private Namespace getNodeNamespace() {
String uri = dom.getNamespaceURI();
String prefix = dom.getPrefix();
if (uri == null) uri = "";
if (prefix == null) prefix = "";
return Namespace.create(prefix, uri);
}
Namespace getNamespaceDeclaration(String prefix) {
if (prefix.equals("") && dom instanceof Attr) {
// Default namespaces do not apply to attributes; see XML Namespaces section 5.2
return Namespace.create("", "");
}
Namespaces rv = getAllNamespaces();
return rv.getNamespace(prefix);
}
private void addNamespaces(Namespaces rv, Element element) {
if (element == null) throw new RuntimeException("element must not be null");
String myDefaultNamespace = toUri(element.lookupNamespaceURI(null));
String parentDefaultNamespace = "";
if (element.getParentNode() != null) {
parentDefaultNamespace = toUri(element.getParentNode().lookupNamespaceURI(null));
}
if (!myDefaultNamespace.equals(parentDefaultNamespace)
|| !(element.getParentNode() instanceof Element)) {
rv.declare(Namespace.create("", myDefaultNamespace));
}
NamedNodeMap attributes = element.getAttributes();
for (int i = 0; i < attributes.getLength(); i++) {
Attr attr = (Attr) attributes.item(i);
if (attr.getPrefix() != null && attr.getPrefix().equals("xmlns")) {
rv.declare(Namespace.create(attr.getLocalName(), attr.getValue()));
}
}
}
private void exportToScope(boolean sealed) {
xmlPrototype = newXML(XmlNode.createText(options, ""));
xmlListPrototype = newXMLList();
namespacePrototype = Namespace.create(this.globalScope, null, XmlNode.Namespace.GLOBAL);
qnamePrototype =
QName.create(
this, this.globalScope, null, XmlNode.QName.create(XmlNode.Namespace.create(""), ""));
xmlPrototype.exportAsJSClass(sealed);
xmlListPrototype.exportAsJSClass(sealed);
namespacePrototype.exportAsJSClass(sealed);
qnamePrototype.exportAsJSClass(sealed);
}
Namespace[] getNamespaces() {
Iterator i = map.keySet().iterator();
ArrayList rv = new ArrayList();
while (i.hasNext()) {
String prefix = (String) i.next();
String uri = (String) map.get(prefix);
Namespace n = Namespace.create(prefix, uri);
if (!n.isEmpty()) {
rv.add(n);
}
}
return (Namespace[]) rv.toArray(new Namespace[0]);
}
private Namespaces getAllNamespaces() {
Namespaces rv = new Namespaces();
Node target = this.dom;
if (target instanceof Attr) {
target = ((Attr) target).getOwnerElement();
}
while (target != null) {
if (target instanceof Element) {
addNamespaces(rv, (Element) target);
}
target = target.getParentNode();
}
// Fallback in case no namespace was declared
rv.declare(Namespace.create("", ""));
return rv;
}
/** @deprecated */
static QName create(String uri, String localName, String prefix) {
return create(Namespace.create(prefix, uri), localName);
}
private Namespace getDefaultNamespace() {
String prefix = "";
String uri = (dom.lookupNamespaceURI(null) == null) ? "" : dom.lookupNamespaceURI(null);
return Namespace.create(prefix, uri);
}
Namespace getNamespace(String prefix) {
if (map.get(prefix) == null) return null;
return Namespace.create(prefix, (String) map.get(prefix));
}
Namespace getNamespaceByUri(String uri) {
if (uriToPrefix.get(uri) == null) return null;
return Namespace.create(uri, (String) uriToPrefix.get(uri));
}
