public void run() {
            try {
                Acceptor.this.run();
            } catch (Throwable problem) {
                parent.handleFailure(problem, Acceptor.this);
            }
        }
A class used to listen on a network socket. A separate thread is
used to accept connections and register them with the underlying
transport thread. To create an acceptor you need to invoke the
{@link Supervisor#listen listen} method in the {@link Supervisor}
class.
jrt/src/com/yahoo/jrt/Acceptor.java