DetalhesProvaFragment.java

package br.com.cursoandroid.cadastroaluno.fragment;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import br.com.cursoandroid.cadastroaluno.R;
import br.com.cursoandroid.cadastroaluno.modelo.bean.Prova;

public class DetalhesProvaFragment extends Fragment {

	private Prova prova;
	private TextView materia;
	private TextView data;
	private ListView topicos;

	@Override
	public View onCreateView(LayoutInflater inflater, ViewGroup container,
			Bundle savedInstanceState) {

		View layout = inflater.inflate(R.layout.provas_detalhes, container,
				false);

		if (getArguments() != null) {
			this.prova = (Prova) getArguments().getSerializable("prova");
		}

		buscaComponentes(layout);
		carregarCamposComDadosDaProva();

		return layout;
	}

	private void carregarCamposComDadosDaProva() {
		if (this.prova != null) {
			materia.setText(prova.getMateria());
			data.setText(prova.getData());
			ArrayAdapter<String> adapter = new ArrayAdapter<String>(
					getActivity(), android.R.layout.simple_list_item_1,
					prova.getTopicos());
			topicos.setAdapter(adapter);
		}
	}

	private void buscaComponentes(View layout) {
		materia = (TextView) layout.findViewById(R.id.detalhe_prova_materia);
		data = (TextView) layout.findViewById(R.id.detalhe_prova_data);
		topicos = (ListView) layout.findViewById(R.id.detalhe_prova_topicos);
	}
}