import java.net.*;
import java.io.*;
public class daytimeURLConnection extends URLConnection {
Socket theConnection = null;
public final static int defaultPort = 13;
public daytimeURLConnection (URL u) {
super(u);
}
public synchronized InputStream getInputStream() throws IOException {
if (!connected) {
connect();
}
DataInputStream dis = new DataInputStream(theConnection.getInputStream());
String time = dis.readLine();
String html = "The Time at " +
url.getHost() + "" +
time + "
";
return new StringBufferInputStream(html);
}
public String getContentType() {
return "text/html";
}
public Object getContent() throws IOException {
return getInputStream();
}
public synchronized void connect() throws IOException {
int port;
if (!connected) {
port = url.getPort();
if ( port < 0) {
port = defaultPort;
}
theConnection = new Socket(url.getHost(), port);
connected = true;
}
}
}