Hibernate声明事务

事务处理

第一种方式：

首先配置datasoure：

<bean id="myDataSource"

       class="org.apache.commons.dbcp.BasicDataSource"

       destroy-method="close">

       <property name="driverClassName">

           <value>com.mysql.jdbc.Driver</value>

       </property>

       <property name="url">

           <value>jdbc:mysql://localhost:3306/punish</value>

       </property>

       <property name="username">

           <value>root</value>

       </property>

       <property name="password">

           <value>passok</value>

       </property>

    </bean>

 

第二步配置sessionFactory：

 

<bean id="sessionFactory"

class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">

       <property name="dataSource" ref="myDataSource"></property>

       <!-- 定义Hibernate的Session Factory属性 -->

       <property name="hibernateProperties">

           <props>

              <prop key="hibernate.show_sql">true</prop>

              <prop key="hibernate.dialect">

                  org.hibernate.dialect.MySQLDialect

              </prop>

           </props>

       </property>

       <property name="mappingResources">

           <list>

              <!-- 列出所有的映射文件 -->

              <value>com/spring/step1/pojo/Account.hbm.xml</value>

              <value>com/spring/step1/pojo/Loginfo.hbm.xml</value>

           </list>

       </property>

    </bean>

 

第三步；配置txManager

<bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">

    <property name="sessionFactory" ref="sessionFactory" />

</bean>

第四步定义事务拦截器bean，并注入txManager

<bean id="txInterceptor"

class="org.springframework.transaction.interceptor.TransactionInterceptor">

        <property name="transactionManager">

            <ref local="txManager" />

        </property>

        <property name="transactionAttributes">

            <props>

                <prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>

                <prop key="*">PROPAGATION_REQUIRED</prop>

            </props>

        </property>

    </bean>

 

最后定义定义BeanPostProcessorbean

<bean id="autoProxy"

class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">

        <property name="beanNames">

            <!—把所有需要事务的bean的名字列在下面 -à

            <list>

                <value>transferService</value>

            </list>

        </property>

        <property name="interceptorNames">

            <list>

                <value>txInterceptor</value>

            </list>

        </property>

    </bean>

 

 

 

 

 

 

 

 

 

 

第二种方式：

第零步：添加aspectj这个目录下的两个jar包

第一步改换Application Content 文件头

<?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: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-2.0.xsd

       http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd

       http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd">

 

 

第二步配置datasoure：

<bean id="myDataSource"

       class="org.apache.commons.dbcp.BasicDataSource"

       destroy-method="close">

       <property name="driverClassName">

           <value>com.mysql.jdbc.Driver</value>

       </property>

       <property name="url">

           <value>jdbc:mysql://localhost:3306/punish</value>

       </property>

       <property name="username">

           <value>root</value>

       </property>

       <property name="password">

           <value>passok</value>

       </property>

    </bean>

 

 

 

 

 

 

 

 

 

 

第三步配置sessionFactory：

 

<bean id="sessionFactory"

class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">

       <property name="dataSource" ref="myDataSource"></property>

       <!-- 定义Hibernate的Session Factory属性 -->

       <property name="hibernateProperties">

           <props>

              <prop key="hibernate.show_sql">true</prop>

              <prop key="hibernate.dialect">

                  org.hibernate.dialect.MySQLDialect

              </prop>

           </props>

       </property>

       <property name="mappingResources">

           <list>

              <!-- 列出所有的映射文件 -->

              <value>com/spring/step1/pojo/Account.hbm.xml</value>

              <value>com/spring/step1/pojo/Loginfo.hbm.xml</value>

           </list>

       </property>

    </bean>

 

第四步配置txManager

<bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">

    <property name="sessionFactory" ref="sessionFactory" />

</bean>

 

 

第五步：

 

 

 

 

 

 

 

 

 

 

<tx:advice id="txAdvice" transaction-manager="txManager">

       <tx:attributes>

           <!-- all methods starting with 'get' are read-only -->

<tx:method name="get*" read-only="true" />

<!-- other methods use the default transaction settings (see below) -->

<tx:method name="*" />

       </tx:attributes>

</tx:advice>

 

<aop:config>

    <aop:pointcut id="fooServiceOperation"

expression="execution(* com.spring.step4.dao.service.impl.*.*(..))" />

    <aop:advisor advice-ref="txAdvice"

       pointcut-ref="fooServiceOperation" />

</aop:config>