import org.openecomp.sdc.heat.datatypes.structure.HeatStructureTree;
import org.openecomp.sdc.logging.api.Logger;
import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.tosca.services.YamlUtil;
+import org.onap.sdc.tosca.services.YamlUtil;
import java.io.InputStream;
import java.util.HashMap;