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 一个较完整的SpringMVC工程的配置

2014-01-22 17:17:25

标签：java spring springMVC 配置 springSecurity web.xml

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一、

在本人的《web.xml加载顺序》文章中介绍到了，在web.xml中配置的加载顺序为：

ServletContext-> context-param ->listener -> filter -> servlet

本文就结合该加载顺序，详细的介绍一个较完整的工程的配置。

二、

该较完整的工程应该包括：

1、应用Spring；

2、应用SpringMVC；

3、实现SpringSecurity来实现权限管理和身份验证；

4、JVM加载工程时，实现配置信息初始化（读取xml文件、类文件的注解信息等）。

三、

完整的web.xml文件描述：

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89

<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"> <web-app>     <display-name>securityTest</display-name>     <description>security application test</description>                                                                                                                                                                                         <context-param>         <param-name>projectCode</param-name>         <param-value>securityTest</param-value>     </context-param>     <context-param>         <param-name>contextConfigLocation</param-name>         <param-value>             classpath:applicationContext.xml             classpath:applicationContext-security.xml         </param-value>     </context-param>     <filter>         <filter-name>characterEncodingFilter</filter-name>         <display-name>Character Encoding Filter</display-name>         <filter-class>        org.springframework.web.filter.CharacterEncodingFilter         </filter-class>         <init-param>             <param-name>encoding</param-name>             <param-value>UTF-8</param-value>         </init-param>         <init-param>             <param-name>forceEncoding</param-name>             <param-value>true</param-value>         </init-param>     </filter>     <!-- Use Spring's encoding filter -->     <filter-mapping>         <filter-name>characterEncodingFilter</filter-name>         <!--filter-name>encodingFilter</filter-name-->         <url-pattern>/*</url-pattern>     </filter-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>     <listener>         <listener-class>         org.springframework.web.context.ContextLoaderListener         </listener-class>     </listener>     <servlet>         <servlet-name>security</servlet-name>         <servlet-class>             org.springframework.web.servlet.DispatcherServlet         </servlet-class>         <init-param>             <param-name>contextConfigLocation</param-name>             <param-value>classpath:mvc-config.xml</param-value>         </init-param>         <load-on-startup>2</load-on-startup>     </servlet>     <servlet-mapping>         <servlet-name>security</servlet-name>         <url-pattern>*.s</url-pattern>     </servlet-mapping>                                                                                                                                                                                         <servlet>         <servlet-name>securityTestInitialServlet</servlet-name>         <servlet-class>            com.yc.securityTest.web.SecurityTestInitialServlet         </servlet-class>         <load-on-startup>10</load-on-startup>         <init-param>             <param-name>flag</param-name>             <param-value>true</param-value>         </init-param>     </servlet>                                                                                                                                                                                         <welcome-file-list>         <welcome-file>index.html</welcome-file>     </welcome-file-list>                                                                                                                                                                                     </web-app>

根据web.xml文件加载配置的顺序，可以把上面的配置详细描述为：

四、

对应于springMVC的搭建和配置可参考：

《SpringMVC常用基础知识【转】》

《Spring MVC 框架搭建及详解》

《SpringMVC入门实例及详细讲解》

《跟开涛学SpringMVC》

《基于注解的 Spring MVC 简单入门》

《Spring MVC全部文档》

《Spring MVC 教程,快速入门,深入分析》

对应于springSecurity的搭建及配置可参考：

《spring-security3 配置和使用》

《Spring Security3.1 最新配置实例》

《Spring Security学习总结》

《SpringSecurity3配置及原理简介》

《springSecurity源码分析——DelegatingFilterProxy类的作用》

对应于实现配置信息初始化（读取xml文件、类文件的注解信息等），可参考我的另一篇文章《SpringMVC读取controller信息》。

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