spring.net + nhibernate + jquery ajax call to webmethod at codebehind - asp.net

Question

I am trying to make a jquery ajax call to a static method on the codebehind file. The problem is that ArtistManager injected by Spring is not static and I cannot use it in the static webmethod. I am looking for any ideas on how to implement this
ArtistList.aspx
$(document).ready(function () {
$("#Result").click(function () {
$.ajax({
type: "POST",
url: "ArtistList.aspx/GetArtists",
data: "{}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (msg) {
$("#Result").text(msg.d);
alert("Success: " + msg.d);
},
error: function (msg) {
// Replace the div's content with the page method's return.
$("#Result").text(msg.d);
alert("Error: " + msg.d);
}
});
});
});
ArtistList.aspx.cs
private IArtistManager artistManager;
public IArtistManager ArtistManager
{
set { this.artistManager = value; }
get { return artistManager; }
}
protected long rowCount = 0;
.
.
.
[WebMethod]
public static IList<App.Data.BusinessObjects.Artist> GetArtists()
{
//return ArtistManager.GetAll("Name", "ASC", 1, 100, out rowCount);
}

Answer 1

Assuming a single context, in which an IArtistManager is configured named artistManager:
using Spring.Context.Support;
// ...
[WebMethod]
public static IList<App.Data.BusinessObjects.Artist> GetArtists()
{
IApplicationContext context = ContextRegistry.GetContext(); // get the application context
IArtistManager mngr = (IArtistManager)context.GetObject("artistManager"); // get the object
return mngr.GetAll("Name", "ASC", 1, 100, out rowCount);
}
Note that this code won't compile either, since rowCount is an instance member, similar to artistManager in your question.

Answer 2

Don't know about spring, but I am sure it has something like structure map.
ObjectFactory.GetInstance<IAristManager>.GetAll();