spring-kafka ListenerMetadata 源码
spring-kafka ListenerMetadata 代码
文件路径：/spring-kafka/src/main/java/org/springframework/kafka/listener/ListenerMetadata.java
/*
* Copyright 2016-2022 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.kafka.listener;
import org.springframework.lang.Nullable;
/**
* Metadata associated to a {@link org.springframework.kafka.annotation.KafkaListener}.
*
* @author Francois Rosiere
* @author Gary Russell
* @since 2.8.5
* @see org.springframework.kafka.annotation.KafkaListener
*/
public interface ListenerMetadata {
/**
* Return the listener id.
* @return the listener id.
*/
@Nullable
String getListenerId();
/**
* Return the group id.
* @return the group id.
*/
@Nullable
String getGroupId();
/**
* Return the listener info.
* @return the listener info.
*/
@Nullable
byte[] getListenerInfo();
}
相关信息
相关文章
spring-kafka AbstractConsumerSeekAware 源码
spring-kafka AbstractKafkaBackOffManagerFactory 源码
spring-kafka AbstractMessageListenerContainer 源码
spring-kafka AcknowledgingConsumerAwareMessageListener 源码
spring-kafka AcknowledgingMessageListener 源码
spring-kafka AfterRollbackProcessor 源码
spring-kafka BackOffHandler 源码
spring-kafka BatchAcknowledgingConsumerAwareMessageListener 源码
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
8、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦