示例#1
0
        public object Create(Type type, BuildContext context, IEnumerable <InjectableMember> injectableMembers = null)
        {
            var instance = inner.Create(type, context, injectableMembers);

            if (instance == null)
            {
                if (typeLocator.TryLocate(type, out instance))
                {
                    return(instance);
                }

                throw new Exception($"Cannot create instance of type {type}");
            }

            return(instance);
        }
        public CreationResult Create(Type type, CreationHints creationHints = null)
        {
            if (locator.TryLocate(type, out var instance))
            {
                var layout = instance as Layout;
                if (layout != null)
                {
                    ObserveSelector(layout);
                }

                return(new CreationResult(instance, new CreationHints()));
            }

            try
            {
                var creationResult = new CreationResult(Activator.CreateInstance(type), new CreationHints());
                return(creationResult);
            }
            catch (Exception e)
            {
                throw new TypeInitializationException($"Cannot create instance of type {type}: The dependency injection container could not create it and it doesn't have a default constructor. Please verify that all its dependencies have been registered with the resolver.", e);
            }
        }