Fragment 代码怎么写

public class Voice extends Fragment implements OnClickListener {
 

      public View onCreateView(LayoutInflater inflater, ViewGroup container,
                Bundle savedInstanceState) {
            // TODO Auto-generated method stub
         System.out.println("ExampleFragment--onCreateView");
            View view = inflater.inflate(R.layout.voice, container, false);
            
             view.findViewById(R.id.button1).setOnClickListener(this);
               view.findViewById(R.id.button2).setOnClickListener(this);
            
               return view;
                 
     }
     
     //http://www.cnblogs.com/xiaobo-Linux/
     
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
      
     //     initLayout();
         System.out.println("oncreate");
    }  

     

     
    @Override
    public void onClick(View view) {
        switch (view.getId()) {
        case R.id.button1:
         
       getActivity().startService(new Intent(getActivity(),VoiceService.class));     
            break;
         
        case R.id.button2:
       
       getActivity().stopService(new Intent(getActivity(),VoiceService.class));        
      
            break;
     
        default:
            break;
        }
    }

    
public void onPause()
{
     super.onPause();
     System.out.println("ExampleFragment--onPause");
     
}

     
    
}