基于javaConfig的springMVC+spring+hibernate整合,无法注入sessionFactory,求解!

小小的人儿居然已存在 2017-02-28 04:57:12
环境配置:
<springframework.version>4.1.6.RELEASE</springframework.version>
<hibernate.version>4.3.6.Final</hibernate.version>
hibernate配置类:
@Configuration
@EnableTransactionManagement
@PropertySource(value = { "classpath:/com/tft/config/hibernate/application.properties" })
public class HibernateConfiguration {

@Autowired
private Environment environment;

@Bean
public SessionFactory sessionFactory() {
LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean();
sessionFactory.setDataSource(dataSource());
sessionFactory.setPackagesToScan(new String[] { "com.tft.**.bean" });
sessionFactory.setHibernateProperties(hibernateProperties());
SessionFactory object = sessionFactory.getObject();
System.out.println("初始化工厂:"+object);
return object;
}

@Bean
public HibernateTemplate hibernateTemplate(){
HibernateTemplate hibernateTemplate = new HibernateTemplate(sessionFactory());
System.out.println("hibernateTemplate:"+hibernateTemplate);
return hibernateTemplate;
}

@Bean
public DataSource dataSource() {
DriverManagerDataSource dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName(environment.getRequiredProperty("jdbc.driverClassName"));
dataSource.setUrl(environment.getRequiredProperty("jdbc.url"));
dataSource.setUsername(environment.getRequiredProperty("jdbc.username"));
dataSource.setPassword(environment.getRequiredProperty("jdbc.password"));
return dataSource;
}

private Properties hibernateProperties() {
Properties properties = new Properties();
properties.put("hibernate.dialect", environment.getRequiredProperty("hibernate.dialect"));
properties.put("hibernate.show_sql", environment.getRequiredProperty("hibernate.show_sql"));
properties.put("hibernate.format_sql", environment.getRequiredProperty("hibernate.format_sql"));
return properties;
}

@Bean
@Autowired
public HibernateTransactionManager transactionManager(SessionFactory s) {
HibernateTransactionManager txManager = new HibernateTransactionManager();
txManager.setSessionFactory(s);
return txManager;
}

}

继承HibernateDaoSupport 报错,sessionFactory没有注入成功。
public class HibernateDaoImpl extends HibernateDaoSupport implements hibernateDao;

Caused by: java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required
at org.springframework.orm.hibernate4.support.HibernateDaoSupport.checkDaoConfig(HibernateDaoSupport.java:117)
at org.springframework.dao.support.DaoSupport.afterPropertiesSet(DaoSupport.java:44)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1633)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1570)
... 60 more

各位大神,求解,怎么回事儿,怎么破?
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引用 2 楼 qq_34350536 的回复:
怎么解决的,给出解决办法啊
@Component("hibernateDao")
public class HibernateDaoImpl implements hibernateDao{
	
	@Autowired
    private SessionFactory sessionFactory;
	
	@Autowired
	private HibernateTemplate HibernateTemplate;
	
	@Override
	public void saveObject(Object object) throws Exception {
		this.getHibernateSession().save(object);
	}
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引用 2 楼 qq_34350536 的回复:
怎么解决的,给出解决办法啊
配置数据源,创建sessionfactory依赖注入就可以了,javaconfig的方式不能用继承HibernateDaoSupport 的方式进行注入。
 @Bean
    public LocalSessionFactoryBean sessionFactory() {
        LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean();
        sessionFactory.setDataSource(dataSource());
        sessionFactory.setPackagesToScan(new String[] { "com.tft.**.bean" });
        sessionFactory.setHibernateProperties(hibernateProperties());
        return sessionFactory;
     }
qq_34350536 2017-03-21
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怎么解决的,给出解决办法啊
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问题已解决……

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