public void quit(){
  if (!isConnected()) {
    return;
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("Entering quit()");
  }
  send("quit");
  try {
    Thread.sleep(100);
  }
 catch (  InterruptedException ie) {
  }
  disconnect();
}

public void quit ( ) { if ( ! isConnected ( ) ) { return ; } if ( LOG . isDebugEnabled ( ) ) { LOG . debug ( "Entering quit()" ) ; } send ( "quit" ) ; try { Thread . sleep ( 100 ) ; } catch ( InterruptedException ie ) { } disconnect ( ) ; }
quits the program as soon as possible
