game1204 - プログラム倉庫

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.PrintStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;

public class game1204{

    public static void main(String[] args) {
        String urlString = "http://www11.atpages.jp/ce00582/a1.php";
        try {
            URL url = new URL(urlString);
            URLConnection uc = url.openConnection();
            uc.setDoOutput(true);
           OutputStream os = uc.getOutputStream();
            String postStr = "x=100&y=bar";
            PrintStream ps = new PrintStream(os);
            ps.print(postStr);
            ps.close();

            InputStream is = uc.getInputStream();
            BufferedReader reader = new BufferedReader(new InputStreamReader(is));
            String s;
            while ((s = reader.readLine()) != null) {
                System.out.println(s);
            }
            reader.close();


        } catch (MalformedURLException e) {
            System.err.println("Invalid URL format: " + urlString);
            System.exit(-1);
        } catch (IOException e) {
            System.err.println("Can't connect to " + urlString);
            System.exit(-1);
        }
    }
}