if (repositoryEngine == null) {
repositoryEngine = new RepositoryManagementEngine(
settings, searchEngine, resolveEngine);
}
eventManager.addTransferListener(new TransferListener() {
public void transferProgress(TransferEvent evt) {
ResolveData resolve;
switch (evt.getEventType()) {
case TransferEvent.TRANSFER_PROGRESS:
resolve = IvyContext.getContext().getResolveData();