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Enforce TransactionRequiredException for pre-bound EntityManager without actual transaction active

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Issue: SPR-13243
This commit is contained in:
Juergen Hoeller
2015-07-17 15:25:29 +02:00
parent 2f8ac91872
commit 7e2a662f63
2 changed files with 8 additions and 6 deletions
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8
spring-orm/src/main/java/org/springframework/orm/jpa/SharedEntityManagerCreator.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2015 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.
@@ -34,6 +34,7 @@ import javax.persistence.TransactionRequiredException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.transaction.support.TransactionSynchronizationManager;
import org.springframework.util.ClassUtils;
import org.springframework.util.CollectionUtils;
@@ -271,8 +272,9 @@ public abstract class SharedEntityManagerCreator {
else if (transactionRequiringMethods.contains(method.getName())) {
// We need a transactional target now, according to the JPA spec.
// Otherwise, the operation would get accepted but remain unflushed...
if (target == null) {
throw new TransactionRequiredException("No transactional EntityManager available");
if (target == null || !TransactionSynchronizationManager.isActualTransactionActive()) {
throw new TransactionRequiredException("No EntityManager with actual transaction available " +
"for current thread - cannot reliably process '" + method.getName() + "' call");
}
}