严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'employeeService' defined in file [D:\软件部分\apache-tomcat-7.0.70\webapps\crud\WEB-INF\classes\com\service\EmployeeService.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'txAdvice': Cannot resolve reference to bean 'transactionManager' while setting bean property 'transactionManager'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'transactionManager' available
下面是ApplicationContext.xml文件
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<!-- 控制住数据源 -->
<property name="dataSource" ref="PooledDataSource"></property>
</bean>
<!-- 使用xml配置形式的事务 -->
<aop:config>
<!-- 切入点表达式 -->
<aop:pointcut expression="execution(* com.service..*(..))" id="txPoint"></aop:pointcut>
<!-- 配置事务增强 -->
<aop:advisor advice-ref="txAdvice" pointcut-ref="txPoint"></aop:advisor>
</aop:config>
<!-- 事务如何切入 -->
<tx:advice id="txAdvice">
<tx:attributes>
<!-- 所有方法都是事务方法 -->
<tx:method name="*"></tx:method>
<!-- 以get开始的所有方法 -->
<tx:method name="get*" read-only="true"></tx:method>
</tx:attributes>
</tx:advice>
