;         try {             switch(a) {             case 0:                 handler.getPlayer(0).x = Integer.parseInt(poop);                 break;             case 0:                 handler.getPlayer(0).y  = Integer.parseInt(poop);                 break;             case 0:                 handler.hb0.width = Integer.parseInt(poop);                 break;             case 0:                 handler.getPlayer(0).h0.x = Integer.parseInt(poop);                 break;             case 0:                 handler.getPlayer(0).h0.y = Integer.parseInt(poop);                 break;             case 0:                 handler.getPlayer(0).h0.x = Integer.parseInt(poop);                 break;             case 0:                 handler.getPlayer(0).h0.y = Integer.parseInt(poop);                 break;             case 0:                 handler.getPlayer(0).h0.punch = Boolean.getBoolean(poop);                 break;             case 0:                 handler.getPlayer(0).h0.punch = Boolean.getBoolean(poop);                 break;             }         }catch(NumberFormatException e) {             frame.setVisible(false);             poop += " " + s.next();              if(poop.equals("you lose")) new ResultDisplay("green");             handler.hb0.resultDisplayed = true;             stop();         }     }     