import java.io.DataInputStream;
import java.net.URL;
public class GetHTMLByURL {
/**
* @param args
* @throws Exception
*/
public static void main(String[] args) throws Exception {
URL url = new URL("http://www.baidu.com");
DataInputStream dis = new DataInputStream(url.openStream());
String dataLine = null;
while((dataLine = dis.readLine())!=null){
System.out.println(dataLine);
}
dis.close();
}
}