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Allow Propagation.NOT_SUPPORTED with @TransactionalEventListener

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Closes gh-31907
This commit is contained in:
Juergen Hoeller
2023-12-26 10:59:19 +01:00
parent 17d362fa85
commit 75c7596259
2 changed files with 20 additions and 4 deletions
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12
spring-tx/src/main/java/org/springframework/transaction/annotation/RestrictedTransactionalEventListenerFactory.java
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@@ -25,7 +25,8 @@ import org.springframework.transaction.event.TransactionalEventListenerFactory;
/**
* Extension of {@link TransactionalEventListenerFactory},
* detecting invalid transaction configuration for transactional event listeners:
* {@link Transactional} only supported with {@link Propagation#REQUIRES_NEW}.
* {@link Transactional} only supported with {@link Propagation#REQUIRES_NEW}
* and {@link Propagation#NEVER}.
*
* @author Juergen Hoeller
* @since 6.1
@@ -37,9 +38,12 @@ public class RestrictedTransactionalEventListenerFactory extends TransactionalEv
@Override
public ApplicationListener<?> createApplicationListener(String beanName, Class<?> type, Method method) {
Transactional txAnn = AnnotatedElementUtils.findMergedAnnotation(method, Transactional.class);
if (txAnn != null && txAnn.propagation() != Propagation.REQUIRES_NEW) {
throw new IllegalStateException("@TransactionalEventListener method must not be annotated with " +
"@Transactional unless when declared as REQUIRES_NEW: " + method);
if (txAnn != null) {
Propagation propagation = txAnn.propagation();
if (propagation != Propagation.REQUIRES_NEW && propagation != Propagation.NOT_SUPPORTED) {
throw new IllegalStateException("@TransactionalEventListener method must not be annotated with " +
"@Transactional unless when declared as REQUIRES_NEW or NOT_SUPPORTED: " + method);
}
}
return super.createApplicationListener(beanName, type, method);
}