use of io.micronaut.inject.ast.beans.BeanMethodElement in project micronaut-core by micronaut-projects.
the class AbstractBeanDefinitionBuilder method build.
/**
* Build the bean definition writer.
* @return The writer, possibly null if it wasn't possible to build it
*/
@Nullable
public BeanDefinitionWriter build() {
if (exposedTypes != null) {
final AnnotationClassValue[] annotationClassValues = Arrays.stream(exposedTypes).map(ce -> new AnnotationClassValue<>(ce.getName())).toArray(AnnotationClassValue[]::new);
annotate(Bean.class, (builder) -> builder.member("typed", annotationClassValues));
}
final BeanDefinitionWriter beanDefinitionWriter = createBeanDefinitionWriter();
if (typeArguments != null) {
beanDefinitionWriter.visitTypeArguments(this.typeArguments);
}
if (constructorElement == null) {
constructorElement = initConstructor(beanType);
}
if (constructorElement == null) {
visitorContext.fail("Cannot create associated bean with no accessible primary constructor. Consider supply the constructor with createWith(..)", originatingElement);
return null;
} else {
beanDefinitionWriter.visitBeanDefinitionConstructor(constructorElement, !constructorElement.isPublic(), visitorContext);
}
Map<ClassElement, List<MemberElement>> sortedInjections = new LinkedHashMap<>();
List<MemberElement> allInjected = new ArrayList<>();
allInjected.addAll(injectedFields);
allInjected.addAll(injectedMethods);
allInjected.sort(SORTER);
for (MemberElement memberElement : allInjected) {
final List<MemberElement> list = sortedInjections.computeIfAbsent(memberElement.getDeclaringType(), classElement -> new ArrayList<>());
list.add(memberElement);
}
for (List<MemberElement> members : sortedInjections.values()) {
members.sort((o1, o2) -> {
if (o1 instanceof FieldElement && o2 instanceof MethodElement) {
return 1;
} else if (o1 instanceof MethodElement && o1 instanceof FieldElement) {
return -1;
}
return 0;
});
}
for (List<MemberElement> list : sortedInjections.values()) {
for (MemberElement memberElement : list) {
if (memberElement instanceof FieldElement) {
InternalBeanElementField ibf = (InternalBeanElementField) memberElement;
ibf.<InternalBeanElementField>with((element) -> visitField(beanDefinitionWriter, element, element));
} else {
InternalBeanElementMethod ibm = (InternalBeanElementMethod) memberElement;
ibm.<InternalBeanElementMethod>with((element) -> beanDefinitionWriter.visitMethodInjectionPoint(ibm.getDeclaringType(), ibm, ibm.isRequiresReflection(), visitorContext));
}
}
}
for (BeanMethodElement executableMethod : executableMethods) {
beanDefinitionWriter.visitExecutableMethod(beanType, executableMethod, visitorContext);
}
for (BeanMethodElement postConstructMethod : postConstructMethods) {
if (postConstructMethod.getDeclaringType().equals(beanType)) {
beanDefinitionWriter.visitPostConstructMethod(beanType, postConstructMethod, ((InternalBeanElementMethod) postConstructMethod).isRequiresReflection(), visitorContext);
}
}
for (BeanMethodElement preDestroyMethod : preDestroyMethods) {
if (preDestroyMethod.getDeclaringType().equals(beanType)) {
beanDefinitionWriter.visitPreDestroyMethod(beanType, preDestroyMethod, ((InternalBeanElementMethod) preDestroyMethod).isRequiresReflection(), visitorContext);
}
}
beanDefinitionWriter.visitBeanDefinitionEnd();
return beanDefinitionWriter;
}
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