org.springframework.kafka.listener.AfterRollbackProcessor Maven / Gradle / Ivy
/*
* Copyright 2018 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
*
* http://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 java.util.List;
import org.apache.kafka.clients.consumer.Consumer;
import org.apache.kafka.clients.consumer.ConsumerRecord;
/**
* Invoked by a listener container with remaining, unprocessed, records
* (including the failed record). Implementations should seek the desired
* topics/partitions so that records will be re-fetched on the next
* poll. When used with a batch listener, the entire batch of records is
* provided.
*
* @param the key type.
* @param the value type.
*
* @author Gary Russell
*
* @since 1.3.5
*
*/
@FunctionalInterface
public interface AfterRollbackProcessor {
/**
* Process the remaining records.
* @param records the records.
* @param consumer the consumer.
*/
void process(List> records, Consumer consumer);
}