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Use BeanFactory to get type produced by a FactoryBean for Bean Overrides

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Previously, we only looked at the OBJECT_TYPE_ATTRIBUTE on a
FactoryBean's bean definition; however this does not work for
situations where the information is provided by the definition's target
type rather than the attribute.

Rather than manually considering the target type in addition to the
existing consideration of the attribute, we now ask the BeanFactory for
the type that will be produced by the FactoryBean instead.

See https://github.com/spring-projects/spring-boot/issues/40234
Closes gh-33811

Co-authored-by: Andy Wilkinson <andy.wilkinson@broadcom.com>
This commit is contained in:
Sam Brannen
2024-10-29 14:21:18 +01:00
parent 40960fa85a
commit c2c6bb25c6
2 changed files with 2 additions and 5 deletions
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5
spring-test/src/main/java/org/springframework/test/context/bean/override/BeanOverrideBeanFactoryPostProcessor.java
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@@ -286,9 +286,8 @@ class BeanOverrideBeanFactoryPostProcessor implements BeanFactoryPostProcessor,
// Add matching FactoryBeans as well.
for (String beanName : beanFactory.getBeanNamesForType(FactoryBean.class, true, false)) {
beanName = BeanFactoryUtils.transformedBeanName(beanName);
BeanDefinition beanDefinition = beanFactory.getBeanDefinition(beanName);
Object attribute = beanDefinition.getAttribute(FactoryBean.OBJECT_TYPE_ATTRIBUTE);
if (resolvableType.equals(attribute) || type.equals(attribute)) {
Class<?> producedType = beanFactory.getType(beanName, false);
if (type.equals(producedType)) {
beanNames.add(beanName);
}
}