foreachHandler.cxx

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
#include "AGDDHandlers/foreachHandler.h"
#include "AGDDControl/XercesParser.h"
#include "AGDDControl/AGDDController.h"
#include <iostream>
 
 
using namespace xercesc;
 
foreachHandler::foreachHandler(const std::string& s,
                               AGDDController& c)
  : XMLHandler(s, c)
{
//  std::cout<<"Creating handler for foreach"<<std::endl;
}
 
void foreachHandler::ElementHandle(AGDDController& c,
                                   xercesc::DOMNode *t)
{
    std::string index=getAttributeAsString(c, t, "index");
    int ibegin=getAttributeAsInt(c, t, "begin");
    int iloops=getAttributeAsInt(c, t, "loops");
    StopLoop(true);
    c.Evaluator().RegisterVariable(index,ibegin);
    
        IAGDDParser& parser = *c.GetParser();
    DOMNode *fChild=t->getFirstChild();
    for (int i=ibegin;i<ibegin+iloops;i++)
    {
            
//          std::cout<<"\t\tindex "<<i<<std::endl;
            c.Evaluator().RegisterVariable(index,i);
            
            DOMNode *child;
            for (child=fChild;child!=0;child=child->getNextSibling())
            {
                if (child->getNodeType()==DOMNode::ELEMENT_NODE) {
                                  parser.elementLoop(c, child);
                }
            }
            
            
    }
    
}