Package com.twl.xg.config

Class HibernateConfig

java.lang.Object

com.twl.xg.config.HibernateConfig

@Configuration
@PropertySource("classpath:persistence-mysql.properties")
public class HibernateConfig
extends java.lang.Object

Configure Hibernate framework and spring transaction manager in this class.

Version:

1.0

Author:

Xiaozheng Guo

Field Summary

Fields

Modifier and Type	Field	Description
private org.springframework.core.env.Environment	env

Constructor Summary

Constructors

Constructor	Description
HibernateConfig()

Method Summary

Modifier and Type	Method	Description
javax.sql.DataSource	dataSource()	Define dataSource bean.
(package private) java.util.Properties	hibernateProperties()	Define Properties bean, which is needed to set up hibernate SessionFactoryBean.
org.springframework.orm.hibernate5.LocalSessionFactoryBean	sessionFactory()	Define LocalSessionFactoryBean, it bootstraps the SessionFactory from annotation scanning.
org.springframework.orm.hibernate5.HibernateTransactionManager	transactionManager(org.hibernate.SessionFactory sessionFactory)	Configure the HibernateTransactionManager, binds a Hibernate Session from the specified factory to the thread.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

env

@Autowired
private org.springframework.core.env.Environment env

Constructor Detail

HibernateConfig

public HibernateConfig()

Method Detail

dataSource

@Bean
public javax.sql.DataSource dataSource()

Define dataSource bean. The DataSource object is needed by SessionFactoryBean.

Returns:

dataSource

hibernateProperties

@Bean
java.util.Properties hibernateProperties()

Define Properties bean, which is needed to set up hibernate SessionFactoryBean.

Returns:

properties

sessionFactory

@Bean
public org.springframework.orm.hibernate5.LocalSessionFactoryBean sessionFactory()

Define LocalSessionFactoryBean, it bootstraps the SessionFactory from annotation scanning. And it can also provide a SessionFactory which is needed to get the Session object.

Returns:

sessionFactoryBean

transactionManager

@Bean
@Autowired
public org.springframework.orm.hibernate5.HibernateTransactionManager transactionManager(org.hibernate.SessionFactory sessionFactory)

Configure the HibernateTransactionManager, binds a Hibernate Session from the specified factory to the thread. SessionFactory.getCurrentSession() is required for Hibernate access code that needs to support this transaction handling mechanism, with the SessionFactory being configured with SpringSessionContext.

Parameters:

sessionFactory - An autowired SessionFactory object

Returns:

hibernateTransactionManager