protected Locale getLocale(HttpServletRequest request) {
String locid = request.getParameter(P_LOCALE_ID);
if (locid == null || locid.length() == 0) {
return request.getLocale();
}
StringTokenizer tokenizer = new StringTokenizer(locid, "_-");
String language = String.valueOf(tokenizer.nextToken()).toLowerCase();
String country = tokenizer.hasMoreTokens() ? tokenizer.nextToken() : null;
if (country != null) {
return new Locale(language, country.toUpperCase());
}
return new Locale(language);
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
ResourceBundle rb = ResourceBundle.getBundle("LocalStrings", request.getLocale());
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<head>");
String title = rb.getString("helloworld.title");
out.println("<title>" + title + "</title>");
out.println("</head>");
out.println("<body bgcolor=\"white\">");
// note that all links are created to be relative. this
// ensures that we can move the web application that this
// servlet belongs to to a different place in the url
// tree and not have any harmful side effects.
// XXX
// making these absolute till we work out the
// addition of a PathInfo issue
out.println("<a href=\"../helloworld.html\">");
out.println(
"<img src=\"../images/code.gif\" height=24 "
+ "width=24 align=right border=0 alt=\"view code\"></a>");
out.println("<a href=\"../index.html\">");
out.println(
"<img src=\"../images/return.gif\" height=24 "
+ "width=24 align=right border=0 alt=\"return\"></a>");
out.println("<h1>" + title + "</h1>");
out.println("</body>");
out.println("</html>");
}
