我正在使用 HibernateTemplate 并且有一个抽象类,我在其中编写了所有插入、删除、更新的东西。不,我有一个服务方法,我必须在两个表中输入 tbl_StudentMaster 和 tbl_StudenDetail ,我需要实现事务管理。我在应用程序上下文中设置了 autocommit false 并且也尝试过使用 org.springframework.transaction.interceptor.TransactionProxyFactoryBean 类,但我仍然无法实现事务。在我的 MVC 控制器中,我正在注入 StudentService。
<bean class="org.apache.commons.dbcp.BasicDataSource" id="dataSource" destroy-method="close" >
<property name="driverClassName">
<value>com.mysql.jdbc.Driver</value>
</property>
<property name="url">
<value>url</value>
</property>
<property name="username">
<value>root</value>
</property>
<property name="password">
<value>root</value>
</property>
<property name="maxActive" value="100"/>
<property name="maxWait" value="10000"/>
<property name="maxIdle" value="10"/>
</bean>
<bean class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean" id="sessionFactory">
<property name="dataSource">
<ref bean="dataSource"/>
</property>
<property name="annotatedClasses">
<list>
<value>com.taher.test.model.StudentMaster</value>
<value>com.taher.test.model.StudentDetail</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="current_session_context_class">thread</prop>
<!--<prop key="hibernate.hbm2ddl.auto">update</prop>-->
<prop key="hibernate.cache.use_second_level_cache">true</prop>
<prop key="hibernate.connection.autocommit">false</prop>
<prop key="hibernate.cache.provider_class">net.sf.ehcache.hibernate.EhCacheProvider</prop>
<prop key="hibernate.cache.provider_class">net.sf.ehcache.hibernate.SingletonEhCacheProvider</prop>
<prop key="hibernate.max_fetch_depth">5</prop>
<prop key="hibernate.default_batch_fetch_size">16</prop>
<prop key="hibernate.jdbc.batch_size">25</prop>
<prop key="hibernate.jdbc.fetch_size">8</prop>
<prop key="hibernate.show_sql">false</prop>
<prop key="hibernate.connection.release_mode">after_statement</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager" p:sessionFactory-ref="sessionFactory" />
<bean class="org.springframework.orm.hibernate3.HibernateTemplate" id="hibernateTemplate">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<bean id="hibernateInterceptor" class="org.springframework.orm.hibernate3.HibernateInterceptor">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<!--DAO BEANS-->
<bean name="HibernateQueryDao" class="com.taher.test.dao.HibernateQueryImpl">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<bean name="StudentMasterDao" class="com.taher.test.dao.StudentMasterImpl">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<bean name="StudentDetailDao" class="com.taher.test.dao.StudentDetailImpl">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<!--Service BEANS-->
<bean name="wrapedStudentService" class="com.taher.test.service.StudentService" autowire="no">
<property name="studentMasterDao" ref="StudentMasterDao"/>
<property name="studentDetailDao" ref="StudentDetailDao"/>
</bean>
<bean id="StudentService" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean" abstract="true">
<property name="transactionManager">
<ref bean="transactionManager"/>
</property>
<property name="target">
<ref bean="wrapedStudentService"/>
</property>
<property name="transactionAttributes">
<props>
<prop key="insertStudentDetail">PROPAGATION_REQUIRED,-Exception</prop>
<prop key="*">PROPAGATION_REQUIRED,readOnly</prop>
</props>
</property>
</bean>