private void loadData(File path) {
if (path.isDirectory()) {
File[] dataFiles = path.listFiles(new XMLFilter());
SAXBuilder builder = new SAXBuilder();
GeneratorDtdResolver resolver = new GeneratorDtdResolver(path);
builder.setEntityResolver(resolver);
for (int i = 0; i < dataFiles.length; i++) {
try {
URL url = dataFiles[i].toURI().toURL();
Document nameSet = builder.build(url);
DocType dt = nameSet.getDocType();
if (dt.getElementName().equals("GENERATOR")) {
loadFromDocument(nameSet);
}
nameSet = null;
dt = null;
} catch (Exception e) {
Logging.errorPrint(e.getMessage(), e);
JOptionPane.showMessageDialog(this, "XML Error with file " + dataFiles[i].getName());
}
}
loadDropdowns();
} else {
JOptionPane.showMessageDialog(this, "No data files in directory " + path.getPath());
}
}
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()));
}
}
}
