Class KafkaInboundGatewaySpec<K,V,R,S extends KafkaInboundGatewaySpec<K,V,R,S>>
java.lang.Object
org.springframework.beans.factory.config.AbstractFactoryBean<T>
org.springframework.integration.dsl.IntegrationComponentSpec<S,G>
org.springframework.integration.dsl.MessagingGatewaySpec<S,KafkaInboundGateway<K,V,R>>
org.springframework.integration.kafka.dsl.KafkaInboundGatewaySpec<K,V,R,S>
- Type Parameters:
K
- the key type.V
- the request value type.R
- the reply value type.S
- the targetKafkaInboundGatewaySpec
implementation type.
- All Implemented Interfaces:
Aware
,BeanClassLoaderAware
,BeanFactoryAware
,DisposableBean
,FactoryBean<KafkaInboundGateway<K,
,V, R>> InitializingBean
,Lifecycle
,Phased
,SmartLifecycle
,ComponentsRegistration
- Direct Known Subclasses:
KafkaInboundGatewaySpec.KafkaInboundGatewayListenerContainerSpec
public class KafkaInboundGatewaySpec<K,V,R,S extends KafkaInboundGatewaySpec<K,V,R,S>>
extends MessagingGatewaySpec<S,KafkaInboundGateway<K,V,R>>
implements ComponentsRegistration
A
MessagingGatewaySpec
implementation for the KafkaInboundGateway
.- Since:
- 5.4
- Author:
- Gary Russell, Artem Bilan
-
Nested Class Summary
Modifier and TypeClassDescriptionstatic class
AConcurrentMessageListenerContainer
configurationKafkaInboundGatewaySpec
extension. -
Field Summary
Fields inherited from class org.springframework.integration.dsl.IntegrationComponentSpec
PARSER, target
Fields inherited from class org.springframework.beans.factory.config.AbstractFactoryBean
logger
Fields inherited from interface org.springframework.beans.factory.FactoryBean
OBJECT_TYPE_ATTRIBUTE
Fields inherited from interface org.springframework.context.SmartLifecycle
DEFAULT_PHASE
-
Method Summary
Modifier and TypeMethodDescriptionmessageConverter
(org.springframework.kafka.support.converter.RecordMessageConverter messageConverter) Set the message converter to use with a record-based consumer.onPartitionsAssignedSeekCallback
(BiConsumer<Map<org.apache.kafka.common.TopicPartition, Long>, org.springframework.kafka.listener.ConsumerSeekAware.ConsumerSeekCallback> onPartitionsAssignedCallback) Specify aBiConsumer
for seeks management duringConsumerSeekAware.onPartitionsAssigned(Map, ConsumerSeekAware.ConsumerSeekCallback)
call from theKafkaMessageListenerContainer
.recoveryCallback
(org.springframework.retry.RecoveryCallback<?> recoveryCallback) ARecoveryCallback
instance for retry operation; if null, the exception will be thrown to the container after retries are exhausted.retryTemplate
(org.springframework.retry.support.RetryTemplate retryTemplate) Specify aRetryTemplate
instance to use for retrying deliveries.Methods inherited from class org.springframework.integration.dsl.MessagingGatewaySpec
autoStartup, errorChannel, errorChannel, errorOnTimeout, id, observationConvention, phase, replyChannel, replyChannel, replyMapper, replyTimeout, requestChannel, requestChannel, requestMapper, requestTimeout, shouldTrack
Methods inherited from class org.springframework.integration.dsl.IntegrationComponentSpec
_this, createInstance, destroyInstance, doGet, get, getId, getObjectType, getPhase, isAutoStartup, isRunning, start, stop, stop
Methods inherited from class org.springframework.beans.factory.config.AbstractFactoryBean
afterPropertiesSet, destroy, getBeanFactory, getBeanTypeConverter, getEarlySingletonInterfaces, getObject, isSingleton, setBeanClassLoader, setBeanFactory, setSingleton
-
Method Details
-
messageConverter
public S messageConverter(org.springframework.kafka.support.converter.RecordMessageConverter messageConverter) Set the message converter to use with a record-based consumer.- Parameters:
messageConverter
- the converter.- Returns:
- the spec
-
retryTemplate
Specify aRetryTemplate
instance to use for retrying deliveries.- Parameters:
retryTemplate
- theRetryTemplate
to use.- Returns:
- the spec
-
recoveryCallback
ARecoveryCallback
instance for retry operation; if null, the exception will be thrown to the container after retries are exhausted. Does not make sense ifretryTemplate(RetryTemplate)
isn't specified.- Parameters:
recoveryCallback
- the recovery callback.- Returns:
- the spec
-
onPartitionsAssignedSeekCallback
public S onPartitionsAssignedSeekCallback(BiConsumer<Map<org.apache.kafka.common.TopicPartition, Long>, org.springframework.kafka.listener.ConsumerSeekAware.ConsumerSeekCallback> onPartitionsAssignedCallback) Specify aBiConsumer
for seeks management duringConsumerSeekAware.onPartitionsAssigned(Map, ConsumerSeekAware.ConsumerSeekCallback)
call from theKafkaMessageListenerContainer
.- Parameters:
onPartitionsAssignedCallback
- theBiConsumer
to use- Returns:
- the spec
-
getComponentsToRegister
- Specified by:
getComponentsToRegister
in interfaceComponentsRegistration
-