public void addAttribute(String nsUri, String localName, Object arg) {
checkWritable();
// look for the existing ones
Attribute a;
for (a = firstAtt; a != null; a = a.next) {
if (a.hasName(nsUri, localName)) {
break;
}
}
// if not found, declare a new one
if (a == null) {
a = new Attribute(nsUri, localName);
if (lastAtt == null) {
assert firstAtt == null;
firstAtt = lastAtt = a;
} else {
assert firstAtt != null;
lastAtt.next = a;
lastAtt = a;
}
if (nsUri.length() > 0) addNamespaceDecl(nsUri, null, true);
}
document.writeValue(arg, this, a.value);
}
public void visitAttribute(final Attribute attr) {
attr.next = attrs;
attrs = attr;
}
