@Bean
public SessionFactory sessionFactory() {
AnnotationSessionFactoryBean asFactoryBean = new AnnotationSessionFactoryBean();
asFactoryBean.setDataSource(dataSource());
// additional config
return asFactoryBean.getObject();
}
/*@Bean
EmbeddedDatabaseFactoryBean embededDataSource(){
EmbeddedDatabaseFactoryBean databaseFactoryBean = new EmbeddedDatabaseFactoryBean();
//注意需要在类路径中加入 h2数据库的 jar包哦
databaseFactoryBean.setDatabaseType(EmbeddedDatabaseType.H2);
return databaseFactoryBean;
}
*/
@Bean
AnnotationSessionFactoryBean sessionFactoryBean(/*DataSource dataSource*/ ) {
AnnotationSessionFactoryBean factoryBean = new AnnotationSessionFactoryBean();
/*Properties hibernateProperties = new Properties();
ClassPathResource resource = new ClassPathResource("hibernate.properties");
try {
hibernateProperties.load(resource.getInputStream());
} catch (IOException e) {
throw new IllegalStateException("Read File hibernate.properties failed");
}*/
// using the utility class(PropertiesLoaderUtils) in spring!!!
Properties hibernateProperties = new Properties();
try {
PropertiesLoaderUtils.loadProperties(new ClassPathResource("hibernate.properties"));
} catch (IOException e) {
throw new IllegalStateException("Read File hibernate.properties failed", e);
}
// factoryBean.setDataSource(dataSource);
// factoryBean.setDataSource(c3p0DataSource());
factoryBean.setDataSource(dataSource());
factoryBean.setPackagesToScan(new String[] {"cjava.walker.entity"});
factoryBean.setHibernateProperties(hibernateProperties);
return factoryBean;
}
@Bean
public AnnotationSessionFactoryBean sessionFactory() {
AnnotationSessionFactoryBean sessionFactoryBean = new AnnotationSessionFactoryBean();
sessionFactoryBean.setPackagesToScan(new String[] {"model"});
sessionFactoryBean.setDataSource(dataSource());
sessionFactoryBean.setHibernateProperties(hibernateProperties());
return sessionFactoryBean;
}
private SessionFactory createTestSessionFactory() throws Exception {
// create a FactoryBean to help create a Hibernate SessionFactory
AnnotationSessionFactoryBean factoryBean = new AnnotationSessionFactoryBean();
factoryBean.setDataSource(createTestDataSource());
factoryBean.setAnnotatedClasses(new Class[] {Account.class, Beneficiary.class});
factoryBean.setHibernateProperties(createHibernateProperties());
// initialize according to the Spring InitializingBean contract
factoryBean.afterPropertiesSet();
// get the created session factory
return (SessionFactory) factoryBean.getObject();
}
@Bean
public SessionFactory sessionFactory() throws Exception {
// Hibernate 3 use this class but 4 use LocalSessionFactoryBean
AnnotationSessionFactoryBean sessionFactory = new AnnotationSessionFactoryBean();
sessionFactory.setDataSource(dataSource());
Properties properties = new Properties();
properties.setProperty("hibernate.dialect", env.getProperty("hibernate.dialect"));
properties.setProperty("hibernate.hbm2ddl.auto", env.getProperty("hibernate.hbm2ddl.auto"));
properties.setProperty("hibernate.show_sql", env.getProperty("hibernate.show_sql"));
properties.setProperty("hibernate.format_sql", env.getProperty("hibernate.format_sql"));
sessionFactory.setHibernateProperties(properties);
sessionFactory.setPackagesToScan(new String[] {"com.demo.curd.entity"});
sessionFactory
.afterPropertiesSet(); // if don't call this method you will can't get right SessionFactory
// object
return sessionFactory.getObject();
}