Hibernate Reactive: fail the build unless exactly one PU configured

quarkusio · Feb 26, 2024 · f3ff2c7 · f3ff2c7
1 parent 94c41be
commit f3ff2c7
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/...nt/src/main/java/io/quarkus/hibernate/reactive/deployment/HibernateReactiveProcessor.java b/...nt/src/main/java/io/quarkus/hibernate/reactive/deployment/HibernateReactiveProcessor.java
@@ -97,9 +97,16 @@ void registerBeans(BuildProducer<AdditionalBeanBuildItem> additionalBeans, Combi
             // Only register the bean if their EMF dependency is also available, so use the same guard as the ORM extension
             additionalBeans.produce(new AdditionalBeanBuildItem(ReactiveSessionFactoryProducer.class));
         } else {
-            LOG.warnf(
-                    "Skipping registration of %s bean because exactly one persistence unit is required for their registration",
-                    ReactiveSessionFactoryProducer.class.getSimpleName());
+            if (hasEntities(jpaModel)) {
+                throw new ConfigurationException(
+                        "The Hibernate Reactive extension requires exactly one persistence unit configured: " + descriptors
+                                .stream()
+                                .map(PersistenceUnitDescriptorBuildItem::getPersistenceUnitName).collect(Collectors.toList()));
+            } else {
+                LOG.warnf(
+                        "Skipping registration of %s bean because exactly one persistence unit is required for their registration",
+                        ReactiveSessionFactoryProducer.class.getSimpleName());
+            }
         }
     }