解决在Spring整合Hibernate配置tx事务管理器出现错误的问题

问题描述：

Error occured processing XML 'org/aopalliance/intercept/MethodInterceptor'. See Error Log for more details

全部配置如下： 

<?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:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.1.xsd">
    
    <!-- 配置自动扫描的包 -->
    <context:component-scan base-package="com.mcs.hibernate"></context:component-scan>

    <!-- 配置数据源 -->
    <!-- 导入资源文件 -->
    <context:property-placeholder location="classpath:db.properties"/>        
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="user" value="${jdbc.user}"></property>
        <property name="password" value="${jdbc.password}"></property>
        <property name="driverClass" value="${jdbc.driverClass}"></property>
        <property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property>
        
        <property name="initialPoolSize" value="${c3p0.initialPoolSize}"></property>
        <property name="maxPoolSize" value="${c3p0.maxPoolSize}"></property>
    </bean>
    
    <!-- 配置Hibernate SessionFactory -->
    <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource"></property>
        
        <!-- 加载Hibernate的配置文件 -->
        <property name="configLocation" value="classpath:hibernate.cfg.xml"></property>
        <!-- 加载Hibernate 映射文件的位置及名称, 可以使用通配符 -->        
        <property name="mappingLocations" value="classpath:com/mcs/hibernate/entities/*.hbm.xml"></property>
    </bean>
    
    <!-- 配置 Spring 的声明式事务 -->
    <!-- 1. 配置事务管理器 -->
    <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>

    <!-- 2. 配置事务属性, 需要事务管理器 -->
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="get*" read-only="true"/>
            <tx:method name="*"/>
        </tx:attributes>
    </tx:advice>

    <!-- 3. 配置事务切点, 并把切点和事务属性关联起来 -->
    <aop:config>
        <aop:pointcut expression="execution(* com.mcs.hibernate.service.*.*(..))" 
            id="txPointcut"/>
        <aop:advisor advice-ref="txAdvice" pointcut-ref="txPointcut"/>
    </aop:config>

</beans>

解决方法：加入以下两个Jar包即可

1. aspectjweaver-1.8.7.jar http://mvnrepository.com/artifact/org.aspectj/aspectjweaver
2. aopalliance-1.0.jar http://mvnrepository.com/artifact/aopalliance/aopalliance