protected void assertAnyMode() throws ReplicatorException {
  if (mode == null)   throw new THLException("Log file not initialized for access: file=" + file.getName());
}

protected void assertAnyMode ( ) throws ReplicatorException { if ( mode == null ) throw new THLException ( "Log file not initialized for access: file=" + file . getName ( ) ) ; }
returns only if log file is in read or write mode .
