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#include <iostream>
#include <stdexcept>
#include <string>
#include <cstdlib>
#include <libxml++/libxml++.h>
using namespace xmlpp;
using namespace std;
int main (int argc, char *argv[]){
try {
DomParser example1("example1.xml");
DomParser example2("example2.xml");
Document *doc1 = example1.get_document();
Document *doc2 = example2.get_document();
Element *root1 = doc1->get_root_node();
Element *root2 = doc2->get_root_node();
// find the first "child" element in example2
Node::NodeList child_list = root2->get_children("child");
Node *node_to_add = child_list.front();
// import the node under the root element (recursive is default)
root1->import_node(node_to_add);
// print out the new doc1
string doc1_string = doc1->write_to_string_formatted();
cout << doc1_string;
return EXIT_SUCCESS;
}
catch (std::exception &e){
cerr << "Caught exception " << e.what() << endl;
return EXIT_FAILURE;
}
}
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