Step1:
Open Android Studio and create a new project with an Empty Activity template.In the MainActivity.java file, override the lifecycle methods and add logging statements:
-
import android.os.Bundle;
import android.util.Log;
import androidx.appcompat.app.AppCompatActivity;
public class MainActivity extends AppCompatActivity {
private static final String TAG = "MainActivity";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Log.d(TAG, "onCreate");
}
@Override
protected void onStart() {
super.onStart();
Log.d(TAG, "onStart");
}
@Override
protected void onResume() {
super.onResume();
Log.d(TAG, "onResume");
}
@Override
protected void onPause() {
super.onPause();
Log.d(TAG, "onPause");
}
@Override
protected void onStop() {
super.onStop();
Log.d(TAG, "onStop");
}
@Override
protected void onDestroy() {
super.onDestroy();
Log.d(TAG, "onDestroy");
}
@Override
protected void onRestart() {
super.onRestart();
Log.d(TAG, "onRestart");
}
}
No comments:
Post a Comment