Question

过去一年我一直在使用c＃，我很享受Fluent NHibernate的强大功能。我从朋友那里得到的一个问题是“很好，但vb.net程序员怎么能使用它？”

例如，下面是一个c＃映射类。怎么会有人用vb.net做这个？

public class PostMap : ClassMap<post>
{
public PostMap()
{
Table("Posts");
Id(x => x.ID);
Map(x => x.PublishDate, "PublishDate");
Map(x => x.Title, "Title");
Map(x => x.uri, "uri");
Map(x => x.Content, "Content");

HasMany(x => x.CommentCollection).KeyColumn("PostID");
HasManyToMany(x => x.TagCollection).Table("TagMap").ParentKeyColumn("PostID").ChildKeyColumn("TagID");
}
}

我的错 - 以上确实翻译了

尝试为配置创建流畅的界面怎么样？

private static ISessionFactory CreateSessionFactory()
{
var cfg = Fluently.Configure()
.Database(MsSqlConfiguration.MsSql2005.ConnectionString(c => c.FromConnectionStringWithKey("Blog")))
.Mappings(m => m.FluentMappings.AddFromAssembly(Assembly.GetExecutingAssembly()))
.ExposeConfiguration(x => x.SetProperty("current_session_context_class", "web"));

return cfg.BuildSessionFactory();
}

Answer 1

如果您的朋友那么懒惰，您可以使用an online converter建议他们：

Public Class PostMap Inherits ClassMap(Of post)
    Public Sub New()
        Table("Posts")
        Id(Function(x) x.ID)
        Map(Function(x) x.PublishDate, "PublishDate")
        Map(Function(x) x.Title, "Title")
        Map(Function(x) x.uri, "uri")
        Map(Function(x) x.Content, "Content")

        HasMany(Function(x) x.CommentCollection).KeyColumn("PostID")
        HasManyToMany(Function(x) x.TagCollection).Table("TagMap").ParentKeyColumn("PostID").ChildKeyColumn("TagID")
    End Sub
End Class

Private Shared Function CreateSessionFactory() As ISessionFactory
    Dim cfg = Fluently.Configure() _
        .Database(MsSqlConfiguration.MsSql2005.ConnectionString(Function(c) c.FromConnectionStringWithKey("Blog"))) _
        .Mappings(Function(m) m.FluentMappings.AddFromAssembly(Assembly.GetExecutingAssembly())) _
        .ExposeConfiguration(Function(x) x.SetProperty("current_session_context_class", "web"))

    Return cfg.BuildSessionFactory()
End Function

使用Fluent NHibernate时，vb.net开发人员可以使用哪些选项？

1 个答案: