gmetadom example

[Jeff Bailey]

For those who care, here's my test DOM app that I finally have all
working.  The trick with gmetadom is that a "NULL" imput is not a
Domstring = "" as expected, but an actual 0.  I'll file a bug, since
this cost me a good chunk of time.  I should be hacking a bunch on it
this weekend.

#include <iostream>
#include <string>
#include <gmetadom/gdome_cpp_smart/GdomeSmartDOM.hh>
#include <gmetadom/gdome_cpp_smart/GdomeSmartDOMDOMStringAux.hh>

int
main ()
{

  using namespace GdomeSmartDOM;

  DOMImplementation dom;

  const DOMString qualifiedName = "book";
  const DOMString publicId = "-//OASIS//DTD DocBook XML V4.2//EN";
  const DOMString systemId = 
"/usr/share/sgml/docbook/dtd/xml/4.2.cr2/docbookx.dtd";
  const DocumentType doctype = dom.createDocumentType(qualifiedName, publicId, 
systemId);


  Document document = dom.createDocument(0, qualifiedName, doctype);

  Element root = document.get_documentElement();

  DOMString myString = "foo";

  Element foo = document.createElement(myString);

  myString = "foo2";

  Text text = document.createTextNode(myString);

  foo.appendChild(text);
  root.appendChild(foo);

  DOMString gack;

  dom.saveDocumentToMemory(document, gack);

  std::cout << gack << std::endl;

}

And the sample output:

address@hidden:~/test$ time ./test
<?xml version="1.0"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" 
"/usr/share/sgml/docbook/dtd/xml/4.2.cr2/docbookx.dtd">
<book><foo>foo2</foo></book>


real    0m0.078s
user    0m0.040s
sys     0m0.000s

I'm really quite pelased with the speed of the implementation,
considering that it's a C++ DOM wrapper around a C DOM wrapper around
libxml2.

Tks,
Jeff Bailey


-- 
I reincarnated for this?