Java transformation :javax.net.ssl.SSLException:Connection timedout(Read failed)

Question

I am trying to do a http post request using java transformation and developed the java code in java transformation. The workflow runs long and gives the response

javax.net.ssl.SSLException:Connection timedout (read failed).

The code works fine in the Java environment. Is there anything else I need to configure in informatica designer.

The following is the code Id and Email and access tokens are three input ports whereas line and final_response are output ports:

try{

    URL url=new  URL("https://ditabc.com");

    System.setProperty("https.keepAlive","false");
    System.setProperty("https.protocols","TLSv1,TLSv1.1,TLSv1.2");

    HttpsURLConnection conn=(HttpsURLConnection)url.openConnection();

    conn.setDoOutput(true);
    conn.setRequestProperty("Authorization",access_token);
    conn.setRequestMethod("POST");
    conn.setRequestProperty("Accept","application/json");
    conn.setRequestProperty("Content-Type","application/json");

    String requestBody ="[{\"Id\":\"Id\", \"Email\":\"Email\"}]";

    try(OutputStream os =conn.getOutputStream()){

        byte[] input=requestBody.getBytes("utf-8");
        os.write(input,0,input.length);

    } catch(Exception e) {
        System.out.println(e);
    }

    StringBuffer response= new StringBuffer();

    BufferedReader reader =new BufferedReader(new InputStreamReader(conn.getInputStream()));

    if (conn.getResponseCode() ==HttpsURLConnection.HTTP_OK){
        while ((line=reader.readLine())!= null){
            response.append(line);
        }

        final_response= response.toString();
    }

    reader.close();

    conn.disconnect();

} catch(Exception e) {
    logInfo("Error");
    final_response =e.toString();

am I missing out any other configuration in order to do a post request using Java transformation?