1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
|
namespace System.Web.Mvc {
using System;
using System.Collections.Generic;
using System.Web.Routing;
public abstract class AreaRegistration {
private const string _typeCacheName = "MVC-AreaRegistrationTypeCache.xml";
public abstract string AreaName {
get;
}
internal void CreateContextAndRegister(RouteCollection routes, object state) {
AreaRegistrationContext context = new AreaRegistrationContext(AreaName, routes, state);
string thisNamespace = GetType().Namespace;
if (thisNamespace != null) {
context.Namespaces.Add(thisNamespace + ".*");
}
RegisterArea(context);
}
private static bool IsAreaRegistrationType(Type type) {
return
typeof(AreaRegistration).IsAssignableFrom(type) &&
type.GetConstructor(Type.EmptyTypes) != null;
}
public static void RegisterAllAreas() {
RegisterAllAreas(null);
}
public static void RegisterAllAreas(object state) {
RegisterAllAreas(RouteTable.Routes, new BuildManagerWrapper(), state);
}
internal static void RegisterAllAreas(RouteCollection routes, IBuildManager buildManager, object state) {
List<Type> areaRegistrationTypes = TypeCacheUtil.GetFilteredTypesFromAssemblies(_typeCacheName, IsAreaRegistrationType, buildManager);
foreach (Type areaRegistrationType in areaRegistrationTypes) {
AreaRegistration registration = (AreaRegistration)Activator.CreateInstance(areaRegistrationType);
registration.CreateContextAndRegister(routes, state);
}
}
public abstract void RegisterArea(AreaRegistrationContext context);
}
}
|