/data/refman/pasoursint/CMSSW_5_2_7_hltpatch2/src/Geometry/TrackerNumberingBuilder/plugins/CmsTrackerStringBuilder.cc

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#include "Geometry/TrackerNumberingBuilder/plugins/CmsTrackerStringBuilder.h"
#include "DetectorDescription/Core/interface/DDFilteredView.h"
#include "Geometry/TrackerNumberingBuilder/interface/GeometricDet.h"
#include "Geometry/TrackerNumberingBuilder/plugins/ExtractStringFromDDD.h"
#include "DataFormats/DetId/interface/DetId.h"
#include "Geometry/TrackerNumberingBuilder/plugins/CmsDetConstruction.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include <vector>


void CmsTrackerStringBuilder::buildComponent(DDFilteredView& fv, GeometricDet* g, std::string s){
  CmsDetConstruction theCmsDetConstruction;
  theCmsDetConstruction.buildComponent(fv,g,s);  
}

void CmsTrackerStringBuilder::sortNS(DDFilteredView& fv, GeometricDet* det){
  GeometricDet::GeometricDetContainer comp = det->components();

  std::stable_sort(comp.begin(),comp.end(),LessModZ()); 
  
  if(comp.size()){
    for(uint32_t i=0; i<comp.size();i++){
      comp[i]->setGeographicalID(DetId(i+1));
    }
    det->clearComponents();
    det->addComponents(comp);
  }else{
       edm::LogError("CmsTrackerStringBuilder")<<"Where are the String's modules?";
  }
}