public static Object getAnnotatedValue()

in SlingModelPersist/src/main/java/org/apache/sling/models/persistor/impl/util/ReflectionUtils.java [313:339]

• 26 lines of code
• 10 McCabe index (conditional complexity)

    public static Object getAnnotatedValue(Object obj, Class annotatedType) {
        if (obj == null) {
            return null;
        }
        Annotation a = obj.getClass().getAnnotation(annotatedType);
        try {
            if (a != null) {
                String value = (String) MethodUtils.invokeMethod(a, "value");
                if (value != null && !value.isEmpty()) {
                    return value;
                }
            }
        } catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
            // Do nothing, it didn't have a value defined on that annotation
        }
        List<Field> fields = FieldUtils.getFieldsListWithAnnotation(obj.getClass(), annotatedType);
        try {
            if (fields == null || fields.isEmpty()) {
                List<Method> methods = MethodUtils.getMethodsListWithAnnotation(obj.getClass(), annotatedType);
                return CollectionUtils.isNotEmpty(methods) ? methods.get(0).invoke(obj) : null;
            } else {
                return fields.get(0).get(obj);
            }
        } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException ex) {
            return null;
        }
    }