Examples with RdfToFullBeanConverter eu.europeana.indexing.fullbean.RdfToFullBeanConverter used on opensource projects

Example 1 with RdfToFullBeanConverter

use of eu.europeana.indexing.fullbean.RdfToFullBeanConverter in project metis-framework by europeana.

the class FullBeanPublisher method publish.

/**
 * Publishes an RDF.
 *
 * @param rdf RDF to publish.
 * @param recordDate The date that would represent the created/updated date of a record
 * @param datasetIdsToRedirectFrom The dataset ids that their records need to be redirected
 * @param performRedirects flag that indicates if redirect should be performed
 * @throws IndexingException which can be one of:
 * <ul>
 * <li>{@link IndexerRelatedIndexingException} In case an error occurred during publication.</li>
 * <li>{@link SetupRelatedIndexingException} in case an error occurred during indexing setup</li>
 * <li>{@link RecordRelatedIndexingException} in case an error occurred related to record
 * contents</li>
 * </ul>
 */
private void publish(RdfWrapper rdf, Date recordDate, List<String> datasetIdsToRedirectFrom, boolean performRedirects) throws IndexingException {
    // Convert RDF to Full Bean.
    final RdfToFullBeanConverter fullBeanConverter = fullBeanConverterSupplier.get();
    final FullBeanImpl fullBean = fullBeanConverter.convertRdfToFullBean(rdf);
    // Provide the preprocessor: this will set the created and updated timestamps as needed.
    final TriConsumer<FullBeanImpl, FullBeanImpl, Pair<Date, Date>> fullBeanPreprocessor = preserveUpdateAndCreateTimesFromRdf ? EMPTY_PREPROCESSOR : (FullBeanPublisher::setUpdateAndCreateTime);
    // Perform redirection
    final List<Pair<String, Date>> recordsForRedirection;
    try {
        recordsForRedirection = RecordRedirectsUtil.checkAndApplyRedirects(recordRedirectDao, rdf, recordDate, datasetIdsToRedirectFrom, performRedirects, this::getSolrDocuments);
    } catch (RuntimeException e) {
        throw new RecordRelatedIndexingException(REDIRECT_PUBLISH_ERROR, e);
    }
    // Publish to Mongo
    final FullBeanImpl savedFullBean;
    try {
        savedFullBean = new FullBeanUpdater(fullBeanPreprocessor).update(fullBean, recordDate, recordsForRedirection.stream().map(Pair::getValue).min(Comparator.naturalOrder()).orElse(null), edmMongoClient);
    } catch (MongoIncompatibleDriverException | MongoConfigurationException | MongoSecurityException e) {
        throw new SetupRelatedIndexingException(MONGO_SERVER_PUBLISH_ERROR, e);
    } catch (MongoSocketException | MongoClientException | MongoInternalException | MongoInterruptedException e) {
        throw new IndexerRelatedIndexingException(MONGO_SERVER_PUBLISH_ERROR, e);
    } catch (RuntimeException e) {
        throw new RecordRelatedIndexingException(MONGO_SERVER_PUBLISH_ERROR, e);
    }
    // Publish to Solr
    try {
        retryableExternalRequestForNetworkExceptions(() -> {
            try {
                publishToSolr(rdf, savedFullBean);
            } catch (IndexingException e) {
                throw new RuntimeException(e);
            }
            return null;
        });
    } catch (Exception e) {
        throw new RecordRelatedIndexingException(SOLR_SERVER_PUBLISH_ERROR, e);
    }
}