如何在 NHibernate 中动态设置连接字符串
我想使用以下代码为 NHibernate 分配连接字符串，但它抛出异常。
log4net.Config.DOMConfigurator.Configure();
Configuration config = new Configuration();
IDictionary props = new Hashtable();
props["hibernate.connection.provider"] = "NHibernate.Connection.DriverConnectionProvider";
props["hibernate.dialect"] = "NHibernate.Dialect.MsSql2000Dialect";
props["hibernate.connection.driver_class"] = "NHibernate.Driver.SqlClientDriver";
props["hibernate.connection.connection_string"] = @"Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=Sample;Data Source=HYDHTC92318D\SQLEXPRESS";
props["hibernate.connection.current_session_context_class"] = "web";
props["hibernate.connection.show_sql"] = "true";
props["hibernate.connection.proxyfactoryfactory.factory_class"] = "NHibernate.ByteCode.Castle.ProxyFactoryFactory, NHibernate.ByteCode.Castle";
foreach (DictionaryEntry de in props)
{
config.SetProperty(de.Key.ToString(), de.Value.ToString());
}
config.AddAssembly("nhibernator");
factory = config.BuildSessionFactory();
session = factory.OpenSession();
例外：
未配置 ProxyFactoryFactory。 使用可用的 NHibernate.ByteCode 提供程序之一初始化会话工厂配置部分的“proxyfactory.factory_class”属性。 例子： NHibernate.ByteCode.LinFu.ProxyFactoryFactory，NHibernate.ByteCode.LinFu 例子： NHibernate.ByteCode.Castle.ProxyFactoryFactory，NHibernate.ByteCode.Castle**
请让我知道解决方案。
I want assign connection string for NHibernate using following code but it throw an exception.
log4net.Config.DOMConfigurator.Configure();
Configuration config = new Configuration();
IDictionary props = new Hashtable();
props["hibernate.connection.provider"] = "NHibernate.Connection.DriverConnectionProvider";
props["hibernate.dialect"] = "NHibernate.Dialect.MsSql2000Dialect";
props["hibernate.connection.driver_class"] = "NHibernate.Driver.SqlClientDriver";
props["hibernate.connection.connection_string"] = @"Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=Sample;Data Source=HYDHTC92318D\SQLEXPRESS";
props["hibernate.connection.current_session_context_class"] = "web";
props["hibernate.connection.show_sql"] = "true";
props["hibernate.connection.proxyfactoryfactory.factory_class"] = "NHibernate.ByteCode.Castle.ProxyFactoryFactory, NHibernate.ByteCode.Castle";
foreach (DictionaryEntry de in props)
{
config.SetProperty(de.Key.ToString(), de.Value.ToString());
}
config.AddAssembly("nhibernator");
factory = config.BuildSessionFactory();
session = factory.OpenSession();
Exception:
The ProxyFactoryFactory was not configured.
Initialize 'proxyfactory.factory_class' property of the session-factory configuration section with one of the available NHibernate.ByteCode providers.
Example:
NHibernate.ByteCode.LinFu.ProxyFactoryFactory, NHibernate.ByteCode.LinFu
Example:
NHibernate.ByteCode.Castle.ProxyFactoryFactory, NHibernate.ByteCode.Castle**
Please let me know the solution.
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（1）
请参阅此处的解决方案：
如何加载应用程序设置到 NHibernate.Cfg.Configuration 对象？
我还没有测试过这一点，但您可能想尝试更改：
为：
proxyfactory 不是连接的一部分。
See here for a solution:
How to load application settings to NHibernate.Cfg.Configuration object?
I haven't tested this, but you may want to try changing:
to:
The proxyfactory isn't part of the connection.