Examples with AnnotatedElement java.lang.reflect.AnnotatedElement used on opensource projects

Example 1 with AnnotatedElement

use of java.lang.reflect.AnnotatedElement in project jersey by jersey.

the class AutowiredInjectResolver method resolve.

@Override
public Object resolve(Injectee injectee) {
    AnnotatedElement parent = injectee.getParent();
    String beanName = null;
    if (parent != null) {
        Qualifier an = parent.getAnnotation(Qualifier.class);
        if (an != null) {
            beanName = an.value();
        }
    }
    boolean required = parent != null ? parent.getAnnotation(Autowired.class).required() : false;
    return getBeanFromSpringContext(beanName, injectee, required);
}

Example 2 with AnnotatedElement

use of java.lang.reflect.AnnotatedElement in project jersey by jersey.

the class ParamInjectionResolver method resolve.

@Override
@SuppressWarnings("unchecked")
public Object resolve(Injectee injectee) {
    AnnotatedElement annotated = injectee.getParent();
    Annotation[] annotations;
    if (annotated.getClass().equals(Constructor.class)) {
        annotations = ((Constructor) annotated).getParameterAnnotations()[injectee.getPosition()];
    } else {
        annotations = annotated.getDeclaredAnnotations();
    }
    Class componentClass = injectee.getInjecteeClass();
    Type genericType = injectee.getRequiredType();
    final Type targetGenericType;
    if (injectee.isFactory()) {
        targetGenericType = ReflectionHelper.getTypeArgument(genericType, 0);
    } else {
        targetGenericType = genericType;
    }
    final Class<?> targetType = ReflectionHelper.erasure(targetGenericType);
    final Parameter parameter = Parameter.create(componentClass, componentClass, hasEncodedAnnotation(injectee), targetType, targetGenericType, annotations);
    final Supplier<?> paramValueSupplier = valueSupplierProvider.getValueSupplier(parameter);
    if (paramValueSupplier != null) {
        if (injectee.isFactory()) {
            return paramValueSupplier;
        } else {
            return paramValueSupplier.get();
        }
    }
    return null;
}

Example 3 with AnnotatedElement

use of java.lang.reflect.AnnotatedElement in project camel by apache.

the class FallbackTypeConverter method createContext.

protected synchronized <T> JAXBContext createContext(Class<T> type) throws JAXBException {
    AnnotatedElement ae = hasXmlRootElement(type) ? type : type.getPackage();
    JAXBContext context = contexts.get(ae);
    if (context == null) {
        if (hasXmlRootElement(type)) {
            context = JAXBContext.newInstance(type);
            contexts.put(type, context);
        } else {
            context = JAXBContext.newInstance(type.getPackage().getName());
            contexts.put(type.getPackage(), context);
        }
    }
    return context;
}

Example 4 with AnnotatedElement

use of java.lang.reflect.AnnotatedElement in project querydsl by querydsl.

the class HibernateDomainExporter method collectTypes.

@Override
protected void collectTypes() throws IOException, XMLStreamException, ClassNotFoundException, NoSuchMethodException {
    // super classes
    Iterator<?> superClassMappings = configuration.getMappedSuperclassMappings();
    while (superClassMappings.hasNext()) {
        MappedSuperclass msc = (MappedSuperclass) superClassMappings.next();
        EntityType entityType = createSuperType(msc.getMappedClass());
        if (msc.getDeclaredIdentifierProperty() != null) {
            handleProperty(entityType, msc.getMappedClass(), msc.getDeclaredIdentifierProperty());
        }
        Iterator<?> properties = msc.getDeclaredPropertyIterator();
        while (properties.hasNext()) {
            handleProperty(entityType, msc.getMappedClass(), (org.hibernate.mapping.Property) properties.next());
        }
    }
    // entity classes
    Iterator<?> classMappings = configuration.getClassMappings();
    while (classMappings.hasNext()) {
        PersistentClass pc = (PersistentClass) classMappings.next();
        EntityType entityType = createEntityType(pc.getMappedClass());
        if (pc.getDeclaredIdentifierProperty() != null) {
            handleProperty(entityType, pc.getMappedClass(), pc.getDeclaredIdentifierProperty());
        } else if (!pc.isInherited() && pc.hasIdentifierProperty()) {
            logger.info(entityType.toString() + pc.getIdentifierProperty());
            handleProperty(entityType, pc.getMappedClass(), pc.getIdentifierProperty());
        } else if (pc.getIdentifier() != null) {
            KeyValue identifier = pc.getIdentifier();
            if (identifier instanceof Component) {
                Component component = (Component) identifier;
                Iterator<?> properties = component.getPropertyIterator();
                if (component.isEmbedded()) {
                    while (properties.hasNext()) {
                        handleProperty(entityType, pc.getMappedClass(), (org.hibernate.mapping.Property) properties.next());
                    }
                } else {
                    String name = component.getNodeName();
                    Class<?> clazz = component.getType().getReturnedClass();
                    Type propertyType = getType(pc.getMappedClass(), clazz, name);
                    AnnotatedElement annotated = getAnnotatedElement(pc.getMappedClass(), name);
                    Property property = createProperty(entityType, name, propertyType, annotated);
                    entityType.addProperty(property);
                    // handle component properties
                    EntityType embeddedType = createEmbeddableType(propertyType);
                    while (properties.hasNext()) {
                        handleProperty(embeddedType, clazz, (org.hibernate.mapping.Property) properties.next());
                    }
                }
            }
        // TODO handle other KeyValue subclasses such as Any, DependentValue and ToOne
        }
        Iterator<?> properties = pc.getDeclaredPropertyIterator();
        while (properties.hasNext()) {
            handleProperty(entityType, pc.getMappedClass(), (org.hibernate.mapping.Property) properties.next());
        }
    }
}

Example 5 with AnnotatedElement

use of java.lang.reflect.AnnotatedElement in project acceptance-test-harness by jenkinsci.

the class TSRJenkinsAcceptanceTestRule method apply.

@Override
public Statement apply(final Statement base, final FrameworkMethod method, final Object target) {
    final Description description = Description.createTestDescription(method.getMethod().getDeclaringClass(), method.getName(), method.getAnnotations());
    return new Statement() {

        @Inject
        JenkinsController controller;

        @Inject
        Injector injector;

        @Override
        public void evaluate() throws Throwable {
            World world = World.get();
            Injector injector = world.getInjector();
            world.startTestScope(description.getDisplayName());
            injector.injectMembers(target);
            injector.injectMembers(this);
            System.out.println("=== Starting " + description.getDisplayName());
            try {
                decorateWithRules(base).evaluate();
            } catch (AssumptionViolatedException e) {
                throw e;
            } catch (Exception | AssertionError e) {
                // Errors and failures
                controller.diagnose(e);
                throw e;
            } finally {
                world.endTestScope();
            }
        }

        /**
         * Look for annotations on a test and honor {@link RuleAnnotation}s in them.
         */
        private Statement decorateWithRules(Statement body) {
            Set<Class<? extends Annotation>> annotations = new HashSet<>();
            collectAnnotationTypes(method.getMethod(), annotations);
            collectAnnotationTypes(target.getClass(), annotations);
            Description testDescription = Description.createTestDescription(target.getClass(), method.getName(), method.getAnnotations());
            for (Class<? extends Annotation> a : annotations) {
                RuleAnnotation r = a.getAnnotation(RuleAnnotation.class);
                if (r != null) {
                    TestRule tr = injector.getInstance(r.value());
                    body = tr.apply(body, testDescription);
                }
            }
            return body;
        }

        private void collectAnnotationTypes(AnnotatedElement e, Collection<Class<? extends Annotation>> types) {
            for (Annotation a : e.getAnnotations()) {
                types.add(a.annotationType());
            }
        }
    };
}