怎么快速搭建一个spring security环境

<!-- 加载Spring的配置文件 --> <context-param>   <param-name>contextConfigLocation</param-name>   <param-value>     classpath:applicationContext.xml,     classpath:applicationContext-security.xml   </param-value> </context-param>  <!-- SpringSecurity 核心过滤器配置 --> <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>