/** @deprecated */
 @Override
 @SuppressWarnings("unchecked")
 // doPrivileged() returns the correct type
 @Deprecated
 public Enumeration<Servlet> getServlets() {
   if (SecurityUtil.isPackageProtectionEnabled()) {
     return (Enumeration<Servlet>) doPrivileged("getServlets", null);
   } else {
     return context.getServlets();
   }
 }