/// <summary>
/// Applys a service object type that used to create service objects.
/// </summary>
/// <param name="objectType">A <c>System.Type</c> that specifies the service object type to create service object.</param>
/// <param name="parameters">A <c>IDictionary<String, String^gt;</c> that specifies a dictionary of the dependency constructor of the service object type.</param>
/// <param name="properties">A <c>IDictionary<String, String^gt;</c> specifies a dictionary to set properties of the service object.</param>
/// <param name="name">An <c>System.String</c> that specifies the name of service object to get.</param>
/// <param name="version">An <c>System.String</c> that specifies the version of service object to get.</param>
/// <returns>An IoC container that implements <c>Alioth.Framework.IAliothServiceContainer</c>.</returns>
public IAliothServiceContainer Apply(Type objectType, IDictionary <String, String> parameters, IDictionary <String, String> properties, string name, string version)
{
#region precondition
if (objectType == null)
{
throw new ArgumentNullException("objectType");
}
#if NET451
if (!objectType.IsClass)
{
#elif DOTNET5_4
if (!objectType.GetTypeInfo().IsClass)
{
#endif
throw new ArgumentOutOfRangeException("objectType", "The specified object type should be a concrete class.");
}
#endregion
#if NET451
ServiceTypeAtrribute[] attributes = (ServiceTypeAtrribute[])objectType.GetCustomAttributes(typeof(ServiceTypeAtrribute), false);
#elif DOTNET5_4
ServiceTypeAtrribute[] attributes = objectType.GetTypeInfo().GetCustomAttributes <ServiceTypeAtrribute>(false).ToArray();
#endif
if (attributes.Length == 0)
{
throw new ArgumentException(String.Format("{0} should be to anotate with {1}", objectType.Name, attributes));
}
IObjectBuilder builder = GetBuilder(objectType, parameters, properties, attributes);
foreach (ServiceTypeAtrribute attribute in attributes)
{
ServiceKey key = ServiceKey.Create(attribute.ServiceType, name, version);
AddBuilder(key, builder);
}
return(this);
}
private void InjectDepedencyProperties(object instance)
{
#if NET451
PropertyInfo[] properties = objectType.GetProperties(BindingFlags.SetProperty | BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance)
#elif DOTNET5_4
PropertyInfo[] properties = objectType.GetProperties(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance)
#endif
.Where(p => p.GetCustomAttributes(false).Any(s => s.GetType() == typeof(DepedencyAtrribute)))
.ToArray();
foreach (PropertyInfo p in properties)
{
#if NET451
DepedencyAtrribute attr = (DepedencyAtrribute)p.GetCustomAttributes(typeof(DepedencyAtrribute), false)[0];
#elif DOTNET5_4
DepedencyAtrribute attr = p.GetCustomAttributes <DepedencyAtrribute>().First();
#endif
var v = this.GetService(attr.ServiceType, attr.ServiceName, attr.ServiceVersion);
if (v == null)
{
throw new KeyNotFoundException(
String.Format(
"The sepecified depedency service with a key '{0}' could not be found. Type: {1}",
ServiceKey.Create(attr.ServiceType, attr.ServiceName, attr.ServiceVersion), ObjectType.AssemblyQualifiedName));
}
p.SetValue(instance, v, null);
}
}
/// <summary>
/// Gets the service object of the specified type.
/// </summary>
/// <param name="serviceType">An <c>System.Type</c> that specifies the type of service object to get.</param>
/// <param name="name">An <c>System.String</c> that specifies the name of service object to get.</param>
/// <param name="version">An <c>System.String</c> that specifies the version of service object to get.</param>
/// <returns>A service object of type serviceType.-or- null if there is no service object of type serviceType.</returns>
public object GetService(Type serviceType, string name, string version)
{
Object obj = null;
var key = ServiceKey.Create(serviceType, name, version);
IObjectBuilder builder;
if (builderContainer.TryGetValue(key, out builder))
{
obj = builder.Build();
}
else if (parent != null)
{
obj = parent.GetService(serviceType);
}
return(obj);
}
