Java технологія. Основні риси та перспективи застосування

public void run() {

String s;

StringTokenizer st;

out:

while ((s = readline()) != null) {

st = new StringTokenizer(s);

String keyword = st.nextToken();

switch (lookup(keyword)) {

default:

System.out.println("bogus keyword: " + keyword + "\r");

break;

case NAME:

name = st.nextToken() +

(st.hasMoreTokens() ? " " + st.nextToken(CRLF) : "");

System.out.println("[" + new Date() + "] " + this + "\r");

server.set(id, this);

break;

case QUIT:

break out;

case TO:

String dest = st.nextToken();

String body = st.nextToken(CRLF);

server.sendto(dest, body);

break;

case DELETE: