hibernate-jakarta-data-spring

spring集成jakarta data,底层基于hibernate

参考 mybatis-spring,spring-data-jpa,spring-orm

暂时不支持多数据源，只支持本地事务，自动参与spring事务。使用DatasourceTransactionManager即可管理事务

使用repository或者session代理对象，有spring事务情况下，由事务同步关闭session，事务管理器关闭连接。无事务情况下执行完操作就关闭session，session会关闭连接。

@Configuration
@RepositoryScan(basePackages = "xxx.xxx")
public class DataConfiguration {

	@Bean
	public SessionFactory sessionFactory(DataSource dataSource) {
		SessionFactoryBean sessionFactoryBean = new SessionFactoryBean();
		sessionFactoryBean.setDataSource(dataSource);
		sessionFactoryBean.setPackagesToScan(new String[]{"github.gc.demo"});
		Properties properties = sessionFactoryBean.getHibernateProperties();
		properties.put(AvailableSettings.SHOW_SQL, "true");
		properties.put(AvailableSettings.FORMAT_SQL, "true");
		properties.put(AvailableSettings.HBM2DDL_AUTO, "update");
		properties.put(AvailableSettings.USE_SQL_COMMENTS, "true");
		return sessionFactoryBean.getObject();
	}

	@Bean
	public StatelessSessionProxy statelessSessionProxy(SessionFactory sessionFactory) {
		return new StatelessSessionProxyImpl(sessionFactory);
	}
}

TODO

• 异常翻译
• jta