package hu.autsoft.androidapidemos; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import hu.autsoft.androidapidemos.face.Camera2BasicFragment; public class CameraActivity extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_camera); if (null == savedInstanceState) { getFragmentManager().beginTransaction() .replace(R.id.container, Camera2BasicFragment.newInstance()) .commit(); } } }