHdr->data;
      for (int i=0; i<getLength() -4; i++) *iarr++ = *from++;

      *nwout = getLength()-4;
    }
  return 0;
}

// ------------------------------------------------------

int
oncsSubevent::fillFloatArray (float rarr[],
                             const int nlen, int *nwout,
                             const char *what)
{

  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        {
          *nwout=0;
          return -1;
        }
    }

  // see if our array is long enough
  if (nlen < data1_length) return -2;

  // and copy the data to the output array
  int *from = decoded_data1;
  for (int i=0; i<data1_length; i++) *rarr++ = float (*from++);

  // tell how much we copied
  *nwout = data1_length;
  return 0;
}

// ------------------------------------------------------
int*   
oncsSubevent::getIntArray (int *nwout, const char *what)
{

  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        {
          *nwout=0;
          return NULL;
        }
    }

  int *temp=new int[data1_length];
  int is = fillIntArray(temp, data1_length, nwout);
  if (is)
    {
      *nwout=0;
      return NULL;
    }
  return temp;
}

// ------------------------------------------------------
float*   oncsSubevent::getFloatArray (int *nwout, const char *what)
{
  // now let's derefence the proxy array. If we didn't decode
  // the data until now, we do it now
  if (decoded_data1 == NULL )
    {
      if ( (decoded_data1 = decode(&data1_length))==NULL)
        {
          *nwout=0;
          return NULL;
        }
    }

  float *temp=new float[data1_length];
  int is = fillFloatArray(temp, data1_length, nwout);
  if (is)
    {
      *nwout=0;
      return NULL;
    }
  return temp;
}

// ----------------------------------------------

int oncsSubevent::copyMe(int dest[],  const int maxlength) const
{
  
  if ( getLength() > maxlength )
    {
      return 0;
    }

  memcpy((void *) dest, (void *) SubeventHdr, 4*getLength() );
  return getLength();
}



// now the member functions common to all
// the individial p1, p2, and p4 classes.

// ------------Constructors first -----------------

oncsSubevent_w1::oncsSubevent_w1(subevtdata_ptr sevt_ptr)
  : oncsSubevent(sevt_ptr)
{}

oncsSubevent_w2::oncsSubevent_w2(subevtdata_ptr sevt_ptr)
  : oncsSubevent(sevt_ptr)
{}

oncsSubevent_w4::oncsSubevent_w4(subevtdata_ptr sevt_ptr)
  : oncsSubevent(sevt_ptr)
{}

// ---- and the dump routines, which just call the 
// ---- generic dump routines, but may be overloaded
// ---- by the subclasses.

void oncsSubevent_w1::dump(OSTREAM& out)  { gdump(2,out);}
void oncsSubevent_w2::dump(OSTREAM& out)  { gdump(2,out);}
void oncsSubevent_w4::dump(OSTREAM& out)  { gdump(2,out);}

void oncsSubevent_w4::gdump(const int i, OSTREAM& out) const
{

  int *SubeventData = &SubeventHdr->data;

  if ( i == EVT_RAW)
    {
      fwrite(SubeventData, sizeof(int), getDataLength(), stdout);
      return;
    }

  if ( i == EVT_RAW_WH)
    {
      fwrite(SubeventHdr, sizeof(int), getLength(), stdout);
      return;
    }

  unsigned int j;
  int l;
  identify(out);
  
  switch (i)
    {
    case (EVT_HEXADECIMAL):
      j = 0;
      while (1)
        {
          out << SETW(5) << j << " |  ";
          for (l=0;l<4;l++)
            {
              out << std::hex << SETW(8) << std::setfill ('0') << SubeventData[j++] << std::setfill(' ') << " " << std::dec;
              if (j>=SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) break;
            }
          out << std::endl;
          if (j>=SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) break;
        }
      break;

    case (EVT_DECIMAL):
      j = 0;
      while (1)
        {
          out << std::dec  << SETW(5) << j << " |  ";

          for (l=0;l<6;l++)
            {
              out << SETW(10) << SubeventData[j++] << " ";
              if (j>=SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) break;
            }
          out << std::endl;
          if (j>=SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) break;
        }
      break;

    default: 
      break;
    }
  out << std::endl;

}

// ---------------------------------------------------------------------

void oncsSubevent_w2::gdump(const int i, OSTREAM& out) const
{
  short *SubeventData = (short *) &SubeventHdr->data;

  if ( i == EVT_RAW)
    {
      fwrite(SubeventData, sizeof(int), getDataLength(), stdout);
      return;
    }

  if ( i == EVT_RAW_WH)
    {
      fwrite(SubeventHdr, sizeof(int), getLength(), stdout);
      return;
    }

  unsigned int j;
  int l;

  identify(out);

  switch (i)
    {
    case (EVT_HEXADECIMAL):
      j = 0;
      while (1)
        {
          out << std::dec << SETW(5) << j << " |  ";
          for (l=0;l<8;l++)
            {
              out << std::hex << SETW(4) << std::setfill ('0') << SubeventData[j++] << std::setfill(' ') << " " << std::dec;
              if (j>=2*(SubeventHdr->sub_length-SEVTHEADERLENGTH  - SubeventHdr->sub_padding) ) break;
            }
            out << std::endl;

          if (j>=2*(SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) ) break;
        }
      break;

    case (EVT_DECIMAL):
      j = 0;
      while (1)
        {
          out << std::dec << SETW(5) << j << " |  ";
          for (l=0;l<8;l++)
            {
              out << std::dec << SETW(6) << SubeventData[j++] << " ";
              if (j>=2*(SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) ) break;
            }
          out << std::endl;
          if (j>=2*(SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) ) break;
        }
      break;

    default: break;
    }
  out << std::endl; 
}

// ---------------------------------------------------------------------

void oncsSubevent_w1::gdump(const int i, OSTREAM& out) const
{
  char *SubeventData = (char *) &SubeventHdr->data;


  if ( i == EVT_RAW)
    {
      fwrite(SubeventData, sizeof(int), getDataLength(), stdout);
      return;
    }

  if ( i == EVT_RAW_WH)
    {
      fwrite(SubeventHdr, sizeof(int), getLength(), stdout);
      return;
    }

  unsigned int j;
  int l;


  char cstring[20];
  char *c;
  identify(out);

  j = 0;
  switch (i)
    {
    case (EVT_HEXADECIMAL):
      while (1)
        {
          c = cstring;
          out << std::dec <<  SETW(5) << j << " |  ";
          for (l=0;l<16;l++)
            {
              if (j < 4*(SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) ) 
                {
                  out << std::hex << SETW(2) << (int) SubeventData[j] << " ";
                  if (SubeventData[j] >=32 && SubeventData[j] <=127) 
                    {
                      *c++ = SubeventData[j];
                    }
                  else
                    {
                      *c++ = 0x20;
                    }
                  out << " ";
                }
              j++;
            }
          *c = 0;
          out << "  | " << cstring;
          out << std::endl;
          if (j >= 4*(SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) ) break;
        }
      break;

    case (EVT_DECIMAL):
      while (1)
        {
          c = cstring;
          out << std::dec <<  SETW(5) << j << " |  ";
          for (l=0;l<16;l++)
            {
              if (j < 4*(SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) ) 
                {
                  out  << SETW(3) << (int) SubeventData[j] << " ";
                  if (SubeventData[j] >=32 && SubeventData[j] <=127) 
                    {
                      *c++ = SubeventData[j];
                    }
                  else
                    {
                      *c++ = 0x20;
                    }
                  out << " ";
                }
              j++;
            }
          *c = 0;
          out << "  | " << cstring;
          out << std::endl;
          if (j >= 4*(SubeventHdr->sub_length-SEVTHEADERLENGTH - SubeventHdr->sub_padding) ) break;
        }
      break;
      
    default: break;
    }
  out << std::endl;
}