C# Класс Customer.Project.DataAccess.NHibernateHelpers.NHibernateSessionManager

Handles creation and management of sessions and transactions. It is a singleton because building the initial session factory is very expensive. Inspiration for this class came from Chapter 8 of Hibernate in Action by Bauer and King. Although it is a sealed singleton you can use TypeMock (http://www.typemock.com) for more flexible testing.

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Private Properties

Свойство	Тип	Описание
AutoMappings	ISessionFactory
BeginTransaction	void
GetSession	ISession
IsInWebContext	bool
NHibernateSessionManager	System

Открытые методы

Метод	Описание
BeginTransaction ( ) : void	Begins the transaction.
CloseSession ( ) : void	Closes the session.
CloseSessionFactory ( ) : void	Closes the session and the disposes the session factory
CommitTransaction ( ) : void	Commits the transaction / Unit of Work if autocommit is set to true, canceltransaction to false and if the transaction is not committed or rolled back yet
ExportDatabaseSchema ( ) : void	Exports the database schema.
GetSession ( ) : ISession	Gets the session.
ImportDatabaseSchema ( ) : void	Imports the database schema.
InitSessionFactory ( ) : void
InitSessionFactory ( string xmlConfigFile ) : void	Inits the session factory.
OpenNewSession ( ) : ISession
RegisterInterceptor ( IInterceptor interceptor ) : void	Allows you to register an interceptor on a new session. This may not be called if there is already an open session attached to the HttpContext. If you have an interceptor to be used, modify the HttpModule to call this before calling BeginTransaction().
RollbackTransaction ( ) : void	Rollbacks the transaction.

Приватные методы

Метод	Описание
AutoMappings ( ) : ISessionFactory
BeginTransaction ( ISession session ) : void
GetSession ( IInterceptor interceptor ) : ISession	Gets a session with or without an interceptor. This method is not called directly; instead, it gets invoked from other public methods.
IsInWebContext ( ) : bool
NHibernateSessionManager ( ) : System	Initializes the NHibernate session factory upon instantiation.

Описание методов

BeginTransaction() публичный Метод

Begins the transaction.

public BeginTransaction ( ) : void
Результат	void

CloseSession() публичный Метод

Closes the session.

public CloseSession ( ) : void
Результат	void

CloseSessionFactory() публичный Метод

Closes the session and the disposes the session factory

public CloseSessionFactory ( ) : void
Результат	void

CommitTransaction() публичный Метод

Commits the transaction / Unit of Work if autocommit is set to true, canceltransaction to false and if the transaction is not committed or rolled back yet

public CommitTransaction ( ) : void
Результат	void

ExportDatabaseSchema() публичный Метод

Exports the database schema.

public ExportDatabaseSchema ( ) : void
Результат	void

GetSession() публичный Метод

Gets the session.

public GetSession ( ) : ISession
Результат	ISession

ImportDatabaseSchema() публичный Метод

Imports the database schema.

public ImportDatabaseSchema ( ) : void
Результат	void

InitSessionFactory() публичный Метод

public InitSessionFactory ( ) : void
Результат	void

InitSessionFactory() публичный Метод

Inits the session factory.

public InitSessionFactory ( string xmlConfigFile ) : void
xmlConfigFile	string
Результат	void

OpenNewSession() публичный Метод

public OpenNewSession ( ) : ISession
Результат	ISession

RegisterInterceptor() публичный Метод

Allows you to register an interceptor on a new session. This may not be called if there is already an open session attached to the HttpContext. If you have an interceptor to be used, modify the HttpModule to call this before calling BeginTransaction().

public RegisterInterceptor ( IInterceptor interceptor ) : void
interceptor	IInterceptor
Результат	void

RollbackTransaction() публичный Метод

Rollbacks the transaction.

public RollbackTransaction ( ) : void
Результат	void