Search implemented interfaces on superclass for @ServiceConnection

Refine original fix to also search interfaces on the superclass.

Fixes gh-37671
This commit is contained in:
Phillip Webb 2023-10-14 19:43:41 -07:00
parent 084bd3a420
commit e01e4f1912
2 changed files with 17 additions and 1 deletions

View File

@ -54,7 +54,10 @@ class ServiceConnectionContextCustomizerFactory implements ContextCustomizerFact
}
private void findSources(Class<?> clazz, List<ContainerConnectionSource<?>> sources) {
ReflectionUtils.doWithFields(clazz, (field) -> {
if (clazz == Object.class || clazz == null) {
return;
}
ReflectionUtils.doWithLocalFields(clazz, (field) -> {
MergedAnnotations annotations = MergedAnnotations.from(field);
annotations.stream(ServiceConnection.class)
.forEach((annotation) -> sources.add(createSource(field, annotation)));
@ -65,6 +68,7 @@ class ServiceConnectionContextCustomizerFactory implements ContextCustomizerFact
for (Class<?> implementedInterface : clazz.getInterfaces()) {
findSources(implementedInterface, sources);
}
findSources(clazz.getSuperclass(), sources);
}
@SuppressWarnings("unchecked")

View File

@ -94,6 +94,14 @@ class ServiceConnectionContextCustomizerFactoryTests {
assertThat(customizer.getSources()).hasSize(2);
}
@Test
void createContextCustomizerWhenInheritedImplementedInterfaceHasServiceConnectionsReturnsCustomizer() {
ServiceConnectionContextCustomizer customizer = (ServiceConnectionContextCustomizer) this.factory
.createContextCustomizer(ServiceConnectionsImplSubclass.class, null);
assertThat(customizer).isNotNull();
assertThat(customizer.getSources()).hasSize(2);
}
@Test
void createContextCustomizerWhenClassHasNonStaticServiceConnectionFailsWithHelpfulException() {
assertThatIllegalStateException()
@ -186,6 +194,10 @@ class ServiceConnectionContextCustomizerFactoryTests {
}
static class ServiceConnectionsImplSubclass extends ServiceConnectionsImpl {
}
static class NonStaticServiceConnection {
@ServiceConnection