实现Spring Security性时的xmlBeanDefinitionStoreException

Question

我试图在我的应用程序中实现Spring Security性>我正在遵循以下代码项目教程

http://www.codeproject.com/articles/253901/getting-starting-spring-security

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/security"
    xmlns:bean="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
          http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
          http://www.springframework.org/schema/security
          http://www.springframework.org/schema/security/spring-security-3.0.3.xsd">

    <http auto-config='true'>
        <intercept-url pattern="/**" access="ROLE_USER" />
    </http>

    <authentication-manager>
        <authentication-provider>
            <user-service>
                <user name="testadmin" password="testadminpassword"
                    authorities="ROLE_USER, ROLE_ADMIN" />
                <user name="testuser" password="testuserpassword" authorities="ROLE_USER" />
            </user-service>
        </authentication-provider>
    </authentication-manager>

</beans>

可以请任何一个通过光这里有什么问题以及如何纠正它，任何帮助都将不胜感激。

Answer 1

根据命名空间声明， 元素必须以“bean:”作为前缀

<?xml version="1.0" encoding="UTF-8"?>
<bean:beans ...>
    ...
</bean:beans ...>