[RESOLVIDO] Mostrar mensagem caso aconteça uma exceção não capturada

package br.com.tdta.service.sender;

import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import br.com.tdta.service.view.MessageDialog;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.List;
import org.apache.http.NameValuePair;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;

/**
 *
 * @author eliangela
 */
public class ErrorSender implements Thread.UncaughtExceptionHandler {

	private Activity activity;

	public ErrorSender(Activity activity) {
		this.activity = activity;
	}

	public void enviaErro(final String erro) {
		try {
			List<NameValuePair> valores = new ArrayList<NameValuePair>();
			valores.add(new BasicNameValuePair("erro", erro));

			HttpPost httppost = new HttpPost("http://192.168.1.1/android/recebeErros.php");
			httppost.setEntity(new UrlEncodedFormEntity(valores));
			HttpClient httpclient = new DefaultHttpClient();
			httpclient.execute(httppost);
		} catch (IOException ex) {
		}
	}

	public void uncaughtException(Thread thread, Throwable trw) {
		new Thread(new Runnable() {

			public void run() {
				MessageDialog.showOkDialog(activity, "Ocorreu um erro.\nClique para finalizar.", new OnClickListener() {

					public void onClick(DialogInterface arg0, int arg1) {
						activity.finish();
					}
				});
			}
		}).start();

		StringWriter sw = new StringWriter();
		PrintWriter pw = new PrintWriter(sw);
		trw.printStackTrace(pw);
		pw.close();
		enviaErro(sw.toString());
	}
}