in src/main/java/org/apache/maven/artifact/ant/AntDownloadMonitor.java [58:65]
public void transferInitiated( TransferEvent event )
{
String message = event.getRequestType() == TransferEvent.REQUEST_PUT ? "Uploading" : "Downloading";
String dest = event.getRequestType() == TransferEvent.REQUEST_PUT ? " to " : " from ";
log( message + ": " + event.getResource().getName() + dest + "repository "
+ event.getWagon().getRepository().getId() + " at " + event.getWagon().getRepository().getUrl() );
}