Reads an object with Web Service

[insdo]

Hello everyone I'm trying to implement a server firebird with webservice for android.
But I am encountering problems consult the android. If someone can help me thank you ...

1. package br.com.appwebservice;
2. import android.util.Log;
3. public class WebService
4. {
5. private static final int TIMEOUT_CONEXAO = 20000; // 20 segundos
6. private static final int TIMEOUT_SOCKET = 30000; // 30 segundos
7. private static final int TAM_MAX_BUFFER = 10240; // 10 Kbytes
8. private String url;
9. private Pessoa pessoa;
10. public WebService(String url) {
11. this.url = url;
12. }
13. public Pessoa getConsulta(){
14. String parser = "";
15. try {
16. HttpParams httpParams = new BasicHttpParams();
17. httpParams.setIntParameter("id", 1);
18. // configura o timeout da conex