intBuilder.cxx

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// $Id: intBuilder.cxx,v 1.1 2007/02/09 04:44:14 fmwk Exp $
//
//
// messier@indiana.edu
#include "XMLInterface/intBuilder.h"
#include "XMLInterface/Stack.h"
#include "XMLInterface/ChString.h"
#include <cstdlib>
#include <cstring>
#include <vector>

// Create and instance to be used by the XML parser
static xmli::intBuilder gsBuilder("int");

//......................................................................

xmli::intBuilder::intBuilder(const char* tag) : xmli::Builder(tag) { }

//......................................................................

void xmli::intBuilder::Build(const xmli::AttributeList& /*attr*/, 
                             const std::string& buffer) 
{
//======================================================================
// Build a vector<int> and place it on the XMLIStack
//   attr - list of attributes (none used...)
//   buffer - space separated integers
//======================================================================
  int                      i;
  std::vector<std::string> vs;
  std::vector<int>         vi;

  // Split the string in to sub fields and extra the values from each
  // sub-field
  xmli::ChString::Split(buffer.c_str()," ,\n\t\r",vs);
  std::vector<std::string>::iterator itr(vs.begin());  
  std::vector<std::string>::iterator itrEnd(vs.end());
  for (; itr!=itrEnd; ++itr) {
    const char* c1 = itr->c_str();
    char*       c2 = 0;
    i = strtol(c1,&c2,0);
    vi.push_back(i);
  }
  
  // Add this vector of intean values into the "global" stack
  xmli::Stack<std::vector<int> >::Instance().push(vi);
}

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