}
private void handleUpload(ProjectDetails details, UserDetails userDetails, PublishToBioPortalInfo publishInfo, final WebProtegeDialogCloser closer) throws IOException {
BioPortalAPIServiceAsync service = GWT.create(BioPortalAPIService.class);
RevisionNumber revisionNumber = RevisionNumber.getHeadRevisionNumber();
service.uploadProjectToBioPortal(details.getProjectId(), revisionNumber, publishInfo, new AsyncCallback<Void>() {
public void onFailure(Throwable caught) {
UIUtil.hideLoadProgessBar();
MessageBox.alert("There was a problem publishing the ontology to BioPortal. Error message: " + caught.getMessage());
}