String cl = toClassName(idl);
String cl = toClassName(JAVA_PREFIX, idl);
  public static SystemException createSystemException(String idl, int minor,                                                      CompletionStatus completed                                                     )  {    try      {        String cl = toClassName(idl);        Class exClass = Class.forName(cl);        Constructor constructor =          exClass.getConstructor(new Class[]                                 {                                   String.class, int.class,                                   CompletionStatus.class                                 }                                );        Object exception =          constructor.newInstance(new Object[]                                  {                                    " Remote exception " + idl + ", minor " +                                    minor + ", " + completed + ".",                                    new Integer(minor), completed                                  }                                 );        return (SystemException) exception;      }    catch (Exception ex)      {        ex.printStackTrace();        return new UNKNOWN("Unsupported system exception", minor, completed);      }  }