mybatisnet轻量级ORM框架

https://code.google.com/p/mybatisnet/source/checkout

http://blog.csdn.net/arvinstudy/article/details/7841020 (iBatis使用小例)

http://www.114xueche.com/video/

//服务层

public abstract class BaseService

{

#region

//实现事物处理

public virtual void BeginTransaction()

{

IBatisNet.DataMapper.Mapper.Instance().BeginTransaction();

}

public virtual void CommitTransaction()

{

IBatisNet.DataMapper.Mapper.Instance().CommitTransaction();

}

public virtual void RollBackTransaction()

{

IBatisNet.DataMapper.Mapper.Instance().RollBackTransaction();

}

#endregion

}

public class UserService : BaseService

{

private static UserService instance = new UserService();

private IUserDao userDao = null;

private UserService()

{

userDao = new UserSqlMapDao();

}

public static UserService GetInstance()

{

return instance;

}

public bool Update(User user)

{

if (user == null)

{

throw new ArgumentNullException("user");

}

base.BeginTransaction();

try

{

bool result = (userDao.Update(user) == 1);

base.CommitTransaction();

return result;

}

catch

{

base.RollBackTransaction();

throw;

}

}

}