/** Helper: decode a CMD_EVENT command and dispatch it to our EventHandler (if any). */
protected void handleEvent(ArrayList<ReplyLine> events) {
if (handler == null) return;
for (Iterator<ReplyLine> i = events.iterator(); i.hasNext(); ) {
ReplyLine line = i.next();
int idx = line.msg.indexOf(' ');
String tp = line.msg.substring(0, idx).toUpperCase();
String rest = line.msg.substring(idx + 1);
if (tp.equals("CIRC")) {
List<String> lst = Bytes.splitStr(null, rest);
handler.circuitStatus(
lst.get(1),
lst.get(0),
lst.get(1).equals("LAUNCHED") || lst.size() < 2 ? "" : lst.get(2));
} else if (tp.equals("STREAM")) {
List<String> lst = Bytes.splitStr(null, rest);
handler.streamStatus(lst.get(1), lst.get(0), lst.get(3));
// XXXX circID.
} else if (tp.equals("ORCONN")) {
List<String> lst = Bytes.splitStr(null, rest);
handler.orConnStatus(lst.get(1), lst.get(0));
} else if (tp.equals("BW")) {
List<String> lst = Bytes.splitStr(null, rest);
handler.bandwidthUsed(Integer.parseInt(lst.get(0)), Integer.parseInt(lst.get(1)));
} else if (tp.equals("NEWDESC")) {
List<String> lst = Bytes.splitStr(null, rest);
handler.newDescriptors(lst);
} else if (tp.equals("DEBUG")
|| tp.equals("INFO")
|| tp.equals("NOTICE")
|| tp.equals("WARN")
|| tp.equals("ERR")) {
handler.message(tp, rest);
} else {
handler.unrecognized(tp, rest);
}
}
}
