lambda表达式配置(lambda-configuration)lambda表达式配置(lambda-configuration)方法就是利用C#3.0扩展方法(Extension Methods)实现的NHibernate贡献者(Fabio Maulo)把这些扩展方法写在ConfigurationExtensions静态类中。目前实现了下面一些扩展方法(Extension Methods)。SessionFactory基本设置在ConfigurationExtensions扩展方法中SessionFactoryName()扩展方法用于设置SessionFactory名称。HqlQueryTranslatorTQueryTranslator()扩展方法用于设置query.factory_class属性。数据库配置(DataBaseIntegration)DataBaseIntegration扩展方法用于设置数据库配置。//Code Snippets Copyright http://lyj.cnblogs.com/ cfg.DataBaseIntegration(db { db.DialectMsSql2005Dialect(); db.KeywordsAutoImport Hbm2DDLKeyWords.AutoQuote; db.LogSqlInConsole true; db.LogFormatedSql true; db.ConnectionProviderDebugConnectionProvider(); db.DriverSqlClientDriver(); db.IsolationLevel IsolationLevel.ReadCommitted; db.ConnectionReleaseMode ConnectionReleaseMode.AfterTransaction; db.ConnectionString The connection string; db.BatcherSqlClientBatchingBatcherFactory(); db.BatchSize 15; db.PrepareCommands true; db.Timeout 10; db.ExceptionConverterSQLStateConverter(); db.AutoCommentSql true; db.HqlToSqlSubstitutions true 1, false 0, yes Y, no N; db.MaximumDepthOfOuterJoinFetching 11; db.SchemaAction SchemaAutoAction.Validate; });缓存配置(Cache)Cache扩展方法用于配置NHibernate的二级缓存看看完整实现//Code Snippets Copyright http://lyj.cnblogs.com/ cfg.Cache(c { c.UseMinimalPuts true; c.RegionsPrefix xyz; c.DefaultExpiration 15; c.ProviderHashtableCacheProvider(); c.QueryCacheStandardQueryCache(); });另外还有一个EntityCache扩展方法为Domain实体设置二级缓存接下来的文章再具体介绍吧。代理配置(Proxy)Proxy扩展方法用于配置NHibernate延迟加载的字节码提供程序NHibernate提供了三种框架代理配置的适配器分别为NHibernate.ByteCode.Castle.dll、NHibernate.ByteCode.Spring.dll、NHibernate.ByteCode.LinFu.dll。完整实现//Code Snippets Copyright http://lyj.cnblogs.com/ cfg.Proxy(p { p.Validation false; p.ProxyFactoryFactoryNHibernate.ByteCode.LinFu.ProxyFactoryFactory(); });进一步看看我们可以设置Validation和ProxyFactoryFactory这两个属性NHibernate根据我们的设置把“Environment.UseProxyValidator”即use_proxy_validator赋值。 同理“Environment.ProxyFactoryFactoryClass”就是proxyfactory.factory_class。集合工厂配置(CollectionTypeFactory)上一篇有具体介绍简单写法//Code Snippets Copyright http://lyj.cnblogs.com/ cfg.CollectionTypeFactoryDefaultCollectionTypeFactory();映射配置(Mappings)简单写法//Code Snippets Copyright http://lyj.cnblogs.com/ cfg.Mappings(m { m.DefaultCatalog MyCatalog; m.DefaultSchema MySche; });结语