[hibernate-issues] [Hibernate-JIRA] Commented: (ANN-749) Generated Annotation can not generate Date automatically

[yuanqingfei (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/ANN-749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_30341 ] 

yuanqingfei commented on ANN-749:
---------------------------------

the hibernate cfg properties:

# JDBC 
jdbc.driverClassName=org.hsqldb.jdbcDriver
jdbc.url=jdbc:hsqldb:mem:test
jdbc.username=sa
jdbc.password=

# Needed by Hibernate3 Maven Plugin defined in pom.xml
hibernate.connection.username=sa
hibernate.connection.password=
hibernate.connection.url=jdbc:hsqldb:mem:test
hibernate.connection.driver_class=org.hsqldb.jdbcDriver

# Hibernate Settings
hibernate.dialect=org.hibernate.dialect.HSQLDialect
hibernate.query.substitutions=true 'Y', false 'N'
hibernate.cache.use_second_level_cache=false
hibernate.cache.provider_class=org.hibernate.cache.EhCacheProvider
hibernate.jdbc.batch_size=0
hibernate.configLocation=classpath:hibernate.cfg.xml

#unit test
# auto schema export
hibernate.hbm2ddl.auto=create

> Generated Annotation can not generate Date automatically
> --------------------------------------------------------
>
>                 Key: ANN-749
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-749
>             Project: Hibernate Annotations
>          Issue Type: Bug
>    Affects Versions: 3.3.1.GA, 3.4.0.CR1
>         Environment: OS: Windows XP
> DB: HSQL
>            Reporter: yuanqingfei
>
> 	@Before
> 	public void setup() {
> 		order = new Order();
> 		// enter all required fields
> 		order.setName("order1");
> 		order = orderDAO.save(order); //Hibernate should generate a timestamp here
> 	}
> 	@Test
> 	public void testSave() {
> 		assertTrue(orderDAO.exists(order.getId()));
> 		System.out.println(order.getCreateTime()); //here should get a date.
> 	}
> Annotation part in Order:
> 	@Temporal(TemporalType.TIMESTAMP)
> 	@Column(insertable = false,updatable=false)
> 	@org.hibernate.annotations.Generated(org.hibernate.annotations.GenerationTime.INSERT)
> 	private Date createTime;
> Save part in OrderDAO.
> 	@SuppressWarnings("unchecked")
> 	public T save(T object) {
> 		return (T) super.getHibernateTemplate().merge(object);
> 	}
> every time, I just only get null.

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