CursorLoader example in a Fragment

CursorLoader.java

package com.example.android.sunshine.app;

import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;


public class ForecastFragment extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
	
	public static final int LOADER_ID = 0;
	private ArrayAdapter<String> forecastAdapter;
	private ForecastAdapter mForecastAdapter;

	public ForecastFragment() { }

	@Override
	public void onActivityCreated(@Nullable Bundle savedInstanceState) {
		getLoaderManager().initLoader(LOADER_ID, null, this);
		super.onActivityCreated(savedInstanceState);
	}

	@Override
	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
		mForecastAdapter = new ForecastAdapter(getActivity(), null, 0);
		View rootView = inflater.inflate(R.layout.fragment_main, container, false);
		ListView listView = (ListView) rootView.findViewById(R.id.listview_forecast);
		listView.setAdapter(mForecastAdapter);
		return rootView;
	}

	@Override
	public Loader<Cursor> onCreateLoader(int id, Bundle args) {
		String locationSetting = Utility.getPreferredLocation(getActivity());
		String sortOrder = WeatherContract.WeatherEntry.COLUMN_DATE + " ASC";
		Uri weatherForLocationUri = WeatherContract.WeatherEntry.buildWeatherLocationWithStartDate(locationSetting, System.currentTimeMillis());
		return new CursorLoader(getActivity(), WeatherContract.WeatherEntry.CONTENT_URI, null, null, null, sortOrder);
	}

	@Override
	public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
		mForecastAdapter.swapCursor(data);
	}

	@Override
	public void onLoaderReset(Loader<Cursor> loader) {
		mForecastAdapter.swapCursor(null);
	}
}