Synnefo » Pithos MS Client

using System;

using System.ComponentModel.Composition.Hosting;

using System.Diagnostics;

using System.Reflection;

using System.ComponentModel.Composition;

namespace Pithos.ShellExtensions

{

    public class IoC

    {

        public CompositionContainer Container;

        static readonly Lazy<IoC> Instance=new Lazy<IoC>();

        public static IoC Current

        {

            get { return Instance.Value; }

        }

        public IoC()

        {

            var catalog = new AggregateCatalog();

            catalog.Catalogs.Add(new AssemblyCatalog(Assembly.GetExecutingAssembly()));            

            Container=new CompositionContainer(catalog);

        }

        public T Compose<T>(T target)

        {

            try

            {

                Container.ComposeParts(target);

                return target;

            }

            catch (Exception exc)

            {

                Trace.TraceError(exc.ToString());

                throw;

            }

        }

    }

}