rmannibucau commented on a change in pull request #28:
URL: https://github.com/apache/openwebbeans/pull/28#discussion_r439826290
##########
File path:
webbeans-junit5/src/main/java/org/apache/openwebbeans/junit5/internal/CdiExtension.java
##########
@@ -172,4 +182,76 @@ private void doClose(final SeContainer container)
}
});
}
+
+ private Cdi getCdiConfig(ExtensionContext extensionContext)
+ {
+ return AnnotationUtils.findAnnotation(extensionContext.getElement(),
Cdi.class).orElse(null);
+ }
+
+ private SeContainer getContainer()
+ {
+ if (testInstanceContainer != null)
+ {
+ return testInstanceContainer;
+ }
+ else
+ {
+ return reusableContainer;
+ }
+ }
+
+ @Override
+ public boolean supportsParameter(ParameterContext parameterContext,
ExtensionContext extensionContext)
+ throws ParameterResolutionException
+ {
+ final Cdi config =
extensionContext.getParent().map(this::getCdiConfig).orElse(null);
+ if (config == null || !config.injectParameters())
+ {
+ return false;
+ }
+
+ final SeContainer container = getContainer();
+ if (container == null)
+ {
+ return false;
+ }
+
+ Bean<?> bean = resolveParameterBean(container, parameterContext,
extensionContext);
+ return bean != null;
+ }
+
+ @Override
+ public Object resolveParameter(ParameterContext parameterContext,
ExtensionContext extensionContext)
+ throws ParameterResolutionException
+ {
+ final SeContainer container = getContainer();
+ if (container == null)
+ {
+ return false;
+ }
+
+ Bean<?> bean = resolveParameterBean(container, parameterContext,
extensionContext);
+ BeanManager beanManager = container.getBeanManager();
+ CreationalContext<?> creationalContext =
beanManager.createCreationalContext(bean);
+ creationalContexts.add(creationalContext);
+ return beanManager.getReference(bean,
parameterContext.getParameter().getType(), creationalContext);
+ }
+
+ private Bean<?> resolveParameterBean(SeContainer container,
ParameterContext parameterContext, ExtensionContext extensionContext)
+ {
+ BeanManager beanManager = container.getBeanManager();
+ Set<Bean<?>> beans = beanManager.getBeans(
+ parameterContext.getParameter().getType(),
+ getQualifiers(parameterContext.getParameter()));
+ return beanManager.resolve(beans);
Review comment:
In terms of instance yes but the overhead is negligible or not depending
what you write. If you write a small "core" test suite with a reusable
container you will slow down things.
That said if you take the option to split the parameter injections in
another extension then it is fully fine to impl it this way since you will not
impact @Cdi + field injections users which is what we should avoid with this
new feature IMHO.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
