Download and display the content : HttpURLConnection « Network « Java Tutorial

1. Java Tutorial
2. Network
3. HttpURLConnection

import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;

public class Main {
  public static void main(String args[]) throws Exception {
    URL url = new URL("http://www.google.com");
    HttpURLConnection httpCon = (HttpURLConnection) url.openConnection();

    InputStream inStrm = httpCon.getInputStream();
    System.out.println("\nContent at " + url);
    int ch;
    while (((ch = inStrm.read()) != -1))
      System.out.print((char) ch);
    inStrm.close();
  }
}