public Tag[] select(String path, Tag mapping) {
Vector<Object> v = new Vector<Object>();
select(path, v, mapping);
Tag[] result = new Tag[v.size()];
v.copyInto(result);
return result;
}
void select(String path, Vector<Object> results, Tag mapping) {
if (path.startsWith("//")) {
int i = path.indexOf('/', 2);
String name = path.substring(2, i < 0 ? path.length() : i);
for (Object o : content) {
if (o instanceof Tag) {
Tag child = (Tag) o;
if (match(name, child, mapping)) results.add(child);
child.select(path, results, mapping);
}
}
return;
}
if (path.length() == 0) {
results.addElement(this);
return;
}
int i = path.indexOf("/");
String elementName = path;
String remainder = "";
if (i > 0) {
elementName = path.substring(0, i);
remainder = path.substring(i + 1);
}
for (Object o : content) {
if (o instanceof Tag) {
Tag child = (Tag) o;
if (child.getName().equals(elementName) || elementName.equals("*"))
child.select(remainder, results, mapping);
}
}
}
