Package packageManifest = packageManifestModel.getPackageManifest();
try {
PackageManifestFactory packageManifestFactory = getFactoryLocator().getPackageManifestFactory();
packageManifest = packageManifestFactory.createPackageManifest(packageManifestModel.getManifestDocument());
packageManifestFactory.sort(packageManifest);
} catch (JAXBException e) {
logger.warn("Unable to create package manifest instance from document", e);
summaries.add(Messages.getString("ProjectCreateWizard.ProjectContent.ContentSummary.NoContent.message"));
return summaries;
}