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Make KafkaItemWriter extensible and document its thread-safety

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Resolves #3970
This commit is contained in:
Mahmoud Ben Hassine
2023-05-09 10:17:58 +02:00
parent ef5ef1e6c6
commit 118be5e002
1 changed files with 6 additions and 2 deletions
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8
spring-batch-infrastructure/src/main/java/org/springframework/batch/item/kafka/KafkaItemWriter.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2019-2022 the original author or authors.
* Copyright 2019-2023 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.
@@ -33,6 +33,10 @@ import java.util.concurrent.TimeUnit;
* with default topic configured.
* </p>
*
* <p>
* This writer is <b>not</b> thread-safe.
* </p>
*
* @author Mathieu Ouellet
* @author Mahmoud Ben Hassine
* @since 4.2
@@ -42,7 +46,7 @@ public class KafkaItemWriter<K, T> extends KeyValueItemWriter<K, T> {
protected KafkaTemplate<K, T> kafkaTemplate;
private final List<CompletableFuture<SendResult<K, T>>> completableFutures = new ArrayList<>();
protected final List<CompletableFuture<SendResult<K, T>>> completableFutures = new ArrayList<>();
private long timeout = -1;