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This commit is contained in:
Juergen Hoeller
2026-05-13 19:46:07 +02:00
parent c048074436
commit 8fe1de4595
3 changed files with 8 additions and 12 deletions
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spring-orm/src/main/java/org/springframework/orm/jpa/support/PersistenceAnnotationBeanPostProcessor.java
+4 -7
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@@ -846,12 +846,11 @@ public class PersistenceAnnotationBeanPostProcessor implements InstantiationAwar
return CodeBlock.of("$L($L)", generatedMethod.getName(), REGISTERED_BEAN_PARAMETER);
}
@SuppressWarnings("NullAway") // Dataflow analysis limitation
private void generateGetEntityManagerMethod(MethodSpec.Builder method, PersistenceElement injectedElement) {
String unitName = injectedElement.unitName;
Properties properties = injectedElement.properties;
method.addJavadoc("Get the '$L' {@link $T}.",
(StringUtils.hasLength(unitName)) ? unitName : "default",
(StringUtils.hasLength(unitName) ? unitName : "default"),
EntityManager.class);
method.addModifiers(javax.lang.model.element.Modifier.PUBLIC,
javax.lang.model.element.Modifier.STATIC);
@@ -861,10 +860,8 @@ public class PersistenceAnnotationBeanPostProcessor implements InstantiationAwar
"$T entityManagerFactory = $T.findEntityManagerFactory(($T) $L.getBeanFactory(), $S)",
EntityManagerFactory.class, EntityManagerFactoryUtils.class,
ListableBeanFactory.class, REGISTERED_BEAN_PARAMETER, unitName);
boolean hasProperties = !CollectionUtils.isEmpty(properties);
if (hasProperties) {
method.addStatement("$T properties = new Properties()",
Properties.class);
if (properties != null) {
method.addStatement("$T properties = new Properties()", Properties.class);
for (String propertyName : new TreeSet<>(properties.stringPropertyNames())) {
method.addStatement("properties.put($S, $S)", propertyName, properties.getProperty(propertyName));
}
@@ -872,7 +869,7 @@ public class PersistenceAnnotationBeanPostProcessor implements InstantiationAwar
method.addStatement(
"return $T.createSharedEntityManager(entityManagerFactory, $L, $L)",
SharedEntityManagerCreator.class,
(hasProperties) ? "properties" : null,
(properties != null ? "properties" : null),
injectedElement.synchronizedWithTransaction);
}
}