cyf
64 lines
2.0 KiB
C#
64 lines
2.0 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Text;
|
|
using Zhaizj.Framework.Reflection;
|
|
using Zhaizj.Framework.ORM;
|
|
|
|
namespace Zhaizj.Framework {
|
|
|
|
/// <summary>
|
|
/// 实体类常用方法
|
|
/// </summary>
|
|
public class Entity {
|
|
|
|
/// <summary>
|
|
/// 根据类型全名，创建持久化对象
|
|
/// </summary>
|
|
/// <param name="typeFullName">类型的全名</param>
|
|
/// <returns>返回一个 IEntity 持久化对象</returns>
|
|
public static IEntity New( String typeFullName ) {
|
|
IConcreteFactory factory = (IConcreteFactory)MappingClass.Instance.FactoryList[typeFullName];
|
|
return factory == null ? null : factory.New();
|
|
}
|
|
|
|
/// <summary>
|
|
/// 获取类型 t 的元数据信息
|
|
/// </summary>
|
|
/// <param name="t"></param>
|
|
/// <returns></returns>
|
|
public static EntityInfo GetInfo( Type t ) {
|
|
return MappingClass.Instance.ClassList[t.FullName] as EntityInfo;
|
|
}
|
|
|
|
/// <summary>
|
|
/// 获取类型 typeFullName 的元数据信息
|
|
/// </summary>
|
|
/// <param name="typeFullName">类型全名，包括namespace，但不包括程序集</param>
|
|
/// <returns></returns>
|
|
public static EntityInfo GetInfo( String typeFullName ) {
|
|
return MappingClass.Instance.ClassList[typeFullName] as EntityInfo;
|
|
}
|
|
|
|
/// <summary>
|
|
/// 获取对象 obj 的元数据信息
|
|
/// </summary>
|
|
/// <param name="obj"></param>
|
|
/// <returns></returns>
|
|
public static EntityInfo GetInfo( Object obj ) {
|
|
return GetInfo( obj.GetType() );
|
|
}
|
|
|
|
/// <summary>
|
|
/// 根据全名获取类型
|
|
/// </summary>
|
|
/// <param name="typeFullName"></param>
|
|
/// <returns></returns>
|
|
public static Type GetType( String typeFullName ) {
|
|
return MappingClass.Instance.TypeList[typeFullName] as Type;
|
|
}
|
|
|
|
|
|
}
|
|
|
|
}
|