Dear Gurus,
I'm sorry to bother you with this
quesiton again, but it is imperative
for me to find the solution fast.
When I create the socket connection to
whois server and thy to read from
the InputStream, it takes a very long time
and then returns some "connection timed out"
error. Can it be because I am running that
directly from the servlet.
O'Reilly's book has a very simillar example,
but they use an applet with a servlet(daytime
server)?
Can somebody tell me the right way of doing it?
Maybe I should approach reading from a socket in
another way?
Here is the full code:
import java.net.*;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public
class whoisSuccess2 extends HttpServlet {
public void init(ServletConfig config) throws ServletException {
super.init(config);
}
public void doGet (HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException
{
res.setContentType("text/html");
String dome = req.getParameter("dome");
ServletOutputStream output = res.getOutputStream();
int c;
Socket s = new Socket("rs.internic.net",43);
InputStream in = s.getInputStream();
OutputStream out = s.getOutputStream();
String str = "kalyan.com";
byte buf[] = str.getBytes();
out.write(buf);
String strRawResponse = "";
while ((c = in.read()) != -1) {
strRawResponse += (char)c;
}
output.println("<html>");
output.println("<head><title>Whois</title></head>");
output.println("<body>");
output.println(strRawResponse);
output.println("</body></html>");
}
}
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