Sylverio

package teste.communication;
 
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;
 
public class TesteComunicacao {
 
	public static void main(String[] args) 
			throws MalformedURLException, IOException {
 
		try{
			// monta estrutura de parametros a serem eviados
			String data = URLEncoder.encode( "nome", "UTF-8" ) + "=" + URLEncoder.encode( "Fernando", "UTF-8" );
 
		         URL url = new URL( "http://localhost/get_name.php" );
	                 URLConnection urlConnection = url.openConnection();
 
	                 // envia dados
	                 urlConnection.setDoOutput(true);
	                 OutputStreamWriter outputWriter = new OutputStreamWriter(urlConnection.getOutputStream());
	                 outputWriter.write(data);
	                 outputWriter.flush();
 
	                 // Obtem as respostas
	                 InputStreamReader inputReader = new InputStreamReader(urlConnection.getInputStream());
	                 BufferedReader bufferedReader = new BufferedReader( inputReader );
 
			System.out.println( "\n** retorno da página web **" );
			String linha = "";
			while ( (linha = bufferedReader.readLine()) != null){
				System.out.println(linha);
			}
 
		} catch (Exception e) {
			System.out.println( e.getMessage() );
		}
	}
}