Android的括号问题

Question

喜的任何一个可以帮我这个问题，我有括号问题有1要么是额外的或丢失不能找到它

谢谢

Handler speedHandler = new Handler(); 

    Runnable unitspeedtimer = new Runnable() { 
      public void run() {  
       speedTextView=(TextView)findViewById(R.id.speedTextView); 
       MaxspeedTextView=(TextView)findViewById(R.id.MaxspeedTextView); 
       //1 m/s = 3.6 km/h 
       float MySpeed = location.getSpeed() * 3.6; 
       float MaxSpeed = 75.00; 


       Timer updateTimer = new Timer("velocityUpdate"); 
       updateTimer.scheduleAtFixedRate(new TimerTask() { 
        public void run() { 
        updateGUI(); 
        } 
       }, 0, 3000); 
      } 

Answer 1

Handler speedHandler = new Handler(); 

     Runnable unitspeedtimer = new Runnable() { 
       public void run() {  
        speedTextView=(TextView)findViewById(R.id.speedTextView); 
        MaxspeedTextView=(TextView)findViewById(R.id.MaxspeedTextView); 
        //1 m/s = 3.6 km/h 
        float MySpeed = location.getSpeed() * 3.6; 
        float MaxSpeed = 75.00; 


        Timer updateTimer = new Timer("velocityUpdate"); 
        updateTimer.scheduleAtFixedRate(new TimerTask() { 
         public void run() { 
         updateGUI(); 
         } 
        }, 0, 3000); 
       } 
     }; 

Answer 2

你需要一个更};最后关闭Runnable。一致的缩进在这里确实有帮助。