<?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" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd " > <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager" abstract="false" lazy-init="default" dependency-check="default"> <property name="sessionFactory"> <ref bean="sessionFactory" /> </property> </bean> <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="add*" propagation="REQUIRED" /> <tx:method name="delete*" propagation="REQUIRED" /> <tx:method name="update*" propagation="REQUIRED" /> <tx:method name="add*" propagation="REQUIRED" /> <!-- <tx:method name="*" propagation="true" />--> </tx:attributes> </tx:advice> <aop:config> <aop:pointcut id="allManagerMethod" expression="execution(* com.service.*.*(..))" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod" /> </aop:config> </beans> Eclipse不能识别<tx:advice/>标签 在开发Spring的过程中,有时会出现Eclipse不能识别<tx:advice/>标签。 提示出现以下错误: The prefix "tx" for element "tx:advice" is not bound 这个错误的原因很简单是: 我们在定义申明AOP的时候。。没有加载schema。 具体表现如下: <beans> <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="get*" read-only="true"/> <tx:method name="*" propagation="REQUIRES_NEW" rollback-for="Exception"/> </tx:attributes> </tx:advice> <!-- aop代理设置--> <aop:config proxy-target-class="true"> .... </aop:config> </beans> 这时会抛出异常不认<TX>标签。。起先还以为是没有加载JAR包呢。。 后来读AOP文档才发现<beans>中要加入“xmlns:aop”的命名申明,并在“xsi:schemaLocation”中指定aop配置的schema的地址 配置文件如下: <?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:tx="http://www.springframework.org/schema/tx " xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.sp