package kernel.web;

import java.util.Locale;

/*    */ import javax.servlet.http.HttpServletRequest;
/*    */ import javax.servlet.http.HttpServletRequestWrapper;
/*    */ import javax.servlet.http.HttpSession;

public class I18NRequestWrapper extends HttpServletRequestWrapper
 {
  private Locale locale = null;


  public I18NRequestWrapper(HttpServletRequest request) {
         super(request);
        HttpSession session = request.getSession();
        Object object = session.getAttribute("WW_TRANS_I18N_LOCALE");
       if (object != null) {
          this.locale = ((Locale) session.getAttribute("WW_TRANS_I18N_LOCALE"));
         }
 else this.locale = Locale.TAIWAN;
    }


   public String getHeader(String name)
  {
     String value = super.getHeader(name);
      if (("Accept-Language".equals(name)) && (this.locale != null)) {
         value = this.locale.getLanguage() + "_" + this.locale.getCountry()
                    + value.substring(6, value.length());
     }
   return value;
}


public Locale getLocale()
{
if (this.locale != null) {
return this.locale;
 }
return super.getLocale();
 }
  }