public static void validatePassivating(Class<?> cl, Bean<?> bean, String typeName) {
Class<?> beanClass = bean.getBeanClass();
if (!Serializable.class.isAssignableFrom(beanClass) && false) {
ConfigException exn =
new ConfigException(
L.l(
"{0}: {1} is an invalid {2} because it is not serializable.",
cl.getName(), bean, typeName));
throw exn;
// InjectManager.create().addDefinitionError(exn);
}
for (InjectionPoint ip : bean.getInjectionPoints()) {
if (ip.isTransient() || ip.isDelegate()) continue;
Class<?> type = getRawClass(ip.getType());
if (type.isInterface()) continue;
if (!Serializable.class.isAssignableFrom(type)) {
ConfigException exn =
new ConfigException(
L.l(
"{0}: {1} is an invalid {4} because its injection point '{2}' of type {3} is not serializable.",
cl.getName(), bean, ip.getMember().getName(), ip.getType(), typeName));
throw exn;
}
}
}
private void validateDecorators(BeanManagerImpl beanManager, AbstractClassBean<?> classBean) {
if (classBean.getDecorators().size() > 0) {
boolean passivationCapabilityCheckRequired =
isPassivationCapabilityCheckRequired(beanManager, classBean);
for (Decorator<?> decorator : classBean.getDecorators()) {
if (passivationCapabilityCheckRequired) {
boolean isSerializable =
(decorator instanceof WeldDecorator<?>)
? (((WeldDecorator<?>) decorator).getWeldAnnotated().isSerializable())
: (decorator instanceof PassivationCapable);
if (!isSerializable) {
throw new UnserializableDependencyException(
PASSIVATING_BEAN_WITH_NONSERIALIZABLE_DECORATOR, classBean, decorator);
}
}
for (InjectionPoint ij : decorator.getInjectionPoints()) {
if (!ij.isDelegate()) {
Bean<?> resolvedBean = beanManager.resolve(beanManager.getBeans(ij));
validateInjectionPoint(ij, beanManager);
if (passivationCapabilityCheckRequired) {
validateInjectionPointPassivationCapable(ij, resolvedBean, beanManager);
}
}
}
}
}
}
private void validateInjectionPoints(Set<InjectionPoint> injectionPoints) {
assertEquals(2, injectionPoints.size());
for (InjectionPoint ip : injectionPoints) {
AnnotatedParameter<Factory> parameter =
this.<AnnotatedParameter<Factory>>cast(ip.getAnnotated());
if (parameter.getPosition() == 0) {
// BeanManager
assertEquals(BeanManager.class, parameter.getBaseType());
} else if (parameter.getPosition() == 1) {
// SpaceSuit<Toy>
Type baseType = parameter.getBaseType();
if (baseType instanceof ParameterizedType
&& ((ParameterizedType) baseType).getRawType() instanceof Class<?>) {
assertEquals(((ParameterizedType) baseType).getRawType(), SpaceSuit.class);
} else {
fail();
}
} else {
fail("Unexpected injection point " + ip);
}
assertFalse(ip.isDelegate());
assertFalse(ip.isTransient());
assertNull(ip.getBean());
}
}
private static InjectionPoint getDelegate(Decorator<?> bean) {
if (bean instanceof DecoratorBean) return ((DecoratorBean) bean).getDelegateInjectionPoint();
for (InjectionPoint ip : bean.getInjectionPoints()) {
if (ip.isDelegate()) return ip;
}
throw new IllegalStateException(String.valueOf(bean));
}
/**
* Variation of the validateInjectionPoint method which allows the bean to be defined explicitly
* (used for disposer method validation)
*/
public void validateInjectionPoint(InjectionPoint ij, Bean<?> bean, BeanManagerImpl beanManager) {
if (ij.getAnnotated().getAnnotation(New.class) != null && ij.getQualifiers().size() > 1) {
throw new DefinitionException(NEW_WITH_QUALIFIERS, ij);
}
if (ij.getType().equals(InjectionPoint.class) && bean == null) {
throw new DefinitionException(INJECTION_INTO_NON_BEAN, ij);
}
if (ij.getType().equals(InjectionPoint.class) && !Dependent.class.equals(bean.getScope())) {
throw new DefinitionException(INJECTION_INTO_NON_DEPENDENT_BEAN, ij);
}
if (ij.getType() instanceof TypeVariable<?>) {
throw new DefinitionException(INJECTION_POINT_WITH_TYPE_VARIABLE, ij);
}
if (!(ij.getMember() instanceof Field)
&& ij.getAnnotated().isAnnotationPresent(Named.class)
&& ij.getAnnotated().getAnnotation(Named.class).value().equals("")) {
throw new DefinitionException(NON_FIELD_INJECTION_POINT_CANNOT_USE_NAMED, ij);
}
boolean newBean = (bean instanceof NewManagedBean<?>) || (bean instanceof NewSessionBean<?>);
if (!newBean) {
checkScopeAnnotations(ij, beanManager.getServices().get(MetaAnnotationStore.class));
}
checkFacadeInjectionPoint(ij, Instance.class);
checkFacadeInjectionPoint(ij, Event.class);
Annotation[] bindings = ij.getQualifiers().toArray(new Annotation[0]);
Set<?> resolvedBeans = beanManager.getBeanResolver().resolve(beanManager.getBeans(ij));
if (!isInjectionPointSatisfied(ij, resolvedBeans, beanManager)) {
throw new DeploymentException(
INJECTION_POINT_HAS_UNSATISFIED_DEPENDENCIES,
ij,
Formats.formatAnnotations(bindings),
Formats.formatType(ij.getType()));
}
if (resolvedBeans.size() > 1 && !ij.isDelegate()) {
throw new DeploymentException(
INJECTION_POINT_HAS_AMBIGUOUS_DEPENDENCIES,
ij,
Formats.formatAnnotations(bindings),
Formats.formatType(ij.getType()),
resolvedBeans);
}
// Account for the case this is disabled decorator
if (!resolvedBeans.isEmpty()) {
Bean<?> resolvedBean = (Bean<?>) resolvedBeans.iterator().next();
if (beanManager
.getServices()
.get(MetaAnnotationStore.class)
.getScopeModel(resolvedBean.getScope())
.isNormal()) {
UnproxyableResolutionException ue = Proxies.getUnproxyableTypeException(ij.getType());
if (ue != null) {
UnproxyableResolutionException exception =
new UnproxyableResolutionException(
INJECTION_POINT_HAS_NON_PROXYABLE_DEPENDENCIES, ij);
exception.initCause(ue);
throw exception;
}
}
if (Reflections.isPrimitive(ij.getType()) && resolvedBean.isNullable()) {
throw new NullableDependencyException(INJECTION_POINT_HAS_NULLABLE_DEPENDENCIES, ij);
}
if (bean != null
&& Beans.isPassivatingScope(bean, beanManager)
&& (!ij.isTransient())
&& !Beans.isPassivationCapableBean(resolvedBean)) {
validateInjectionPointPassivationCapable(ij, resolvedBean, beanManager);
}
}
}