MainActivity.java

package com.pinecone.technology.mcommerce.learning.android.chapter03;

import android.os.Bundle;
import android.app.Activity;

public class MainActivity extends Activity implements
		MyListFragment.OnItemSelectedListener {

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

	// if the wizard generated an onCreateOptionsMenu you can delete
	// it, not needed for this tutorial

	@Override
	public void onRssItemSelected(String link) {
		DetailFragment fragment = (DetailFragment) getFragmentManager()
				.findFragmentById(R.id.detailFragment);
		if (fragment != null && fragment.isInLayout()) {
			fragment.setText(link);
		}
	}

}