}

            /*
             * It is invalid for the source path to be a child of the destination
             * path or visa versa.
             */
            if ( this.fileLocator.overlaps(dest.getLocator()) ) {
                throw new SmbException("Source and destination paths overlap.");
            }

            WriterThread w = new WriterThread();
            w.setDaemon(true);

         * path or visa versa.
         */
        try {
            if (getAddress().equals( dest.getAddress() ) &&
                        canon.regionMatches( true, 0, dest.canon, 0,
                                Math.min( canon.length(), dest.canon.length() ))) {
                throw new SmbException( "Source and destination paths overlap." );
            }