Sti/StiMasterDetectorBuilder.cxx

#include "StiMasterDetectorBuilder.h"
#include "TGeoManager.h"
#include "StiDetector.h"
#include "StMaker.h"
StiMasterDetectorBuilder::StiMasterDetectorBuilder(bool active)
  : StiDetectorBuilder("MasterDetectorBuilder",active,"none")
{}

StiMasterDetectorBuilder::~StiMasterDetectorBuilder()
{}

void StiMasterDetectorBuilder::reset()
{
  clear();
}

void StiMasterDetectorBuilder::build(StMaker&source)
{
  TGeoManager *gGeoManagerSV = gGeoManager; gGeoManager = 0;
  if (StMaker::GetChain()) {
    cout << "StiMasterDetectorBuilder::build() -I- Create clone of VmcGeometry by reinitialization for recontruction" <<endl;
    TDataSet *set = StMaker::GetChain()->GetDataBase("VmcGeometry/Geometry", &StMaker::GetChain()->StMaker::GetDBTime());
    delete set;
  }
  cout << "StiMasterDetectorBuilder::build() -I- Started"<<endl;
  vector<StiDetectorBuilder*>::iterator iter;
  unsigned int nRows=0;
  for (iter=begin();
       iter!=end();
       iter++)
    {
      cout << "StiMasterDetectorBuilder::build() -I- Calling Group Builder named:" << (*iter)->getName()<<endl;
      if (!*iter) cout <<"   pointer is corrupted!!!!!!!!!!!!!!!!!!!"<<endl;
      (*iter)->build(source);
      nRows+=(*iter)->getNRows();
    }
  cout << "StiMasterDetectorBuilder::build() -I- Will build local array"<<endl;
  setNRows(nRows);
  unsigned int row=0;
  for (iter=begin();
       iter!=end();
       iter++)
    {
      cout << "StiMasterDetectorBuilder::build() -I- Builder:"<<(*iter)->getName()<<endl;
      for (unsigned int i=0;i<(*iter)->getNRows();i++)
        {
          cout << "StiMasterDetectorBuilder::build() -I- row:"<<row;
          unsigned int nSectors = (*iter)->getNSectors(i);
          setNSectors(row,nSectors);
          Int_t ifrow = 0;
          for (unsigned int sector=0;sector<nSectors;sector++)
            {
              StiDetector *detector = (*iter)->getDetector(i,sector);
              if (!ifrow && detector) {cout << "\t" << detector->getName(); ifrow++;}
              setDetector(row,sector,detector);
            }
          cout << endl;
          row++;
        }
    }
  if (gGeoManagerSV) {
//VP    SafeDelete(gGeoManager);
    gGeoManager = gGeoManagerSV;
  }
  cout << "StiMasterDetectorBuilder::build() -I- Done"<<endl;
}

bool StiMasterDetectorBuilder::hasMore() const
{ 
  //cout << "StiMasterDetectorBuilder::build() -I- Started"<<endl;
  vector<StiDetectorBuilder*>::const_iterator iter;
  for (iter=begin();
       iter!=end();
       iter++)
    {
      //cout << "StiMasterDetectorBuilder::hasMore() -I- Calling Group Builder named:" << (*iter)->getName()<<endl;
      if((*iter)->hasMore()) return true;
    }
  return false;
}

StiDetector * StiMasterDetectorBuilder::next()
{
  //cout << "StiMasterDetectorBuilder::next() -I- Started"<<endl;
  vector<StiDetectorBuilder*>::const_iterator iter;
  for (iter=begin();
       iter!=end();
       iter++)
    {
      if((*iter)->hasMore()) return (*iter)->next();
    }
  return 0;
}

void StiMasterDetectorBuilder::add(StiDetectorBuilder *builder)
{
  push_back(builder);
}

StiDetectorBuilder * StiMasterDetectorBuilder::get(const string & name)
{
        // iterate through the list to find the requested object.
          vector<StiDetectorBuilder*>::const_iterator iter;
  for (iter=begin();
       iter!=end();
       iter++)
    {
      //cout << "StiMasterDetectorBuilder::next() -I- Calling Group Builder named:" << (*iter)->getName()<<endl;
      if((*iter)->isName(name)) return *iter;
    }
        throw runtime_error("StiMasterDetectorBuilder::get(const string & name) -E- Requested object not found");
}

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