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// file : cxx/tree/basic/driver.cxx
// copyright : GNU GPL v2 + exceptions; see accompanying LICENSE file
#include <cassert>
#include <iostream>
#include <xercesc/dom/DOMText.hpp>
#include <xercesc/dom/DOMElement.hpp>
#include <xercesc/dom/DOMDocument.hpp>
// Define XSD_CXX11 since we include libxsd headers directly.
//
#ifdef _MSC_VER
# if _MSC_VER >= 1600 // VC++10 and later have C++11 always enabled.
# define XSD_CXX11
# endif
#else
# if defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L
# define XSD_CXX11
# endif
#endif
#include <xsd/cxx/xml/qualified-name.hxx>
#include <xsd/cxx/xml/dom/auto-ptr.hxx> // XSD_DOM_AUTO_PTR
#include <xsd/cxx/xml/dom/elements.hxx> // name()
#include <xsd/cxx/xml/dom/parsing-source.hxx> // parser, parse()
#include <xsd/cxx/tree/text.hxx> // text_content()
#include <xsd/cxx/tree/parsing.hxx>
#include <xsd/cxx/tree/elements.hxx> // auto_initializer, properties
#include <xsd/cxx/tree/exceptions.hxx> // parsing
#include <xsd/cxx/tree/error-handler.hxx>
using namespace std;
using namespace xsd::cxx;
// Usage: argv[0] <xml-file>
//
// Parse the specified XML file using the XML DOM parser and print the element
// names and values to stdout.
//
int
main (int argc, char* argv[])
{
assert (argc == 2);
xml::auto_initializer ai;
tree::error_handler<char> h;
tree::properties<char> ps;
XSD_DOM_AUTO_PTR<xercesc::DOMDocument> d (
xml::dom::parse<char> (argv[1], h, ps, 0 /* flags */));
h.throw_if_failed<tree::parsing<char>> (); // Abort on error.
xml::dom::parser<char> p (*d->getDocumentElement (), true, false, false);
for (; p.more_content (); p.next_content (false /* text */))
{
const xercesc::DOMElement& i (p.cur_element ());
const xml::qualified_name<char> n (xml::dom::name<char> (i));
cout << n.name () << ' ' << tree::text_content<char> (i) << endl;
}
}
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