Question

我正在写一个春季MVC项目。我有以下上下文xml

<?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:mvc="http://www.springframework.org/schema/mvc"
 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-4.2.3.xsd
 http://www.springframework.org/schema/mvc 
 http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd">
  <mvc:annotation-driven />
  <context:component-scan base-package="com.packt.webstore" />
  <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="prefix" value="/WEB-INF/jsp/" />
    <property name="suffix" value=".jsp" />
  </bean>
</beans>

这个xml有一个错误。错误消息是：

 Multiple annotations found at this line:
   - schema_reference.4: Failed to read schema document     'http://www.springframework.org.schema/context/spring-
 context-4.2.3.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>.
- cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 
 'context:component-scan'.

jar版本

spring-webmvc-4.2.3
spring-context-4.2.3
spring-core-4.2.3
spring-web-4.2.3
spring-beans-4.2.3
spring-aop-4.2.3
spring-expression-4.2.3

有人可以帮我解决这个错误吗？

Answer 1

没有http://www.springframework.org.schema/context/spring-context-4.2.3.xsd文件，因此您的XML文件不正确。

正确的路径为http://www.springframework.org.schema/context/spring-context-4.2.xsd。

作为一般经验法则，每个minor release都会发布Spring XSD，而不是每个微版本都会发布。

无法阅读架构文档＆＃39; http：//www.springframework.org.schema/context/spring- context-4.2.3.xsd＆＃39;

1 个答案: