.NET Component Licensing

LicensedComponent.cs

namespace MyNamespace
{
  [LicenseProvider(typeof(MyLicenseProvider))]
  public class MyLicensedComponent : Component
  {

  }

  public class MyLicenseProvider : LicenseProvider
  {
    public override License GetLicense(LicenseContext context, Type type, object instance, bool allowExceptions)
    {
      var licenseKey = context.GetSavedLicenseKey(type, null);
      return licenseKey != null ? new MyLicense(licenseKey) : null;
    }
  }

  public class MyLicense : License{
    private readonly string _licenseKey;

    public MyLicense(string licenseKey)
    {
      _licenseKey = licenseKey;
    }

    public override void Dispose()
    {
      
    }

    public override string LicenseKey {
      get { return _licenseKey;  }
    }
  }
}