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我試圖使用spring.net和nihibernate爲我的數據層。Spring.net與NHibernate和「沒有休眠會話綁定到線程錯誤」
我有一個簡單的DAO對象，包括下面的代碼：
[Transaction]
public long Save(Request entity)
{
return (long)CurrentSession.Save(entity);
}
每當這個代碼被稱爲我收到以下錯誤：
「沒有Hibernate的Session綁定到線程，配置不允許在此處創建非事務性的「
我的DAO圖層具有以下配置，它在我的web.config中：
<?xml version="1.0" encoding="utf-8" ?>
<objects xmlns="http://www.springframework.net"
xmlns:tx="http://www.springframework.net/tx"
xmlns:db="http://www.springframework.net/database"
xmlns:aop="http://www.springframework.net/aop"
>
<!-- Referenced by main application context configuration file -->
<description>
The Northwind object definitions for the Data Access Objects.
</description>
<!-- Property placeholder configurer for database settings -->
<object type="Spring.Objects.Factory.Config.PropertyPlaceholderConfigurer, Spring.Core">
<property name="ConfigSections" value="databaseSettings"/>
</object>
<!-- Database and NHibernate Configuration -->
<db:provider id="DbProvider"
provider="SqlServer-2.0"
connectionString="Data Source=ME-LT;Initial Catalog=SupplyAndDemand;Integrated Security=True"/>
<object id="NHibernateSessionFactory" type="Spring.Data.NHibernate.LocalSessionFactoryObject, Spring.Data.NHibernate21">
<property name="DbProvider" ref="DbProvider"/>
<property name="MappingAssemblies">
<list>
<value>SAD.Providers.NHibernate</value>
</list>
</property>
<property name="HibernateProperties">
<dictionary>
<entry key="connection.provider"
value="NHibernate.Connection.DriverConnectionProvider"/>
<entry key="dialect"
value="NHibernate.Dialect.MsSql2005Dialect"/>
<entry key="connection.driver_class"
value="NHibernate.Driver.SqlClientDriver"/>
</dictionary>
</property>
<property name="ExposeTransactionAwareSessionFactory" value="true" />
</object>
<object id="transactionManager"
type="Spring.Data.NHibernate.HibernateTransactionManager, Spring.Data.NHibernate21">
<property name="DbProvider" ref="DbProvider"/>
<property name="SessionFactory" ref="NHibernateSessionFactory"/>
</object>
<!-- Data Access Objects -->
<object id="RequestDao" type="SAD.Providers.Nhibernate.NHibernateRequestDao, SAD.Providers.Nhibernate">
<property name="SessionFactory" ref="NHibernateSessionFactory" />
</object>
<tx:attribute-driven transaction-manager="transactionManager"/>
</objects>
在我的web.config我已經包含了參考解析：
<parser type="Spring.Transaction.Config.TxNamespaceParser, Spring.Data"/>
，並引用我的dao.xml作爲一個組件資源。
該DOA被注入另一個彈簧配置的對象，從中調用Save。
任何想法我做錯了什麼？正如你看到的我是包括配置
<tx:attribute-driven transaction-manager="transactionManager"/>
我連接到彈簧的代碼，然後放置的TransactionInterceptor的invoke方法一個破發點 - 它永遠不會被調用 - 所以，或許正在爲吾道創建代理心不是對象？
以下是完整的堆棧跟蹤：
<StackTrace><![CDATA[at Spring.Data.NHibernate.SpringSessionContext.CurrentSession() in F:\Spring.NET\Spring.NET\src\Spring\Spring.Data.NHibernate12\Data\NHibernate\SpringSessionContext.cs:line 70
at NHibernate.Impl.SessionFactoryImpl.GetCurrentSession()
at sad.Providers.Nhibernate.NHibernateDao.get_CurrentSession() in F:\PersonnalProjects\sad\trunk\src\sad\sad.Providers.Nhibernate\nHibernateDao.cs:line 29
at sad.Providers.Nhibernate.NHibernateRequestDao.Save(Request entity) in F:\PersonnalProjects\sad\trunk\src\sad\sad.Providers.Nhibernate\NHibernateRequestDao.cs:line 41
at sad.Messaging.RequestManager.RequestManager.ProcessRequest(UserCredentials userCredentials, Request request) in F:\PersonnalProjects\sad\trunk\src\sad\sad.Messaging.RequestManager\RequestManager.cs:line 39
at sad.Messaging.UI.Web.RequestManagerService.ProcessRequest(UserCredentials userCredentials, Request request) in F:\PersonnalProjects\sad\trunk\src\sad\sad.Messaging.UI.Web\RequestManagerService.cs:line 28
at requestManagerService.ProcessRequest(UserCredentials userCredentials, Request request)
at SyncInvokeProcessRequest(Object , Object[] , Object[])
at System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(Object instance, Object[] inputs, Object[]& outputs)
at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage4(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage3(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage2(MessageRpc& rpc)