McParticleBuilder Class Reference

#include <McParticleBuilder.h>

Inheritance diagram for McParticleBuilder:

Public Member Functions
	McParticleBuilder ()
virtual	~McParticleBuilder ()
virtual StatusCode	initialize (string &initFile)
virtual uint32_t	getTEID (uint32_t teid)
virtual uint32_t	getREID (uint32_t reid)
virtual void	unPack (uint32_t *buf, double *vPointer, McParticle *mcPar)
virtual StatusCode	pack (McParticleCol *mcParticleCol, WriteRawEvent *&re)
	McParticleBuilder ()
virtual	~McParticleBuilder ()
virtual StatusCode	initialize (string &initFile)
virtual uint32_t	getTEID (uint32_t teid)
virtual uint32_t	getREID (uint32_t reid)
virtual void	unPack (uint32_t *buf, double *vPointer, McParticle *mcPar)
virtual StatusCode	pack (McParticleCol *mcParticleCol, WriteRawEvent *&re)
	McParticleBuilder ()
virtual	~McParticleBuilder ()
virtual StatusCode	initialize (string &initFile)
virtual uint32_t	getTEID (uint32_t teid)
virtual uint32_t	getREID (uint32_t reid)
virtual void	unPack (uint32_t *buf, double *vPointer, McParticle *mcPar)
virtual StatusCode	pack (McParticleCol *mcParticleCol, WriteRawEvent *&re)

Additional Inherited Members
Public Types inherited from Builder
typedef std::map< uint32_t, uint32_t >	TE2REMAP
typedef std::map< uint32_t, uint32_t >	TE2REMAP
typedef std::map< uint32_t, uint32_t >	TE2REMAP
Static Public Member Functions inherited from Builder
static bool	expect (ifstream &f, string msg, string fname)
static bool	expectInt (ifstream &f, string msg, string fname, uint32_t &val1, uint32_t &val2)
static bool	expectLong (ifstream &f, string msg, string fname, uint64_t &val)
static bool	find (ifstream &f, string msg, string fname)
static bool	expect (ifstream &f, string msg, string fname)
static bool	expectInt (ifstream &f, string msg, string fname, uint32_t &val1, uint32_t &val2)
static bool	expectLong (ifstream &f, string msg, string fname, uint64_t &val)
static bool	find (ifstream &f, string msg, string fname)
static bool	expect (ifstream &f, string msg, string fname)
static bool	expectInt (ifstream &f, string msg, string fname, uint32_t &val1, uint32_t &val2)
static bool	expectLong (ifstream &f, string msg, string fname, uint64_t &val)
static bool	find (ifstream &f, string msg, string fname)
Protected Member Functions inherited from Builder
	Builder ()
virtual	~Builder ()
void	append2event (WriteRawEvent *&re, uint32_t source_id, uint32_t size, uint32_t shift=0)
	Builder ()
virtual	~Builder ()
void	append2event (WriteRawEvent *&re, uint32_t source_id, uint32_t size, uint32_t shift=0)
	Builder ()
virtual	~Builder ()
void	append2event (WriteRawEvent *&re, uint32_t source_id, uint32_t size, uint32_t shift=0)
Protected Attributes inherited from Builder
uint32_t *	m_buf
uint32_t	m_status
Static Protected Attributes inherited from Builder
static string	m_confFile

Detailed Description

Definition at line 11 of file Event/RawDataCnv/include/RawDataCnv/EventManagement/McParticleBuilder.h.

Constructor & Destructor Documentation

McParticleBuilder() [1/3]

McParticleBuilder::McParticleBuilder

(

)

Definition at line 6 of file McParticleBuilder.cxx.

                                     : Builder() {
  // initialize(Builder::m_confFile);
}

~McParticleBuilder() [1/3]

virtual McParticleBuilder::~McParticleBuilder ( )

inlinevirtual

Definition at line 15 of file Event/RawDataCnv/include/RawDataCnv/EventManagement/McParticleBuilder.h.

{};

McParticleBuilder() [2/3]

McParticleBuilder::McParticleBuilder

(

)

~McParticleBuilder() [2/3]

virtual McParticleBuilder::~McParticleBuilder ( )

inlinevirtual

Definition at line 15 of file InstallArea/x86_64-el9-gcc13-dbg/include/RawDataCnv/EventManagement/McParticleBuilder.h.

{};

McParticleBuilder() [3/3]

McParticleBuilder::McParticleBuilder

(

)

~McParticleBuilder() [3/3]

virtual McParticleBuilder::~McParticleBuilder ( )

inlinevirtual

Definition at line 15 of file InstallArea/x86_64-el9-gcc13-opt/include/RawDataCnv/EventManagement/McParticleBuilder.h.

{};

Member Function Documentation

getREID() [1/3]

uint32_t McParticleBuilder::getREID ( uint32_t reid )

virtual

Implements Builder.

Definition at line 133 of file McParticleBuilder.cxx.

{ return 0; }

getREID() [2/3]

virtual uint32_t McParticleBuilder::getREID ( uint32_t reid )

virtual

Implements Builder.

getREID() [3/3]

virtual uint32_t McParticleBuilder::getREID ( uint32_t reid )

virtual

Implements Builder.

getTEID() [1/3]

uint32_t McParticleBuilder::getTEID ( uint32_t teid )

virtual

Implements Builder.

Definition at line 131 of file McParticleBuilder.cxx.

{ return 0; }

getTEID() [2/3]

virtual uint32_t McParticleBuilder::getTEID ( uint32_t teid )

virtual

Implements Builder.

getTEID() [3/3]

virtual uint32_t McParticleBuilder::getTEID ( uint32_t teid )

virtual

Implements Builder.

initialize() [1/3]

StatusCode McParticleBuilder::initialize ( string & initFile )

virtual

Reimplemented from Builder.

Definition at line 108 of file McParticleBuilder.cxx.

                                                           {
  ifstream f;
 
  // read init file
  f.open( initFile.c_str() );
 
  if ( f.bad() )
  {
    cerr << "Error: could not open file " << initFile << endl;
    return StatusCode::FAILURE;
  }
 
  if ( !Builder::find( f, "##McParticleConf", initFile ) )
  {
    cerr << "Error: could not find '##McParticleConf' in file " << initFile << endl;
    return StatusCode::FAILURE;
  }
 
  f.close();
 
  return StatusCode::SUCCESS;
}

initialize() [2/3]

virtual StatusCode McParticleBuilder::initialize ( string & initFile )

virtual

Reimplemented from Builder.

initialize() [3/3]

virtual StatusCode McParticleBuilder::initialize ( string & initFile )

virtual

Reimplemented from Builder.

pack() [1/3]

StatusCode McParticleBuilder::pack ( McParticleCol * mcParticleCol, WriteRawEvent *& re )

virtual

Definition at line 37 of file McParticleBuilder.cxx.

                                                                                     {
  if ( mcParticleCol == 0 )
  {
    cerr << "McParticleBuilder::pack can't get mcParticleCol" << endl;
    return StatusCode::FAILURE;
  }
 
  uint32_t     nParticle = mcParticleCol->size();
  uint32_t     nVertex   = 0;
  vector<bool> vFlag( nParticle + 1, false );
  double*      vPointer = (double*)( m_buf + nParticle * 11 + 1 );
 
  uint32_t index = 0;
  int      tIndex, vIndex0, vIndex1;
  int      parId;
  uint32_t statusFlag;
 
  m_buf[index++] = ( nParticle << 16 );
 
  McParticleCol::const_iterator itPar = mcParticleCol->begin();
  for ( ; itPar != mcParticleCol->end(); itPar++ )
  {
    tIndex  = ( *itPar )->trackIndex();
    vIndex0 = ( *itPar )->vertexIndex0();
    vIndex1 = ( *itPar )->vertexIndex1();
    if ( vIndex1 == -99 ) vIndex1 = 0xFF;
    parId                         = ( *itPar )->particleProperty();
    statusFlag                    = ( *itPar )->statusFlags();
    const HepLorentzVector& p4vec = ( *itPar )->initialFourMomentum();
    m_buf[index++]                = ( ( tIndex << 16 ) | ( vIndex0 << 8 ) | ( vIndex1 ) );
    m_buf[index++]                = (uint32_t)parId;
    m_buf[index++]                = statusFlag;
    double* ptmp                  = (double*)( m_buf + index );
    ptmp[0]                       = p4vec.x();
    ptmp[1]                       = p4vec.y();
    ptmp[2]                       = p4vec.z();
    ptmp[3]                       = p4vec.t();
    index += 8;
 
    if ( !vFlag[vIndex0] )
    {
      const HepLorentzVector& initPos = ( *itPar )->initialPosition();
      vPointer[vIndex0 * 4 + 0]       = initPos.px();
      vPointer[vIndex0 * 4 + 1]       = initPos.py();
      vPointer[vIndex0 * 4 + 2]       = initPos.pz();
      vPointer[vIndex0 * 4 + 3]       = initPos.e();
      vFlag[vIndex0]                  = true;
      nVertex++;
    }
 
    if ( ( vIndex1 != 0xFF ) && ( !vFlag[vIndex1] ) )
    {
      const HepLorentzVector& finalPos = ( *itPar )->finalPosition();
      vPointer[vIndex1 * 4 + 0]        = finalPos.px();
      vPointer[vIndex1 * 4 + 1]        = finalPos.py();
      vPointer[vIndex1 * 4 + 2]        = finalPos.pz();
      vPointer[vIndex1 * 4 + 3]        = finalPos.e();
      vFlag[vIndex1]                   = true;
      nVertex++;
    }
  }
 
  m_buf[0] |= nVertex;
 
  append2event( re, 0xf10000, ( nParticle * 11 + nVertex * 8 + 1 ) );
 
  return StatusCode::SUCCESS;
}

pack() [2/3]

virtual StatusCode McParticleBuilder::pack ( McParticleCol * mcParticleCol, WriteRawEvent *& re )

virtual

pack() [3/3]

virtual StatusCode McParticleBuilder::pack ( McParticleCol * mcParticleCol, WriteRawEvent *& re )

virtual

unPack() [1/3]

void McParticleBuilder::unPack ( uint32_t * buf, double * vPointer, McParticle * mcPar )

virtual

Definition at line 10 of file McParticleBuilder.cxx.

                                                                                   {
  uint32_t trkIndex = ( buf[0] >> 16 );
  uint32_t vIndex0  = ( buf[0] >> 8 ) & 0xFF;
  uint32_t vIndex1  = buf[0] & 0xFF;
 
  double*          ptmp      = (double*)( buf + 3 );
  double*          v0Pointer = vPointer + 4 * vIndex0;
  HepLorentzVector initMomentum( ptmp[0], ptmp[1], ptmp[2], ptmp[3] );
  HepLorentzVector initPosition( v0Pointer[0], v0Pointer[1], v0Pointer[2], v0Pointer[3] );
 
  mcPar->initialize( buf[1], buf[2], initMomentum, initPosition, "" );
  mcPar->setTrackIndex( trkIndex );
  mcPar->setVertexIndex0( vIndex0 );
 
  if ( vIndex1 == 0xFF ) { mcPar->setVertexIndex1( -99 ); }
  else
  {
    mcPar->setVertexIndex1( vIndex1 );
 
    double*          v1Pointer = vPointer + 4 * vIndex1;
    HepLorentzVector finalPosition( v1Pointer[0], v1Pointer[1], v1Pointer[2], v1Pointer[3] );
    mcPar->finalize( finalPosition );
  }
 
  return;
}

unPack() [2/3]

virtual void McParticleBuilder::unPack ( uint32_t * buf, double * vPointer, McParticle * mcPar )

virtual

unPack() [3/3]

virtual void McParticleBuilder::unPack ( uint32_t * buf, double * vPointer, McParticle * mcPar )

virtual

---

The documentation for this class was generated from the following files:

• Event/RawDataCnv/include/RawDataCnv/EventManagement/McParticleBuilder.h
• InstallArea/x86_64-el9-gcc13-dbg/include/RawDataCnv/EventManagement/McParticleBuilder.h
• InstallArea/x86_64-el9-gcc13-opt/include/RawDataCnv/EventManagement/McParticleBuilder.h
• McParticleBuilder.cxx