@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); Handler handler = new Handler(); handler.post(new Runnable() { @Override public void run() { // UIスレッド(スレッド名は[main])で実行される } }); } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); HandlerThread h