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Servlet I18N

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 {     res.setContentType("text/plain; charset=Shift_JIS");     PrintWriter out = res.getWriter();     res.setHeader("Content-Language", "ja");     Locale locale = new Locale("ja", "");     DateFormat full = DateFormat.getDateTimeInstance(DateFormat.LONG,                                                      DateFormat.LONG,                                                      locale);     out.println("In Japanese:");     out.println("\u4eca\u65e5\u306f\u4e16\u754c");  // Hello World     out.println(full.format(new Date()));   } } <?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"> <web-app>     <servlet><servlet-name>MyServletName</servlet-name>              <servlet-class>MyServlet</servlet-class>     </servlet>          <servlet-mapping><servlet-name>MyServletName</servlet-name>         <url-pattern>*.htm</url-pattern>     </servlet-mapping> </web-app>