Need Help in reading data from URLConnection in servlets

Question

hi i created GUI which sends d username n password to the servlets via URLConnection.n am sending the same to Server program via sockets.but when i read d data in the servlet am getting only null value...need help here....
This is my button's ActionPerformed code
private void LoginActionPerformed(java.awt.event.ActionEvent evt) {
String uname = UserName.getText();
char [] pwd = PassWord.getPassword();
String pword = new String(pwd);
try
String url = "http://localhost:8080/MIMServlets/hit";
URL ucon = new URL(url);
URLConnection conn = ucon.openConnection();
conn.setDoOutput(true);
conn.setDoInput(true);
          conn.setUseCaches (false);
conn.setDefaultUseCaches (false);
conn.setRequestProperty("Content-Type", "text/plain");
System.out.println(uname);
     System.out.println(pword);
     PrintWriter out = new PrintWriter( conn.getOutputStream() );
BufferedReader in = new BufferedReader(
new InputStreamReader(
conn.getInputStream()));
     out.print(uname);
out.print(pword);
     out.close();
String inputLine = in.readLine();
Status.setText(inputLine);// TODO add your handling code here:
}catch(MalformedURLException e)
System.out.println("Exception"+e);
catch(IOException e1)
System.out.println("Exception"+e1);
This is my Servlet code........
import java.io.*;
import java.net.*;
import java.util.*;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class MIMServlets extends HttpServlet
PrintWriter out,out1;
     BufferedReader in,in1;
     String host = "localhost";
     String fromServer = "";
     String username,password;
     int a;
     public void init()
out=null;
out1=null;
public void doPost(HttpServletRequest request,HttpServletResponse
               response)throws ServletException,IOException
          response.setContentType("text/html");
          out=response.getWriter();
          try{
          InetAddress address = InetAddress.getByName(host);
Socket theSocket = new Socket(address, 4444);
out1 = new PrintWriter(theSocket.getOutputStream(),true);
in = new BufferedReader(new InputStreamReader(theSocket.getInputStream()));
in1 = new BufferedReader(new InputStreamReader(request.getInputStream()));
          String username = in1.readLine();
          String password = in1.readLine();
System.out.println(username);
          System.out.println(password);
out1.println(username);
          out1.println(password);
          out1.println("Yahoo");
          out1.flush();
while ((fromServer = in.readLine()) != null)
out.println("From Server: " + fromServer);
          break;
     out1.close();
in.close();
theSocket.close();
     }catch(IOException e)
System.out.println("Exception");
System.exit(-1);
          public void destroy()
     out.close();
thanks in advance.......

Answer 1

Follow below example to using FM 'READ_TEXT'
DATA  BEGIN OF i_tlines OCCURS 0.
        INCLUDE STRUCTURE tline.
DATA  END   OF i_tlines.
DATA: w_textname(70) TYPE c.
  w_textname = vbdkr-vbeln.
  CALL FUNCTION 'READ_TEXT'
    EXPORTING
      client                        = sy-mandt
      id                            = 'Z006'
      language                      = 'E'
      name                          = w_textname
      object                        = 'VBBK'
    TABLES
      lines                         = i_tlines.
  IF sy-subrc = 0.
    READ TABLE i_tlines INDEX 1.
    t_in-m1 = i_tlines-tdline.   "Now t_in_m1 will have the value
  ENDIF.
Regards,
SaiRam