FeedFragment.java

package course.labs.notificationslab;

import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class FeedFragment extends Fragment {

	private TextView mTextView;

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
	}

	@Override
	public View onCreateView(LayoutInflater inflater, ViewGroup container,
			Bundle savedInstanceState) {
		return inflater.inflate(R.layout.feed, container, false);
	}

	@Override
	public void onActivityCreated(Bundle savedInstanceState) {
		super.onActivityCreated(savedInstanceState);
		mTextView = (TextView) getView().findViewById(R.id.feed_view);
	}

	void update(String feed) {
		if (null != mTextView) {
			mTextView.setText(feed);
		}
	}
}