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(cherry picked from commit 74608e6)
This commit is contained in:
Juergen Hoeller
2016-04-12 16:03:57 +02:00
parent e9382b2c0b
commit 3829a77894
11 changed files with 42 additions and 63 deletions
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4
spring-orm-hibernate4/src/main/java/org/springframework/orm/hibernate4/HibernateCallback.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 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.
@@ -36,12 +36,10 @@ public interface HibernateCallback<T> {
* Gets called by {@code HibernateTemplate.execute} with an active
* Hibernate {@code Session}. Does not need to care about activating
* or closing the {@code Session}, or handling transactions.
*
* <p>Allows for returning a result object created within the callback,
* i.e. a domain object or a collection of domain objects.
* A thrown custom RuntimeException is treated as an application exception:
* It gets propagated to the caller of the template.
*
* @param session active Hibernate session
* @return a result object, or {@code null} if none
* @throws HibernateException if thrown by the Hibernate API