如何在nhibernate中从动态创建的类型中获取行

// 创建动态类型
AssemblyBuilder assemblyBuilder = AppDomain.CurrentDomain.DefineDynamicAssembly(new AssemblyName("DynamicAssembly"), AssemblyBuilderAccess.Run);
ModuleBuilder moduleBuilder = assemblyBuilder.DefineDynamicModule("DynamicModule");
TypeBuilder typeBuilder = moduleBuilder.DefineType("DynamicType", TypeAttributes.Public);

// 定义属性
PropertyBuilder propertyBuilder = typeBuilder.DefineProperty("Id", PropertyAttributes.None, typeof(int), null);
MethodBuilder getterBuilder = typeBuilder.DefineMethod("get_Id", MethodAttributes.Public | MethodAttributes.SpecialName | MethodAttributes.HideBySig, typeof(int), Type.EmptyTypes);
ILGenerator getterIL = getterBuilder.GetILGenerator();
getterIL.Emit(OpCodes.Ldarg_0);
getterIL.Emit(OpCodes.Call, typeof(object).GetMethod("GetType"));
getterIL.Emit(OpCodes.Pop);
getterIL.Emit(OpCodes.Ldc_I4_1);
getterIL.Emit(OpCodes.Ret);
propertyBuilder.SetGetMethod(getterBuilder);

// 创建类型
Type dynamicType = typeBuilder.CreateType();

// 创建NHibernate映射文件
string mappingXml = @"<hibernate-mapping xmlns='urn:nhibernate-mapping-2.2'>
                        <class name='DynamicType' table='DynamicTable'>
                            <id name='Id' column='Id' type='Int32'>
                                <generator class='assigned' />
                            </id>
                        </class>
                    </hibernate-mapping>";

// 配置NHibernate
Configuration configuration = new Configuration();
configuration.Configure(); // 加载默认配置文件
configuration.AddXmlString(mappingXml);

// 创建会话工厂
ISessionFactory sessionFactory = configuration.BuildSessionFactory();

// 打开会话
using (ISession session = sessionFactory.OpenSession())
{
    // 执行查询
    IQuery query = session.CreateQuery("FROM DynamicType");
    IList<dynamic> results = query.List<dynamic>();

    // 遍历结果集
    foreach (dynamic result in results)
    {
        // 使用反射获取行中的数据
        int id = result.Id;
        Console.WriteLine(id);
    }
}