protected void onCreate()

in ui/espresso/RecyclerViewSample/app/src/main/java/com/example/android/testing/espresso/RecyclerViewSample/MainActivity.java [35:51]

• 13 lines of code
• 2 McCabe index (conditional complexity)

    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        // Create a RecyclerView, a LayoutManager, a data Adapter and wire everything up.
        RecyclerView recyclerView = (RecyclerView) findViewById(R.id.recyclerView);

        LinearLayoutManager layoutManager = new LinearLayoutManager(getApplicationContext());
        recyclerView.setLayoutManager(layoutManager);

        List<String> dataSet = new ArrayList<>(DATASET_COUNT);
        for (int i = 0; i < DATASET_COUNT; i++) {
            dataSet.add(getString(R.string.item_element_text) + i);
        }
        CustomAdapter adapter = new CustomAdapter(dataSet, getApplicationContext());
        recyclerView.setAdapter(adapter);
    }