元素"context:component-scan"的前缀"context"未绑定

Question

我正在使用spring3 mvc并想出了这个错误

org.xml.sax.SAXParseException:元素"context:component-scan"的前缀"context"未绑定.

这是我的调度程序servlet

<?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:p="http://www.springframework.org/schema/p"
    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-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">

    <mvc:annotation-driven />

    <context:component-scan base-package="com.web" /> 

Answer 1

当你错过了xmlns:context声明但是你已经声明它时,会出现这种类型的错误.检查"com.web"包中的类是否有任何错误的编码.