void getAttributes(Object node, String localName, String namespaceUri, List result) {
if (node instanceof Element) {
Element e = (Element) node;
if (localName == null) {
result.addAll(e.getAttributes());
} else {
Attribute attr = e.getAttribute(localName, Namespace.getNamespace("", namespaceUri));
if (attr != null) {
result.add(attr);
}
}
} else if (node instanceof ProcessingInstruction) {
ProcessingInstruction pi = (ProcessingInstruction) node;
if ("target".equals(localName)) {
result.add(new Attribute("target", pi.getTarget()));
} else if ("data".equals(localName)) {
result.add(new Attribute("data", pi.getData()));
} else {
result.add(new Attribute(localName, pi.getValue(localName)));
}
} else if (node instanceof DocType) {
DocType doctype = (DocType) node;
if ("publicId".equals(localName)) {
result.add(new Attribute("publicId", doctype.getPublicID()));
} else if ("systemId".equals(localName)) {
result.add(new Attribute("systemId", doctype.getSystemID()));
} else if ("elementName".equals(localName)) {
result.add(new Attribute("elementName", doctype.getElementName()));
}
}
}
