TO MOVE OBJECT IN JAVA SWING USING MOUSELISTENER

import java.awt.*;
import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;


class Move extends JFrame
{
    JButton left=new JButton("Left"),right=new JButton("Right");
    JButton up=new JButton("up"),down=new JButton("down");
    JComponent movingthing;
    JLayeredPane pane=new JLayeredPane();
    JLayeredPane frame=new JLayeredPane();
    Timer timerl,timerr,timerd,timerup;
    JPanel jp;

    public Mover()
{
        this.setSize(400,400);
        this.setResizable(true);      

        setContentPane(pane);
   

        movingthing=new JComponent() {
        public void paint(Graphics g){
            g.setColor(Color.GREEN);
            g.fill3DRect((movingthing.getWidth()/2)-25, (movingthing.getHeight()/2)-25, 50, 50,true);
        }};

        left.setBounds((getWidth()/2)-140,getHeight()-50,100,20);
        right.setBounds((getWidth()/2)+2,getHeight()-50,100,20);
        up.setBounds((getWidth()/2)-80,getHeight()-90,100,20);
        down.setBounds((getWidth()/2)-80,getHeight()-20,100,20);
        movingthing.setBounds((getWidth()/2)-25,getY()+10,50,50);




    
        getContentPane().add(movingthing,0);
        getContentPane().add(left,0);
        getContentPane().add(right,0);
        getContentPane().add(up,0);
        getContentPane().add(down,0);

      
        timerl=new Timer(50,new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                movingthing.setLocation(movingthing.getX()-10,movingthing.getY());
            }
        });

  timerr=new Timer(50,new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                movingthing.setLocation(movingthing.getX()+10,movingthing.getY());
            }
        }); 
 
   timerup=new Timer(50,new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                movingthing.setLocation(movingthing.getX(),movingthing.getY()-10);
            }
        }); 
 
    timerd=new Timer(50,new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                movingthing.setLocation(movingthing.getX(),movingthing.getY()+10);
            }
        }); 
              
              
         left.addMouseListener(new MouseListener()
       
         {
            public void mouseClicked(MouseEvent e) {

            }

            public void mousePressed(MouseEvent e) {
                timerl.start();
              
            
            }

            public void mouseReleased(MouseEvent e) {
                timerl.stop();
            }

            public void mouseEntered(MouseEvent e) {

            }

            public void mouseExited(MouseEvent e) {

            }
        
          
         });
          down.addMouseListener(new MouseListener()
       
         {
            public void mouseClicked(MouseEvent e) {

            }

            public void mousePressed(MouseEvent e) {
                timerd.start();
              
            
            }

            public void mouseReleased(MouseEvent e) {
                timerd.stop();
            }

            public void mouseEntered(MouseEvent e) {

            }

            public void mouseExited(MouseEvent e) {

            }
        
          
         });
       
          up.addMouseListener(new MouseListener()
       
         {
            public void mouseClicked(MouseEvent e) {

            }

            public void mousePressed(MouseEvent e) {
                timerup.start();
            }

            public void mouseReleased(MouseEvent e) {
                timerup.stop();
            }

            public void mouseEntered(MouseEvent e) {

            }

            public void mouseExited(MouseEvent e) {

            }
        
          
         });
        right.addMouseListener(new MouseListener()
                {
            public void mouseClicked(MouseEvent e) {

            }

            public void mousePressed(MouseEvent e) {
                timerr.start();
            }

            public void mouseReleased(MouseEvent e) {
                timerr.stop();
            }

            public void mouseEntered(MouseEvent e)
{

            }

            public void mouseExited(MouseEvent e) {

            }
                }   );
      
   
               
    
        setVisible(true);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
       
    }
    public static void main(String args[])
{
        Move t=new Move();
  
    }
}