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#include "XML.hpp"
namespace ousia {
namespace xml {
void Node::serialize(std::ostream &out, const std::string &doctype)
{
out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
if (doctype != "") {
out << doctype << "\n";
}
doSerialize(out, 0);
}
void Element::doSerialize(std::ostream &out, unsigned int tabdepth)
{
for (unsigned int t = 0; t < tabdepth; t++) {
out << '\t';
}
out << '<' << name;
for (auto &a : attributes) {
out << ' ' << a.first << "=\"" << a.second << '\"';
}
// if we have no children, we close the tag immediately.
if (children.size() == 0) {
out << "/>\n";
} else {
out << ">\n";
for (auto &n : children) {
n->doSerialize(out, tabdepth + 1);
}
for (unsigned int t = 0; t < tabdepth; t++) {
out << '\t';
}
out << "</" << name << ">\n";
}
}
void Text::doSerialize(std::ostream &out, unsigned int tabdepth)
{
for (unsigned int t = 0; t < tabdepth; t++) {
out << '\t';
}
out << text << '\n';
}
}
}
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