sping+hibernate annotation

personServiceImpl.java

package tohibernate.annotation;

import javax.annotation.Resource;

import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

@Service(value = "personService")
public class PersonServiceImpl implements PersonService {
    @Resource(name = "personDao")
    private PersonDao personDao;

    @Transactional(readOnly = false)
    public void savePerson(Person person) {
        this.personDao.savePerson(person);
    }
}

personDaoImpl.java

package tohibernate.annotation;

import javax.annotation.Resource;

import org.springframework.orm.hibernate3.HibernateTemplate;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import org.springframework.stereotype.Repository;

@Repository(value = "personDao")
public class PersonDaoImpl implements PersonDao {
    @Resource(name = "hibernateTemplate")
    private HibernateTemplate hibernateTemplate;

    public void savePerson(Person person) {
        this.hibernateTemplate.save(person);
    }

}

applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context-2.5.xsd
           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
    <!-- 
        1、目标类
        2、通知
        3、进行aop的配置
     -->
    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean" >
        <property name="configLocation">
            <value>classpath:tohibernate/annotation/hibernate.cfg.xml</value>
        </property>
    </bean>
    
    <bean id="transactionManager"
        class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
    
    <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>

    <context:component-scan base-package="tohibernate.annotation"></context:component-scan>
    <tx:annotation-driven transaction-manager="transactionManager" />
</beans>