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Jul 20, 2025
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Polish code block style and fix typo in whatsnew.adoc #4901

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2ff42bc
Polish AsciiDoc source block syntax
sieunie Jul 6, 2025
31a8ded
Fix typo in whatsnew.adoc
sieunie Jul 6, 2025
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12 changes: 7 additions & 5 deletions spring-batch-docs/modules/ROOT/pages/whatsnew.adoc
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Expand Up @@ -41,7 +41,8 @@ This implementation requires MongoDB version 4 or later and is based on Spring D
In order to use this job repository, all you need to do is define a `MongoTemplate` and a
`MongoTransactionManager` which are required by the newly added `MongoJobRepositoryFactoryBean`:

```
[source, java]
----
@Bean
public JobRepository jobRepository(MongoTemplate mongoTemplate, MongoTransactionManager transactionManager) throws Exception {
MongoJobRepositoryFactoryBean jobRepositoryFactoryBean = new MongoJobRepositoryFactoryBean();
Expand All @@ -50,7 +51,7 @@ public JobRepository jobRepository(MongoTemplate mongoTemplate, MongoTransaction
jobRepositoryFactoryBean.afterPropertiesSet();
return jobRepositoryFactoryBean.getObject();
}
```
----

Once the MongoDB job repository defined, you can inject it in any job or step as a regular job repository.
You can find a complete example in the https://github.com/spring-projects/spring-batch/blob/main/spring-batch-core/src/test/java/org/springframework/batch/core/repository/support/MongoDBJobRepositoryIntegrationTests.java[MongoDBJobRepositoryIntegrationTests].
Expand Down Expand Up @@ -85,7 +86,8 @@ over different resources and writing a custom reader is not an option.
A `CompositeItemReader` works like other composite artifacts, by delegating the reading operation to regular item readers
in order. Here is a quick example showing a composite reader that reads persons data from a flat file then from a database table:

```
[source, java]
----
@Bean
public FlatFileItemReader<Person> itemReader1() {
return new FlatFileItemReaderBuilder<Person>()
Expand All @@ -112,12 +114,12 @@ public JdbcCursorItemReader<Person> itemReader2() {
public CompositeItemReader<Person> itemReader() {
return new CompositeItemReader<>(Arrays.asList(itemReader1(), itemReader2()));
}
```
----

[[new-adapters-for-java-util-function-apis]]
== New adapters for java.util.function APIs

Similar to `FucntionItemProcessor` that adapts a `java.util.function.Function` to an item processor, this release
Similar to `FunctionItemProcessor` that adapts a `java.util.function.Function` to an item processor, this release
introduces several new adapters for other `java.util.function` interfaces like `Supplier`, `Consumer` and `Predicate`.

The newly added adapters are: `SupplierItemReader`, `ConsumerItemWriter` and `PredicateFilteringItemProcessor`.
Expand Down