Package org.hibernate.search.engine.spi

Examples of org.hibernate.search.engine.spi.EntityIndexBinder

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  }

  private void index(Object entity, Session session, InstanceInitializer sessionInitializer,
      ConversionContext conversionContext) throws InterruptedException {
    Class<?> clazz = HibernateHelper.getClass( entity );
    EntityIndexBinder entityIndexBinding = entityIndexBinders.get( clazz );
    // it might be possible to receive not-indexes subclasses of the currently indexed type;
    // being not-indexed, we skip them.
    // FIXME for improved performance: avoid loading them in an early phase.
    if ( entityIndexBinding != null ) {
      EntityIndexingInterceptor interceptor = entityIndexBinding.getEntityIndexingInterceptor();
      if ( isNotSkippable( interceptor, entity ) ) {
        Serializable id = session.getIdentifier( entity );
        AddLuceneWork addWork = createAddLuceneWork( entity, sessionInitializer, conversionContext, id, clazz,
            entityIndexBinding );
        backend.enqueueAsyncWork( addWork );
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  }

  private void index(Object entity, Session session, InstanceInitializer sessionInitializer,
      ConversionContext conversionContext) throws InterruptedException {
    Class<?> clazz = HibernateHelper.getClass( entity );
    EntityIndexBinder entityIndexBinding = entityIndexBinders.get( clazz );
    // it might be possible to receive not-indexes subclasses of the currently indexed type;
    // being not-indexed, we skip them.
    // FIXME for improved performance: avoid loading them in an early phase.
    if ( entityIndexBinding != null ) {
      EntityIndexingInterceptor interceptor = entityIndexBinding.getEntityIndexingInterceptor();
      if ( isNotSkippable( interceptor, entity ) ) {
        Serializable id = session.getIdentifier( entity );
        AddLuceneWork addWork = createAddLuceneWork( entity, sessionInitializer, conversionContext, id, clazz,
            entityIndexBinding );
        backend.enqueueAsyncWork( addWork );
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    f.set( this, flushSynch );
  }

  private AbstractDocumentBuilder getDocumentBuilder(final Object entity) {
    Class<?> clazz = entity.getClass();
    EntityIndexBinder entityIndexBinding = searchFactoryImplementor.getIndexBindingForEntity( clazz );
    if ( entityIndexBinding != null ) {
      return entityIndexBinding.getDocumentBuilder();
    }
    else {
      return searchFactoryImplementor.getDocumentBuilderContainedEntity( clazz );
    }
  }
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   }

   @Test(dependsOnMethods="simpleIndexTest") //depends as otherwise the Person index is not initialized yet
   public void testPropertiesWhereRead() {
      SearchFactoryIntegrator searchFactory = TestQueryHelperFactory.extractSearchFactory(cache);
      EntityIndexBinder indexBindingForEntity = searchFactory.getIndexBindingForEntity(Person.class);
      IndexManager[] managers = indexBindingForEntity.getIndexManagers();
      assertEquals(1, managers.length);
      assertNotNull(managers[0]);
      assertTrue(managers[0] instanceof DirectoryBasedIndexManager);
      DirectoryBasedIndexManager dbim = (DirectoryBasedIndexManager) managers[0];
      assertTrue(dbim.getDirectoryProvider() instanceof RAMDirectoryProvider);
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  @SuppressWarnings("unchecked")
  private void index( Object entity, Session session, InstanceInitializer sessionInitializer ) throws InterruptedException {
    Serializable id = session.getIdentifier( entity );
    Class<?> clazz = HibernateHelper.getClass( entity );
    EntityIndexBinder entityIndexBinding = entityIndexBinders.get( clazz );
    if ( entityIndexBinding == null ) {
      // it might be possible to receive not-indexes subclasses of the currently indexed type;
      // being not-indexed, we skip them.
      // FIXME for improved performance: avoid loading them in an early phase.
      return;
    }
    DocumentBuilderIndexedEntity docBuilder = entityIndexBinding.getDocumentBuilder();
    TwoWayFieldBridge idBridge = docBuilder.getIdBridge();
    ContextualException2WayBridge contextualBridge = new ContextualException2WayBridge()
        .setClass(clazz)
        .setFieldName(docBuilder.getIdKeywordName())
        .setFieldBridge(idBridge);
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  private void fillSimilarityMapping() {
    //TODO cleanup: this logic to select the Similarity is too complex, should likely be done in a previous phase
    final Map<Class<?>, EntityIndexBinder> documentBuildersIndexedEntities = factoryState.getIndexBindingForEntity();
    for ( Entry<Class<?>, EntityIndexBinder> entry : documentBuildersIndexedEntities.entrySet() ) {
      Class<?> clazz = entry.getKey();
      EntityIndexBinder entityMapping = entry.getValue();
      Similarity entitySimilarity = entityMapping.getSimilarity();
      if ( entitySimilarity == null ) {
        //might have been read from annotations, fill the missing information in the EntityIndexBinder:
        entitySimilarity = entityMapping.getDocumentBuilder().getSimilarity();
        if ( entitySimilarity != null ) {
          MutableEntityIndexBinding newMapping = buildTypeSafeMutableEntityBinder(
              clazz,
              entityMapping,
              entitySimilarity
          );
          entityMapping = newMapping;
          documentBuildersIndexedEntities.put( clazz, entityMapping );
        }
      }
      IndexManager[] indexManagers = entityMapping.getIndexManagers();
      for ( IndexManager indexManager : indexManagers ) {
        Similarity indexSimilarity = indexManager.getSimilarity();
        if ( entitySimilarity != null && indexSimilarity == null ) {
          indexManager.setSimilarity( entitySimilarity );
        }
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      Map<Class<?>, EntityIndexBinder> documentBuildersIndexedEntities,
      Map<Class<?>, DocumentBuilderContainedEntity<?>> documentBuildersContainedEntities) {
    for ( XClass xClass : optimizationBlackListX ) {
      Class type = classMappings.get( xClass );
      if ( type != null ) {
        EntityIndexBinder entityIndexBinding = documentBuildersIndexedEntities.get( type );
        if ( entityIndexBinding != null ) {
          log.tracef( "Dirty checking optimizations disabled for class %s", type );
          entityIndexBinding.getDocumentBuilder().forceStateInspectionOptimizationsDisabled();
        }
        DocumentBuilderContainedEntity<?> documentBuilderContainedEntity = documentBuildersContainedEntities.get( type );
        if ( documentBuilderContainedEntity != null ) {
          log.tracef( "Dirty checking optimizations disabled for class %s", type );
          documentBuilderContainedEntity.forceStateInspectionOptimizationsDisabled();
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    }
    return luceneDocument;
  }

  private String objectIdInString(Class<?> entityClass, Serializable id, ConversionContext conversionContext) {
    EntityIndexBinder indexBindingForEntity = searchFactory.getIndexBindingForEntity( entityClass );
    if ( indexBindingForEntity == null ) {
      throw new SearchException( "Unable to find entity type metadata while deserializing: " + entityClass );
    }
    DocumentBuilderIndexedEntity<?> documentBuilder = indexBindingForEntity.getDocumentBuilder();
    return documentBuilder.objectToString( documentBuilder.getIdKeywordName(), id, conversionContext );
  }
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      log.trace( sb.toString() );
    }
    WorkQueuePerIndexSplitter context = new WorkQueuePerIndexSplitter();
    for ( LuceneWork work : sealedQueue ) {
      final Class<?> entityType = work.getEntityClass();
      EntityIndexBinder entityIndexBinding = entityIndexBinders.get( entityType );
      IndexShardingStrategy shardingStrategy = entityIndexBinding.getSelectionStrategy();
      work.getWorkDelegate( TransactionalSelectionVisitor.INSTANCE )
        .performOperation( work, shardingStrategy, context );
    }
    context.commitOperations( null );
  }
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  private boolean transactionExpected;

  public void performWork(Work<?> work, TransactionContext transactionContext) {
    final Class<?> entityType = instanceInitializer.getClassFromWork( work );
    EntityIndexBinder indexBindingForEntity = factory.getIndexBindingForEntity( entityType );
    if ( indexBindingForEntity == null
        && factory.getDocumentBuilderContainedEntity( entityType ) == null ) {
      throw new SearchException( "Unable to perform work. Entity Class is not @Indexed nor hosts @ContainedIn: " + entityType );
    }
    work = interceptWork(indexBindingForEntity, work);
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Related Classes of org.hibernate.search.engine.spi.EntityIndexBinder

  • org.hibernate.ogm.massindex.batchindexing.TupleIndexer
  • org.hibernate.ogm.massindex.impl.TupleIndexer
  • org.hibernate.search.backend.impl.batch.DefaultBatchBackend
  • org.hibernate.search.backend.impl.BatchedQueueingProcessor
  • org.hibernate.search.backend.impl.TransactionalWorker
  • org.hibernate.search.batchindexing.impl.EntityConsumerLuceneWorkProducer
  • org.hibernate.search.batchindexing.impl.EntityConsumerLuceneworkProducer
  • org.hibernate.search.engine.impl.DocumentBuilderHelper
  • org.hibernate.search.engine.impl.WorkPlan
  • org.hibernate.search.engine.impl.WorkPlan$PerClassWork
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