uber cab clone android tutorials splash screen

package lovelycabs.lovelycabs;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

public class splash extends AppCompatActivity {

    @Override    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_splash);
        Thread thread = new Thread() {
            public void run() {
                try {
                    sleep(5000);
                } catch (Exception e)

                {
                    e.printStackTrace();
                } finally {
                    Intent intent = new Intent(getApplicationContext(), MainActivity.class);
                    startActivity(intent);
                    finish();
                }
            }
        };
        thread.start();
    }
}