result.getSources().add(new ModuleDescriptorHashModuleSource(
                checksumService.md5(cachedResource.getFile()),
                metaData.isChanging()
            ));
            if (validator.isUsableModule(repoName, result, artifactResolver)) {
                return parseResult;
            }
            return null;
        }
        return parseResult;
    }

    @Override

     */
    private static class MavenLocalMetadataValidator implements DefaultMavenPomMetadataSource.MavenMetadataValidator {
        @Override
        public boolean isUsableModule(String repoName, MutableMavenModuleResolveMetadata metaData, ExternalResourceArtifactResolver artifactResolver) {

            if (metaData.isPomPackaging()) {
                return true;
            }