Entity Snake Game

package game;

import java.awt.Graphics;
import java.awt.Rectangle;

public class Entity {

    private int x,y,size;
    public Entity(int size)
    {
        this.size = size;
    }

    public int getX()
    {
        return x;
    }

    public int getY()
    {
        return y;
    }

    public void setX(int x)
    {
        this.x = x;
    }

    public void setY(int y)
    {
        this.y = y;
    }

    public void setPosistion(int x,int y)
    {
        this.x = x;
        this.y = y;
    }

    public void move(int directionX, int directionY)
    {
        x += directionX;
        y += directionY;
    }

    public Rectangle getBound(){
        return new Rectangle(x,y,size,size);
    }

    public boolean isHit(Entity s)
    {
        if(s == this){
            return false;
        }
        return getBound().intersects(s.getBound());
    }

    public void render(Graphics g2d)
    {
        g2d.fillRect(x + 1, y + 1, size-2, size-2);

    }

}