spring security 默认登录 404
http://127.0.0.1:8080/spring/spring-security-login 找不到登录页面
security xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:sec="http://www.springframework.org/schema/security"
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-4.1.xsd">
<!-- 配置不过滤的资源(静态资源及登录相关) -->
<sec:http pattern="/**/*.css" security="none"></sec:http>
<sec:http pattern="/**/*.jpg" security="none"></sec:http>
<sec:http pattern="/**/*.jpeg" security="none"></sec:http>
<sec:http pattern="/**/*.gif" security="none"></sec:http>
<sec:http pattern="/**/*.png" security="none"></sec:http>
<sec:http pattern="/js/*.js" security="none"></sec:http>
<sec:http pattern="/login.jsp" security="none"></sec:http>
<sec:http pattern="/getCode" security="none" /><!-- 不过滤验证码 -->
<sec:http pattern="/test/**" security="none"></sec:http><!-- 不过滤测试内容 -->
<sec:http auto-config="true">
<sec:intercept-url pattern="/app.jsp" access="ROLE_SERVICE"/>
</sec:http>
<sec:authentication-manager>
<sec:authentication-provider>
<sec:user-service >
<sec:user name="admin" password="admin" authorities="ROLE_ADMIN"/>
</sec:user-service>
</sec:authentication-provider>
</sec:authentication-manager>
</beans>
web xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation=
"http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
>
<!-- 使用Java配置 -->
<!-- 指定所使用的Java配置类 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext.xml
classpath:applicationContext-security.xml</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<servlet>
<servlet-name>appServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<!-- 使用Java配置 -->
<!-- 指定DispatcherServlet的配置类 -->
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath:appServlet-servlet.xml
</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>appServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<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>/*</url-pattern>
</filter-mapping>
</web-app>