FileUploadBean uploadBean = UploadManager.uploadFile(false);
log.info("Looking for upload.");
if( uploadBean == null ) return "failure";
File uploaded = uploadBean.getTemporaryFile();
log.info("Found upload: "+uploaded);
UploadManager upm = (UploadManager) JSFUtil.getManagedObject("UploadManager");
return upm.importExperiment(uploaded);
}