public
Enumeration<Locale> getLocales()
Returns
all the locales supported by the client in decreasing order starting
with the preferred locale based on Accept-Language header. If the
client request doesn't provide an Accept-Language header, this method
returns an Enumeration containing one Locale, the default locale for
the server.
import java.io.IOException; import java.io.PrintWriter; import java.util.Locale; import java.util.Enumeration; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; @WebServlet(urlPatterns = {"/GetAllLocales"}) public class GetAllLocales extends HttpServlet { @Override public void doGet(HttpServletRequest req, HttpServletResponse res)throws ServletException, IOException{ try(PrintWriter out = res.getWriter()){ Enumeration<Locale> allLocale = req.getLocales(); StringBuilder str = new StringBuilder("<br />"); while(allLocale.hasMoreElements()){ str.append(allLocale.nextElement() +"<br />"); } out.println("<html><head><title>Preferred Locale</title></head>"); out.println("<body><h1>Locales supported by client are : "); out.println(str +"</h1></body></html>"); } } }
Sample
Output
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