Class AbstractKafkaChannel
java.lang.Object
org.springframework.integration.context.IntegrationObjectSupport
org.springframework.integration.channel.AbstractMessageChannel
org.springframework.integration.kafka.channel.AbstractKafkaChannel
- All Implemented Interfaces:
org.springframework.beans.factory.Aware
,org.springframework.beans.factory.BeanFactoryAware
,org.springframework.beans.factory.BeanNameAware
,org.springframework.beans.factory.DisposableBean
,org.springframework.beans.factory.InitializingBean
,org.springframework.context.ApplicationContextAware
,org.springframework.integration.context.ExpressionCapable
,org.springframework.integration.IntegrationPattern
,org.springframework.integration.support.context.NamedComponent
,org.springframework.integration.support.management.IntegrationManagement
,org.springframework.integration.support.management.TrackableComponent
,org.springframework.messaging.MessageChannel
,org.springframework.messaging.support.InterceptableChannel
- Direct Known Subclasses:
PollableKafkaChannel
,SubscribableKafkaChannel
public abstract class AbstractKafkaChannel
extends org.springframework.integration.channel.AbstractMessageChannel
Abstract MessageChannel backed by an Apache Kafka topic.
- Since:
- 5.4
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Nested Class Summary
Nested classes/interfaces inherited from class org.springframework.integration.channel.AbstractMessageChannel
org.springframework.integration.channel.AbstractMessageChannel.ChannelInterceptorList
Nested classes/interfaces inherited from interface org.springframework.integration.support.management.IntegrationManagement
org.springframework.integration.support.management.IntegrationManagement.ManagementOverrides
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Field Summary
Fields inherited from class org.springframework.integration.channel.AbstractMessageChannel
interceptors, meters
Fields inherited from class org.springframework.integration.context.IntegrationObjectSupport
EXPRESSION_PARSER, logger
Fields inherited from interface org.springframework.integration.support.management.IntegrationManagement
METER_PREFIX, RECEIVE_COUNTER_NAME, SEND_TIMER_NAME
Fields inherited from interface org.springframework.messaging.MessageChannel
INDEFINITE_TIMEOUT
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Constructor Summary
ConstructorDescriptionAbstractKafkaChannel
(org.springframework.kafka.core.KafkaOperations<?, ?> template, String topic) Construct an instance with the providedKafkaOperations
and topic. -
Method Summary
Modifier and TypeMethodDescriptionprotected boolean
doSend
(org.springframework.messaging.Message<?> message, long timeout) protected String
void
setGroupId
(String groupId) Set the group id for the consumer; if not set, the bean name will be used.Methods inherited from class org.springframework.integration.channel.AbstractMessageChannel
addInterceptor, addInterceptor, destroy, getComponentType, getFullChannelName, getIChannelInterceptorList, getIntegrationPatternType, getInterceptors, getMetricsCaptor, getOverrides, isLoggingEnabled, isObserved, onInit, registerMetricsCaptor, registerObservationRegistry, removeInterceptor, removeInterceptor, send, send, setDatatypes, setInterceptors, setLoggingEnabled, setMessageConverter, setObservationConvention, setShouldTrack
Methods inherited from class org.springframework.integration.context.IntegrationObjectSupport
afterPropertiesSet, extractTypeIfPossible, generateId, getApplicationContext, getApplicationContextId, getBeanDescription, getBeanFactory, getBeanName, getChannelResolver, getComponentName, getConversionService, getExpression, getIntegrationProperties, getIntegrationProperty, getMessageBuilderFactory, getTaskScheduler, isInitialized, setApplicationContext, setBeanFactory, setBeanName, setChannelResolver, setComponentName, setConversionService, setMessageBuilderFactory, setPrimaryExpression, setTaskScheduler, toString
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.springframework.integration.support.management.IntegrationManagement
getManagedName, getManagedType, getThisAs, setManagedName, setManagedType
Methods inherited from interface org.springframework.integration.support.context.NamedComponent
getBeanName, getComponentName
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Field Details
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topic
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Constructor Details
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AbstractKafkaChannel
public AbstractKafkaChannel(org.springframework.kafka.core.KafkaOperations<?, ?> template, String topic) Construct an instance with the providedKafkaOperations
and topic.- Parameters:
template
- the template.topic
- the topic.
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Method Details
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setGroupId
Set the group id for the consumer; if not set, the bean name will be used.- Parameters:
groupId
- the group id.
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getGroupId
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doSend
protected boolean doSend(org.springframework.messaging.Message<?> message, long timeout) - Specified by:
doSend
in classorg.springframework.integration.channel.AbstractMessageChannel
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