Servlet Communication using java.net

[harsha madiraju]

Hi all,

I am trying to pass some data to a servlet from a java class using HttpURLConnection. But I am not getting the desired output i.e. the servlet is not invoked (it does not print the dummy strings given println())

Following is the code of the java class

  
public class NetClient {
 
public static void main(String[] args) {
try {
URL url = new URL("http://192.223.32.22:7001/jr/t1");
HttpURLConnection conn = (HttpURLConnection)url.openConnection();
conn.setDoOutput(true);
conn.setDoInput(true);
conn.setUseCaches(false);
conn.setDefaultUseCaches(false);
conn.setRequestProperty("Content-Type","application/x-java-serialiazed-object");
conn.setRequestMethod("GET");
ObjectOutputStream op = new ObjectOutputStream(conn.getOutputStream());
op.writeObject(new String("Hi?"));
op.flush();
op.close();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}

}
}

Following is the code of servlet

  
public class Test1 extends HttpServlet {
 
protected void doGet(
HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
System.out.println("Hi");
 
ObjectOutputStream os = new ObjectOutputStream(response.getOutputStream());
os.writeObject(ret("Hi"));
os.flush();
}
private String ret(String rt){
return "Hi Harry";
}
}
 

thanks in advance,
harry