out.println( "[WARNING] " + event.getException().getMessage() + " for " + resource.getRepositoryUrl()
            + resource.getResourceName() );
    }

    @Override
    public void transferSucceeded( TransferEvent event )
    {
        TransferResource resource = event.getResource();
        long contentLength = event.getTransferredBytes();

        FileSizeFormat format = new FileSizeFormat( Locale.ENGLISH );
        String result = ( event.getRequestType() == TransferEvent.RequestType.PUT ? "Uploaded" : "Downloaded" );
        String len = format.format( contentLength );

        String throughput = "";
        long duration = System.currentTimeMillis() - resource.getTransferStartTime();
        if ( duration > 0L )
        {
            double bytesPerSecond = contentLength / ( duration / 1000.0 );
            throughput = " at " + format.format( (long) bytesPerSecond ) + "/s";
        }

        out.println( result + ": " + resource.getRepositoryUrl() + resource.getResourceName() + " (" + len