Examples with QueryEventListener io.confluent.ksql.engine.QueryEventListener used on opensource projects

Example 1 with QueryEventListener

use of io.confluent.ksql.engine.QueryEventListener in project ksql by confluentinc.

the class KsqlTesterTest method setUp.

@Before
public void setUp() {
    final MockSchemaRegistryClient srClient = new MockSchemaRegistryClient();
    this.topicClient = new FakeKafkaTopicClient();
    this.serviceContext = TestServiceContext.create(topicClient, () -> srClient);
    this.config = new KsqlConfig(BASE_CONFIG);
    this.formatInjector = new DefaultFormatInjector();
    final MetaStoreImpl metaStore = new MetaStoreImpl(TestFunctionRegistry.INSTANCE.get());
    final MetricCollectors metricCollectors = new MetricCollectors();
    this.engine = new KsqlEngine(serviceContext, NoopProcessingLogContext.INSTANCE, metaStore, ServiceInfo.create(config), new SequentialQueryIdGenerator(), this.config, Collections.singletonList(new QueryEventListener() {

        @Override
        public void onDeregister(QueryMetadata query) {
            final DriverAndProperties driverAndProperties = drivers.get(query.getQueryId());
            closeDriver(driverAndProperties.driver, driverAndProperties.properties, false);
        }
    }), metricCollectors);
    this.expectedException = null;
    this.expectedMessage = null;
    this.overrides = new HashMap<>();
    this.driverPipeline = new TestDriverPipeline();
}