我应该在我的类中使用哪个NHibernate.Mapping.Attributes来映射字典？

问题描述

我正在使用NHibernate，我直接用属性映射我的对象。我已经看到类似的问题，但大多数情况下，人们使用映射文件...或者他们给出不再存在的链接的答案:)对于下面的类，我必须为属性表添加哪些属性一个IDictionary？我猜这是像[Map]，但是哪些属性和/或元素？我在哪里可以找到一些文档？

  [Class（Table =SpecificitySets，Name =ZslSpecificityTable）] 
 public class SpecificityTable 
 {
 [Id（0，TypeType = typeof（ulong），Name =Id）] 
 [Generator（1，Class =native）] 
 public uint Id 
 
 [Map（Name =specificityMapping，Table =SpecificityMapping）] 
 //然后？ 
 public virtual IDictionary< string，double>表{get;私人集合} 
 
 // ... 
} 
  

解决方案

在某些尝试以后实际上并不困难：

  [Class（Table =SpecificitySets ，name =ZslSpecificityTable）] 
 public class SpecificityTable 
 {
 [Id（0，TypeType = typeof（ulong），Name =Id）] 
 [Generator 1，Class =native）] 
 public uint Id 
 
 [Map（1，Name =Table，Table =SpecificityMapping）] 
 [Key ，Column =SpecTableId）] 
 [Index（3，Column =Term，Type =string）] 
 [Element（4，Column =Value，Type =double ）] 
 public virtual IDictionary< string，double>表{get;私人集合} 
 
 // ... 
} 
  

1

I'm using NHibernate and I map my objects directly with attributes. I've seen similar questions but most of the case people use mapping files... or they give answers with links that don't exist anymore :) For the following class, which attributes do I have to add for the property Table which is a IDictionary? I guess it's something like [Map] but with which attributes and/or elements? Where could I find some documentation?

[Class(Table = "SpecificitySets", Name = "ZslSpecificityTable")]
public class SpecificityTable
{
    [Id(0, TypeType = typeof(ulong), Name = "Id")]
    [Generator(1, Class = "native")]
    public uint Id 

    [Map(Name = "specificityMapping", Table = "SpecificityMapping")]
    // and then ??
    public virtual IDictionary<string, double> Table { get; private set; }

    // ...
}

解决方案

after some tries it was not that difficult actually:

[Class(Table = "SpecificitySets", Name = "ZslSpecificityTable")]
public class SpecificityTable
{
    [Id(0, TypeType = typeof(ulong), Name = "Id")]
    [Generator(1, Class = "native")]
    public uint Id 

    [Map(1, Name = "Table", Table = "SpecificityMapping")]
    [Key(1, Column = "SpecTableId")]
    [Index(3, Column = "Term", Type="string")]
    [Element(4, Column = "Value", Type="double")]
    public virtual IDictionary<string, double> Table { get; private set; }

    // ...
}

1

这篇关于我应该在我的类中使用哪个NHibernate.Mapping.Attributes来映射字典？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！