Metacat

			SystemMetadata sysmeta = createSystemMetadata(guid, session.getSubject(), object);

			Identifier pid = MNodeService.getInstance(request).create(session, guid, object, sysmeta);

			ObjectFormatIdentifier format = new ObjectFormatIdentifier();

			InputStream bagStream = MNodeService.getInstance(request).getPackage(session, format, pid);

			File bagFile = File.createTempFile("bagit.", ".zip");

			IOUtils.copy(bagStream, new FileOutputStream(bagFile));

			// get the package we uploaded

			ObjectFormatIdentifier format = new ObjectFormatIdentifier();

			InputStream bagStream = MNodeService.getInstance(request).getPackage(session, format, pid);

			File bagFile = File.createTempFile("bagit.", ".zip");

			IOUtils.copy(bagStream, new FileOutputStream(bagFile));