?schema_reference.4: Failed to read schema document 'http://www/springframework.org/schema/aop/spring-aop.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.

<?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:context="http://www.springframework.org/schema/context"

? ? xmlns:aop="http://www/springframework.org/schema/aop"

? ? xsi:schemaLocation="http://www.springframework.org/schema/beans

? ? ? ? http://www.springframework.org/schema/beans/spring-beans.xsd

? ? ? ? http://www/springframework.org/schema/aop

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

? ? ? ? <bean id="myAspect" class="com.spring.aop.schema.advice.MyAspect"></bean>

? ? ? ? <bean id="aspectBiz" class="com.spring.aop.schema.advice.biz.AspectBiz"></bean>

? ? ? ? <aop:config>

? ? ? ? ? ? <aop:aspect id="myAspectAOP" ref="myAspect">

? ? ? ? ? ? ? ? ?<aop:pointcut id="myPointcut"?

? ? ? ? ? ? ? ? ?expression="execution(* com.spring.aop.schema.advice.biz.*Biz.*(..))"/>

? ? ? ? ? ? ? ? ?<aop:before method="before" pointcut-ref="myPointcut"/>

? ? ? ? ? ? </aop:aspect> ??

? ? ? ? ? ??

? ? ? ? </aop:config>

</beans>