#include <iostream>
#include <sstream>
#include <string>
#include <boost/property_tree/ptree.hpp>
#include <boost/property_tree/xml_parser.hpp>


int main()
{
	std::string input_text = "<Element><SubElement><ThirdNesting>Item</></Another></Whatever>";
	std::stringstream input_stream;
	std::stringstream output_stream;

	input_stream << input_text;
	boost::property_tree::ptree xml;
        boost::property_tree::read_xml(input_stream, xml);
	boost::property_tree::write_xml(output_stream, xml);
	std::cout << "Input:" << std::endl;
	std::cout << input_text << std::endl << std::endl;
	std::cout << "Parsed:" << std::endl;
	std::cout << output_stream.str() << std::endl;

	return 0;
}