How to read URDU from url and show it to your mobile using java Me

Question

HI, Hope you all will be fine. Actually I m facing a problem. Actually i am using Google translation API. What my application does it connect to CGI-script, i pass value to it using GET then the CGI script connect to Google API, Translate the mesage from english to Urdu and then i retreive it.Here is the code

[Java]
import java.io.*;
import javax.microedition.io.*;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;

/**
 * An example MIDlet to invoke a CGI script (GET method).
 */

public class InvokeCgiMidlet1 extends MIDlet {

   private Display display;


   String url = "http://xxx.xxx.xx.xxx/cgi-bin/api/GT/GT_Send_Msg.cgi?message=my%20name%20is%20basit";

   public InvokeCgiMidlet1() {
      display = Display.getDisplay(this);
   }

   /**
    * Initialization. Invoked when we activate the MIDlet.
    */
   public void startApp() {
      try {
         getGrade(url);
      } catch (IOException e) {
         System.out.println("IOException " + e);
         e.printStackTrace();
      }
   }

   /**
    * Pause, discontinue ....
    */
   public void pauseApp() {
   }

   /**
    * Destroy must cleanup everything.
    */
   public void destroyApp(boolean unconditional) {
   }

   /**
    * Retrieve a grade....
    */

   void getGrade(String url) throws IOException {
      HttpConnection c = null;
      InputStream is = null;
      OutputStream os = null;
      StringBuffer b = new StringBuffer();
      TextBox t = null;
      String response;
      try {
          c = (HttpConnection)Connector.open(url, Connector.READ_WRITE);
          c.setRequestMethod(HttpConnection.GET);
          c.setRequestProperty("User-Agent","Profile/MIDP-1.0 Confirguration/CLDC-1.0");
          c.setRequestProperty("Content-Type","application/x-www-form-urlencoded");
          c.setRequestProperty("User-Agent","Profile/MIDP-2.0 Configuration/CLDC-1.1");
          c.setRequestProperty("Accept-Charset","UTF-8;q=0.7,*;q=0.7");
          c.setRequestProperty("Accept-Encoding","gzip, deflate");
          c.setRequestProperty("Accept","text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5");
          c.setRequestProperty("Content-Language", "en-EN");
          os = c.openOutputStream();

        Reader r = new InputStreamReader(c.openDataInputStream(), "UTF-8");

         int ch;
         while ((ch = r.read()) != -1) {
            b.append((char) ch );
            //System.out.println((char)ch + "->" + ch + "->" + ch);

         }

         t = new TextBox("Final Grades", b.reverse().toString(), 1024, 0);
      } finally {
         if(is!= null) {
            is.close();
         }
         if(os != null) {
            os.close();
         }
         if(c != null) {
            c.close();
         }
      }
      display.setCurrent(t);
   }
}
[/Java] 

The problem is as i told you that the translated text is in Urdu. So when it appear on screen each character is separate like this.

ن ات س ک اپ .

Because i read character by character

I want it to appear in proper form like this

پاکستان

So how can i do this. Is there font rendering required. If yes then how can i do it or any other method please hep me.

Thanks

Answer 1

This link http://stackoverflow.com/questions/200239/how-do-i-read-strings-in-j2me might help you.

Answer 2

Thanks but the problem has solved http://www.java-forums.org/cldc-midp/29354-reading-urdu-arabic-chinese-japanese-url.html