public static ConstructorInjection InspectConstructor(IComponentInfo ctx, IKernel kernel, ConstructorInfo ctor)
{
var item = new ConstructorInjection(ctor.GetParameters().Select(p => AttributeProviderInspector.InspectParameter(ctx, kernel, p)).ToArray())
{
Member = ctor,
Creator = ctor.GetCreator(),
IsMarkedInjection = ctor.HasAttribute <InjectAttribute>(false),
};
return(item);
}
public void Inspect(IComponentInfo info, IKernel kernel, Type componentType, string injectionKey)
{
injectionInspector = new AttributeProviderInspector();
ignoreVisitor = AttributeProviderVisitorRepository.Get <bool>();
Guard.NotNull(ignoreVisitor, "ignoreVisitor");
if (!ignoreVisitor.VisitType(componentType))//if (!componentType.IsSystemAssemblyOfType())
{
InspectFields(info, kernel, componentType);
InspectPropeties(info, kernel, componentType);
InspectMethods(info, kernel, componentType);
}
info.ExtendedProperties[injectionKey] = injectionInspector.Injections;
info.ExtendedProperties["MembersRegistered"] = injectionInspector.Exports;
info.ExtendedProperties["AppSettings"] = injectionInspector.AppSettingInjections;
info.ExtendedProperties["subscribeProviders"] = injectionInspector.SubscribeInfoFactoryProviders;
injectionInspector = null;
}
private static IMemberInjection CreateMethodInjection(IComponentInfo ctx, IKernel kernel, MethodInfo m, InjectAttribute att)
{
var ps = m.GetParameters();
List <IDependency> dependencyList = new List <IDependency>(ps.Length);
foreach (var p in ps)
{
if (p.ParameterType.IsByRef || p.IsRetval || p.IsOut)
{
return(null);
}
dependencyList.Add(AttributeProviderInspector.InspectParameter(ctx, kernel, p));
}
var id = att != null ? att.Id : string.Empty;
var injection = new MethodInjection(dependencyList.ToArray())//方法注入元数据
{
Member = m,
Method = DynamicMethodFactory.GetProc(m),
Reinjection = att.Reinjection,
};
return(injection);
}