Question

spring ssh整合中,对hibernate的映射文件是怎么配置的?

<property name="mappingResources">
<list>
<value>com/ssh/entity/Employee.hbm.xml</value>
</list>
</property>
假设使用的是注解版配置的Employee,怎么写?

Answer 1

———————— 两种方式：

<!-- 基于注解创建的SessionFactory对象 -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
    <!-- 第一种方式：依次配置每个实体类 -->
    <property name="annotatedClasses">
        <list>
            <value>com.ssh.entity.Employee</value>
        </list>
    </property>
    <!-- 第二种方式：配置实体类所在的包 -->
    <property name="annotatedPackages">
        <list>
            <value>com.ssh.entity</value>
        </list>
    </property>
</bean>

Answer 2

1.  <bean id="mySessionFactory"
     class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
     <property name="entityInterceptor">
      <ref local="entityInterceptor" />
     </property>
     <property name="dataSource">
      <ref bean="bmsdataSource" />
     </property>
     <property name="mappingLocations">
      <list>
       <value>classpath:/cn/edu/ynu/Test.hbm.xml</value>
      </list>
     </property>
     <property name="hibernateProperties">
      <props>
       <prop key="hibernate.dialect">
        com.huateng.hibernate.dialect.HTOracle9Dialect
       </prop>
       <!--
       <prop key="hibernate.show_sql">true</prop>
       -->
       <prop key="hibernate.cache.use_second_level_cache">false</prop>
       <prop key="hibernate.cache.use_query_cache">false</prop>
       <prop key="hibernate.cache.provider_class">org.hibernate.cache.EhCacheProvider</prop>
      </props>
     </property>
    </bean>

Answer 3

<property name="packagesToScan" value="Employee所在的包"/>
例如你所有的实体都在com.ssh.model 下面
那么value ="com.ssh.model"
这里用的sessionFactory不在是org.springframework.orm.hibernate3LocalSessionFactoryBean
而是 org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean