Examples with SearchMappingCommonBuilding org.infinispan.search.mapper.mapping.SearchMappingCommonBuilding used on opensource projects

Example 1 with SearchMappingCommonBuilding

use of org.infinispan.search.mapper.mapping.SearchMappingCommonBuilding in project infinispan by infinispan.

the class LifecycleManager method cacheStarting.

/**
 * Registers the interceptor in the ___protobuf_metadata cache before it gets started. Also creates query components
 * for user caches.
 */
@Override
public void cacheStarting(ComponentRegistry cr, Configuration cfg, String cacheName) {
    BasicComponentRegistry gcr = cr.getGlobalComponentRegistry().getComponent(BasicComponentRegistry.class);
    LocalQueryStatistics queryStatistics = cr.getComponent(LocalQueryStatistics.class);
    if (PROTOBUF_METADATA_CACHE_NAME.equals(cacheName)) {
        // a protobuf metadata cache is starting, need to register the interceptor
        ProtobufMetadataManagerImpl protobufMetadataManager = (ProtobufMetadataManagerImpl) gcr.getComponent(ProtobufMetadataManager.class).running();
        protobufMetadataManager.addProtobufMetadataManagerInterceptor(cr.getComponent(BasicComponentRegistry.class));
    }
    InternalCacheRegistry icr = gcr.getComponent(InternalCacheRegistry.class).running();
    if (!icr.isInternalCache(cacheName)) {
        // a stop dependency must be added for each non-internal cache
        ProtobufMetadataManagerImpl protobufMetadataManager = (ProtobufMetadataManagerImpl) gcr.getComponent(ProtobufMetadataManager.class).running();
        protobufMetadataManager.addCacheDependency(cacheName);
        // a remote query manager must be added for each non-internal cache
        SerializationContext serCtx = protobufMetadataManager.getSerializationContext();
        RemoteQueryManager remoteQueryManager = buildQueryManager(cfg, serCtx, cr);
        cr.registerComponent(remoteQueryManager, RemoteQueryManager.class);
        SearchMappingCommonBuilding commonBuilding = cr.getComponent(SearchMappingCommonBuilding.class);
        SearchMapping searchMapping = cr.getComponent(SearchMapping.class);
        if (commonBuilding != null && searchMapping == null) {
            AdvancedCache<?, ?> cache = cr.getComponent(Cache.class).getAdvancedCache().withStorageMediaType().withWrapping(ByteArrayWrapper.class, ProtobufWrapper.class);
            KeyTransformationHandler keyTransformationHandler = ComponentRegistryUtils.getKeyTransformationHandler(cache);
            EntityLoader<?> entityLoader = new EntityLoader<>(queryStatistics, cache, keyTransformationHandler);
            searchMapping = new LazySearchMapping(commonBuilding, entityLoader, serCtx, cache, protobufMetadataManager);
            cr.registerComponent(searchMapping, SearchMapping.class);
            BasicComponentRegistry bcr = cr.getComponent(BasicComponentRegistry.class);
            bcr.replaceComponent(IndexStatistics.class.getName(), new LocalIndexStatistics(), true);
            bcr.rewire();
        }
    }
}

Example 2 with SearchMappingCommonBuilding

use of org.infinispan.search.mapper.mapping.SearchMappingCommonBuilding in project infinispan by infinispan.

the class LifecycleManager method createSearchMapping.

private SearchMapping createSearchMapping(LocalQueryStatistics queryStatistics, IndexingConfiguration indexingConfiguration, Map<String, Class<?>> indexedClasses, ComponentRegistry cr, AdvancedCache<?, ?> cache, KeyTransformationHandler keyTransformationHandler, ClassLoader aggregatedClassLoader) {
    SearchMapping searchMapping = cr.getComponent(SearchMapping.class);
    if (searchMapping != null && !searchMapping.isClose()) {
        // a paranoid check against an unlikely failure
        throw new IllegalStateException("SearchIntegrator already initialized!");
    }
    GlobalConfiguration globalConfiguration = cr.getGlobalComponentRegistry().getGlobalConfiguration();
    // load ProgrammaticSearchMappingProviders from classpath
    Collection<ProgrammaticSearchMappingProvider> mappingProviders = ServiceFinder.load(ProgrammaticSearchMappingProvider.class, aggregatedClassLoader);
    SearchMappingCommonBuilding commonBuilding = new SearchMappingCommonBuilding(KeyTransformationHandlerIdentifierBridge.createReference(keyTransformationHandler), extractProperties(globalConfiguration, indexingConfiguration, aggregatedClassLoader), aggregatedClassLoader, mappingProviders);
    Set<Class<?>> types = new HashSet<>(indexedClasses.values());
    if (!types.isEmpty()) {
        // use the common builder to create the mapping now
        SearchMappingBuilder builder = commonBuilding.builder(SearchMappingBuilder.introspector(MethodHandles.lookup()));
        builder.setEntityLoader(new EntityLoader<>(queryStatistics, cache, keyTransformationHandler));
        builder.addEntityTypes(types);
        searchMapping = builder.build();
        cr.registerComponent(searchMapping, SearchMapping.class);
    }
    if (searchMapping == null) {
        // register the common builder to create the mapping at a later time
        cr.registerComponent(commonBuilding, SearchMappingCommonBuilding.class);
    }
    return searchMapping;
}