Java tutorial
import java.io.*; import java.text.*; import java.util.*; import javax.servlet.*; import javax.servlet.http.*; public class MyServlet extends HttpServlet { public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { Locale locale; DateFormat full; try { res.setContentType("text/plain; charset=UTF-8"); //PrintWriter out = res.getWriter(); PrintWriter out = new PrintWriter(new OutputStreamWriter(res.getOutputStream(), "UTF8"), true); locale = new Locale("en", "US"); full = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale); out.println("In English appropriate for the US:"); out.println("Hello World!"); out.println(full.format(new Date())); out.println(); locale = new Locale("es", ""); full = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale); out.println("En Espa\u00f1ol:"); out.println("\u00a1Hola Mundo!"); out.println(full.format(new Date())); out.println(); locale = new Locale("ja", ""); full = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale); out.println("In Japanese:"); out.println("\u4eca\u65e5\u306f\u4e16\u754c"); out.println(full.format(new Date())); out.println(); locale = new Locale("zh", ""); full = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale); out.println("In Chinese:"); out.println("\u4f60\u597d\u4e16\u754c"); out.println(full.format(new Date())); out.println(); locale = new Locale("ko", ""); full = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale); out.println("In Korean:"); out.println("\uc548\ub155\ud558\uc138\uc694\uc138\uacc4"); out.println(full.format(new Date())); out.println(); locale = new Locale("ru", ""); full = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale); out.println("In Russian (Cyrillic):"); out.print("\u0417\u0434\u0440\u0430\u0432\u0441\u0442"); out.println("\u0432\u0443\u0439, \u041c\u0438\u0440"); out.println(full.format(new Date())); out.println(); } catch (Exception e) { e.printStackTrace(); } } }