private void write(XmlSerializer serializer, Attribute<?, ?> attr) throws IOException {
String name = attr.getName();
serializer.startTag(null, name);
writeState(serializer, attr);
int cnt = attr.getFieldCount();
for (int i = 0; i < cnt; i++) {
writeField(serializer, attr, i);
}
serializer.endTag(null, name);
}
