// TODO point this, at least optionally, at the jaxen directory in the zip file instead.
// However, first you'll have to push a jaxen 1.2.1 that fixes tests.xml.
String base = "http://svn.jaxen.codehaus.org/browse/~raw,r=trunk/jaxen/trunk/jaxen/";
Builder builder = new Builder();
Document testDoc = builder.build(base + "xml/test/tests.xml");
Elements documents = testDoc.getRootElement().getChildElements("document");
for (int i = 0; i < documents.size(); i++) {
Element documentElement = documents.get(i);
String url = documentElement.getAttributeValue("url");
Document source = builder.build(