static void Args_reset(GfoMsg owner) {
int len = owner.Subs_count();
for (int i = 0; i < len; i++) {
GfoMsg sub = owner.Subs_getAt(i);
sub.Args_reset();
}
}
public GfoMsg CloneNew() {
GfoMsg_base rv = new GfoMsg_base().ctor_(key, parse);
if (args != null) {
rv.args = List_adp_.New();
for (int i = 0; i < args.Count(); i++) rv.args.Add(args.Get_at(i));
}
if (subs != null) {
rv.subs = List_adp_.New();
for (int i = 0; i < args.Count(); i++) {
GfoMsg sub = (GfoMsg) args.Get_at(i);
rv.subs.Add(sub.CloneNew()); // NOTE: recursion
}
}
return rv;
}
public static GfoMsg root_leafArgs_(String[] ary, Keyval... kvAry) {
int len = Array_.Len(ary);
if (len == 0) throw Err_.new_invalid_arg("== 0", "@len", len);
GfoMsg root = new GfoMsg_base().ctor_(ary[0], false);
GfoMsg owner = root;
for (int i = 1; i < len; i++) {
String key = ary[i];
GfoMsg cur = new GfoMsg_base().ctor_(key, false);
owner.Subs_add(cur);
owner = cur;
}
for (int i = 0; i < kvAry.length; i++) {
Keyval kv = kvAry[i];
owner.Add(kv.Key(), kv.Val());
}
return root;
}
void To_str(String_bldr sb, XtoStrWkr wkr, GfoMsg m) {
sb.Add(m.Key());
if (m.Subs_count() == 0) {
sb.Add(":");
boolean first = true;
for (int i = 0; i < m.Args_count(); i++) {
Keyval kv = m.Args_getAt(i);
if (kv.Val() == null) continue;
if (!first) sb.Add(" ");
sb.Add(kv.Key());
sb.Add("='");
sb.Add(wkr.To_str(kv.Val()));
sb.Add("'");
first = false;
}
sb.Add(";");
} else {
sb.Add(".");
To_str(sb, wkr, m.Subs_getAt(0));
}
}
public static GfoMsg chain_(GfoMsg owner, String key) {
GfoMsg sub = owner;
List_adp list = List_adp_.New();
list.Add(sub.Key());
while (sub != null) {
if (sub.Subs_count() == 0) break;
sub = (GfoMsg) sub.Subs_getAt(0);
list.Add(sub.Key());
}
list.Add(key);
GfoMsg root = GfoMsg_.new_parse_((String) list.Get_at(0));
GfoMsg cur = root;
for (int i = 1; i < list.Count(); i++) {
String k = (String) list.Get_at(i);
GfoMsg mm = GfoMsg_.new_parse_(k);
cur.Subs_add(mm);
cur = mm;
}
return root;
}
public static GfoMsg basic_(String cmd, Object... vals) {
GfoMsg rv = new_cast_(cmd);
int len = vals.length;
for (int i = 0; i < len; i++) rv.Add("", vals[i]);
return rv;
}
public static GfoMsg srl_(GfoMsg owner, String key) {
GfoMsg rv = new_parse_(key);
owner.Subs_add(rv);
return rv;
}