Examples with SchemaRegistrySerializer io.confluent.kafka.schemaregistry.storage.serialization.SchemaRegistrySerializer used on opensource projects

Example 6 with SchemaRegistrySerializer

use of io.confluent.kafka.schemaregistry.storage.serialization.SchemaRegistrySerializer in project schema-registry by confluentinc.

the class SchemaRegistryRestApplication method initSchemaRegistry.

protected KafkaSchemaRegistry initSchemaRegistry(SchemaRegistryConfig config) {
    KafkaSchemaRegistry kafkaSchemaRegistry = null;
    try {
        kafkaSchemaRegistry = new KafkaSchemaRegistry(config, new SchemaRegistrySerializer());
        kafkaSchemaRegistry.init();
    } catch (SchemaRegistryException e) {
        log.error("Error starting the schema registry", e);
        onShutdown();
        System.exit(1);
    }
    return kafkaSchemaRegistry;
}

Example 7 with SchemaRegistrySerializer

use of io.confluent.kafka.schemaregistry.storage.serialization.SchemaRegistrySerializer in project schema-registry by confluentinc.

the class KafkaStoreTest method testKafkaStoreMessageHandlerSameIdSameSchema.

@Test
public void testKafkaStoreMessageHandlerSameIdSameSchema() throws Exception {
    Properties props = new Properties();
    props.put(SchemaRegistryConfig.KAFKASTORE_BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
    props.put(SchemaRegistryConfig.KAFKASTORE_TOPIC_CONFIG, ClusterTestHarness.KAFKASTORE_TOPIC);
    SchemaRegistryConfig config = new SchemaRegistryConfig(props);
    KafkaSchemaRegistry schemaRegistry = new KafkaSchemaRegistry(config, new SchemaRegistrySerializer());
    KafkaStore<SchemaRegistryKey, SchemaRegistryValue> kafkaStore = schemaRegistry.kafkaStore;
    kafkaStore.init();
    int id = 100;
    kafkaStore.put(new SchemaKey("subject", 1), new SchemaValue("subject", 1, id, "schemaString", false));
    kafkaStore.put(new SchemaKey("subject2", 1), new SchemaValue("subject2", 1, id, "schemaString", false));
    int size = 0;
    try (CloseableIterator<SchemaRegistryKey> keys = kafkaStore.getAllKeys()) {
        for (Iterator<SchemaRegistryKey> iter = keys; iter.hasNext(); ) {
            size++;
            iter.next();
        }
    }
    assertEquals(2, size);
}

Example 8 with SchemaRegistrySerializer

use of io.confluent.kafka.schemaregistry.storage.serialization.SchemaRegistrySerializer in project schema-registry by confluentinc.

the class KafkaStoreTest method testKafkaStoreMessageHandlerClearSubjectKeyNullValue.

// Test no NPE happens when handling ClearSubjectKey with null value
@Test
public void testKafkaStoreMessageHandlerClearSubjectKeyNullValue() throws Exception {
    Properties props = new Properties();
    props.put(SchemaRegistryConfig.KAFKASTORE_BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
    props.put(SchemaRegistryConfig.KAFKASTORE_TOPIC_CONFIG, ClusterTestHarness.KAFKASTORE_TOPIC);
    SchemaRegistryConfig config = new SchemaRegistryConfig(props);
    KafkaSchemaRegistry schemaRegistry = new KafkaSchemaRegistry(config, new SchemaRegistrySerializer());
    InMemoryCache<SchemaRegistryKey, SchemaRegistryValue> store = new InMemoryCache<>(new SchemaRegistrySerializer());
    store.init();
    KafkaStoreMessageHandler storeMessageHandler = new KafkaStoreMessageHandler(schemaRegistry, store, new IncrementalIdGenerator(schemaRegistry));
    storeMessageHandler.handleUpdate(new ClearSubjectKey("test"), null, null, null, 0L, 0L);
}

Example 9 with SchemaRegistrySerializer

use of io.confluent.kafka.schemaregistry.storage.serialization.SchemaRegistrySerializer in project schema-registry by confluentinc.

the class KafkaStoreTest method testKafkaStoreMessageHandlerSameIdDifferentSchema.

@Test
public void testKafkaStoreMessageHandlerSameIdDifferentSchema() throws Exception {
    Properties props = new Properties();
    props.put(SchemaRegistryConfig.KAFKASTORE_BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
    props.put(SchemaRegistryConfig.KAFKASTORE_TOPIC_CONFIG, ClusterTestHarness.KAFKASTORE_TOPIC);
    SchemaRegistryConfig config = new SchemaRegistryConfig(props);
    KafkaSchemaRegistry schemaRegistry = new KafkaSchemaRegistry(config, new SchemaRegistrySerializer());
    KafkaStore<SchemaRegistryKey, SchemaRegistryValue> kafkaStore = schemaRegistry.kafkaStore;
    kafkaStore.init();
    int id = 100;
    kafkaStore.put(new SchemaKey("subject", 1), new SchemaValue("subject", 1, id, "schemaString", false));
    kafkaStore.put(new SchemaKey("subject2", 1), new SchemaValue("subject2", 1, id, "schemaString2", false));
    int size = 0;
    try (CloseableIterator<SchemaRegistryKey> keys = kafkaStore.getAllKeys()) {
        for (Iterator<SchemaRegistryKey> iter = keys; iter.hasNext(); ) {
            size++;
            iter.next();
        }
    }
    assertEquals(1, size);
}

Example 10 with SchemaRegistrySerializer

use of io.confluent.kafka.schemaregistry.storage.serialization.SchemaRegistrySerializer in project schema-registry by confluentinc.

the class KafkaStoreTest method testGetAlwaysTrueHostnameVerifierWhenSslEndpointIdentificationAlgorithmIsNotSet.

@Test
public void testGetAlwaysTrueHostnameVerifierWhenSslEndpointIdentificationAlgorithmIsNotSet() throws Exception {
    Properties props = new Properties();
    props.put(SchemaRegistryConfig.KAFKASTORE_BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
    props.put(SchemaRegistryConfig.KAFKASTORE_TOPIC_CONFIG, ClusterTestHarness.KAFKASTORE_TOPIC);
    SchemaRegistryConfig config = new SchemaRegistryConfig(props);
    KafkaSchemaRegistry schemaRegistry = new KafkaSchemaRegistry(config, new SchemaRegistrySerializer());
    assertTrue(schemaRegistry.getHostnameVerifier().verify("", null));
}