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();
        if ( contentLength >= 0 )
        {
            String type = ( event.getRequestType() == TransferEvent.RequestType.PUT ? "Uploaded" : "Downloaded" );
            String len = contentLength >= 1024 ? toKB( contentLength ) + " KB" : contentLength + " B";

            String throughput = "";
            long duration = System.currentTimeMillis() - resource.getTransferStartTime();
            if ( duration > 0 )
            {
                DecimalFormat format = new DecimalFormat( "0.0", new DecimalFormatSymbols( Locale.ENGLISH ) );
                double kbPerSec = ( contentLength / 1024.0 ) / ( duration / 1000.0 );
                throughput = " at " + format.format( kbPerSec ) + " KB/sec";
            }

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