#include "../../xml/Reader.h"#include "../../xml/Writer.h"#include "../../xsd/Extension.h"#include "../../xsd/Restriction4SimpleContent.h"#include "../../xsd/SimpleContent.h"#include "Extension.h"#include "Restriction4SimpleContent.h"#include "SimpleContent.h"#include "Utils.h"#include <cassert>#include <memory>