我已经配置了spring-security.xml:
<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="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.xsd">
<http auto-config="true">
<intercept-url pattern="/loginPage" access="IS_AUTHENTICATED_ANONYMOUSLY" />
<logout logout-success-url="/errorPage" logout-url="//errorPage"/>
<session-management invalid-session-url="/home?invalid=true" />
</http>
我在web.xml中添加了以下代码:
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
然后我收到了这个错误:
java.lang.IllegalStateException: No WebApplicationContext found: no ContextLoaderListener registered?
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:251)
任何人都可以说出这个错误吗?
答案 0 :(得分:0)
你有你的上下文XML文件,没关系。但是你还需要以某种方式告诉Spring加载该文件。对于ROOT上下文(安全配置所属的位置),这可以通过web.xml
中的以下配置来完成:
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-security.xml</param-value>
</context-param>