-import org.openecomp.modelloader.config.ModelLoaderConfig;\r
-import org.openecomp.modelloader.entity.Artifact;\r
-import org.openecomp.modelloader.entity.ArtifactHandler;\r
-import org.openecomp.modelloader.restclient.AaiRestClient;\r
-import org.openecomp.modelloader.restclient.AaiRestClient.MimeType;\r
-import org.openecomp.modelloader.service.ModelLoaderMsgs;\r