异常:The absolute uri: http://www.springframework.org/security/tags cannot be resolved in either web.xml or the jar files deployed with this application
The absolute uri: http://www.springframework.org/security/tags cannot be resolved in either web.xml or the jar files deployed with this application
需要添加spring-security-taglibs-3.0.5.RELEASE.jar包及其依赖包
对于spring security我只是初学者,原来只是想找一个用于权限验证的源码借鉴一下,结果一搜索,就搜到了spring security安全机制框架,我现在要将这个安全机制框架整合到我原来的ssh项目中去。
我现在只是在实验和学习阶段,没有深入的东西,用户名密码及其权限均是在xml文件配置的,以后有时间再学习一下如何和数据库交互,下面仅是简单的整合,将spring security的示例整合到项目中去。如果你是下载的spring security的发行包,会在其dist目录下找到一个spring-security-samples-tutorial-x.x.x.xxxxx.war的war包,我直接使用了这里的applicationContext-security.xml和jsp文件。
下面开始整合:
1.首先添加jar包依赖,我使用的maven来管理依赖包,只需添加下面依赖:
- <dependency>
- <groupId>org.springframework.security</groupId>
- <artifactId>spring-security-core</artifactId>
- <version>3.0.5.RELEASE</version>
- </dependency>
- <dependency>
- <groupId>org.springframework.security</groupId>
- <artifactId>spring-security-web</artifactId>
- <version>3.0.5.RELEASE</version>
- </dependency>
- <dependency>
- <groupId>org.springframework.security</groupId>
- <artifactId>spring-security-config</artifactId>
- <version>3.0.5.RELEASE</version>
- </dependency>
版本号自己控制,我使用的3.0.5.RELEASE版本,自己手动管理jar包依赖的,将dist目录下的除了war包和***-sources.jar外的所有jar包添加项目下。
2.在web.xml下配置spring security的过滤器和spring security的配置文件的位置,这里注意,在ssh框架整合spring security时,一定要将spring security的filter-mapping配置在struts2的filter-mapping之前,否则会出现如下错误:
- HTTP ERROR 404
- Problem accessing /Struts_Spring_Maven/spring_security_login. Reason:
- There is no Action mapped for namespace [/] and action name [spring_security_login] associated with context path [/Struts_Spring_Maven].
struts2和spring security配置如下:
- <context-param>
- <param-name>contextConfigLocation</param-name>
- <param-value>
- classpath:applicationContext.xml
- /WEB-INF/applicationContext-security.xml
- </param-value>
- </context-param>
- <!-- 配置Struts中心过滤器 -->
- <filter>
- <filter-name>struts2</filter-name>
- <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
- <init-param>
- <param-name>actionPackages</param-name>
- <param-value>zwh.struts.maven.action</param-value>
- </init-param>
- </filter>
- <!-- 配置spring security的过滤器 -->
- <filter>
- <filter-name>springSecurityFilterChain</filter-name>
- <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
- </filter>
- <!-- spring security的filter-mapping一定要配置struts的前面 -->
- <filter-mapping>
- <filter-name>springSecurityFilterChain</filter-name>
- <url-pattern>/*</url-pattern>
- </filter-mapping>
- <!-- struts的filter-mapping -->
- <filter-mapping>
- <filter-name>struts2</filter-name>
- <url-pattern>/*</url-pattern>
- </filter-mapping>
3.添加applicationContext-security.xml文件,我是直接将示例项目中的文件直接拷贝到我的项目中去的,拷贝到WEB-INF目录下。文件内容如下:
- <?xml version="1.0" encoding="UTF-8"?>
- <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">
- <global-method-security pre-post-annotations="enabled">
- <!-- AspectJ pointcut expression that locates our "post" method and applies security that way
- <protect-pointcut expression="execution(* bigbank.*Service.post*(..))" access="ROLE_TELLER"/>
- -->
- </global-method-security>
- <http use-expressions="true">
- <intercept-url pattern="/secure/extreme/**" access="hasRole('ROLE_SUPERVISOR')"/>
- <intercept-url pattern="/secure/**" access="isAuthenticated()" />
- <!-- Disable web URI authorization, as we're using <global-method-security> and have @Secured the services layer instead
- <intercept-url pattern="/listAccounts.html" access="isRememberMe()" />
- <intercept-url pattern="/post.html" access="hasRole('ROLE_TELLER')" />
- -->
- <intercept-url pattern="/**" access="permitAll" />
- <form-login />
- <logout />
- <remember-me />
- <!--
- Uncomment to enable X509 client authentication support
- <x509 />
- -->
- <!-- Uncomment to limit the number of sessions a user can have -->
- <session-management invalid-session-url="/timeout.jsp">
- <concurrency-control max-sessions="1" error-if-maximum-exceeded="true" />
- </session-management>
- </http>
- <!--
- Usernames/Passwords are
- rod/koala
- dianne/emu
- scott/wombat
- peter/opal
- -->
- <authentication-manager>
- <authentication-provider>
- <password-encoder hash="md5"/>
- <user-service>
- <user name="rod" password="a564de63c2d0da68cf47586ee05984d7" authorities="ROLE_SUPERVISOR, ROLE_USER, ROLE_TELLER" />
- <user name="dianne" password="65d15fe9156f9c4bbffd98085992a44e" authorities="ROLE_USER,ROLE_TELLER" />
- <user name="scott" password="2b58af6dddbd072ed27ffc86725d7d3a" authorities="ROLE_USER" />
- <user name="peter" password="22b5c9accc6e1ba628cedc63a72d57f8" authorities="ROLE_USER" />
- </user-service>
- </authentication-provider>
- </authentication-manager>
- </beans:beans>
从该文件中可以看到/secure路径下面的所有文件的访问需要登陆才能访问,而/secure/extreme路径下的所有文件的访问必须是超级用户,即具备ROLE_SUPERVISOR的角色。rod是超级用户,密码是koala,后面登陆需要使用。
4.在项目目录下创建secure目录和secure/extreme目录,并在这些目录下放一些需要验证才能访问的页面,我为了省事,将示例中jsp页面直接拷贝到项目目录下了。
5.下面将该项目添加到tomcat中去,运行,访问http://localhost:8080/项目名称/secure/index.jsp 。这时你发现并不是展示出你访问的页面,而是出现了一个登陆页面。如下: 
6.输入用户名rod和密码koala,提交,这时就可以看到了你想要访问的页面了。
7.如果遇到如下问题:
- The absolute uri: http://www.springframework.org/security/tags cannot be resolved in either web.xml or the jar files deployed with this application.
对于maven还需要添加如下依赖
- <dependency>
- <groupId>org.springframework.security</groupId>
- <artifactId>spring-security-taglibs</artifactId>
- <version>3.0.5.RELEASE</version>
- </dependency>
自己管理jar包需要添加spring-security-taglibs-3.0.5.RELEASE.jar包及其依赖包。
异常:The absolute uri: http://www.springframework.org/security/tags cannot be resolved in either web.xml or the jar files deployed with this application的更多相关文章
- The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application问题解决方案参考
错误信息:The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the ...
- maven jstl The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application
maven jstl 报错 HTTP Status 500 – Internal Server Error Type Exception Report Message The absolute uri ...
- The absolute uri: [http://java.sun.com/jsp/jstl/core] cannot be resolved in either web.xml or the jar files deployed with this application] with root cause异常处理及解释
1.问题描述: 在web的jsp文件中想用jstl这个标准库,在运行的时候很自然的引用jar包如下: <dependency> <groupId>javax.servlet.j ...
- exception The absolute uri: [http://java.sun.com/jsp/jstl/core] cannot be resolved in either web.xml or the jar files deployed with this application
1.情景展示 eclipse,运行web项目时,报错信息如下: The absolute uri: [http://java.sun.com/jsp/jstl/core] cannot be ...
- org.apache.jasper.JasperException: The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application
编程中遇到:org.apache.jasper.JasperException: The absolute uri: http://java.sun.com/jsp/jstl/core cannot ...
- HTTP Status 500 - The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application 错误
解决方法链接:http://stackoverflow.com/questions/17709076/http-status-500-the-absolute-uri-http-java-sun-co ...
- HTTP Status 500 - The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application
j 今天下午一直报这个问题,google了半天没有找到答案.百度了下,说是 tomcat的 lib文件夹下缺少jstl1.2,因为项目里面用的也是 jstl1.2和 standard-1.1.2.ja ...
- This absolute uri http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application
部署生产环境出现以上错误,原因是jsp页面中使用了jstl的标签,但没有导入相应的jar包.因为开发环境 myeclipse10 自带类库已经集成 解决方法 ①将jstl.jar和standard.j ...
- The absolute uri: http://struts.apache.org/tags-bean cannot be resolved in either web.xml or the jar files deployed with this application
在一个tomcat中部署了一个struts-1.3.10的web项目,但是没有吧struts-1.3.10的lib中的jar包放进tomcat/lib中,所以导致了这个错误(访问该项目的页面时)
随机推荐
- css清楚浮动的几种常用方法
请先看博客:http://www.jb51.net/css/173023.html
- 18.C#扩展方法(十章10.1-10.2)
今天的话题,我们来聊下扩展方法,自己也真心感叹自己的文笔,那叫一个惨啊,回顾写的文章,看着看着也忘记当时是怀着什么心态写的,哈哈,现代人真心是太随性了,可能也是太冷漠了,接着写的吧,总是会有帮助,也会 ...
- am,pm时间转换
写在前面 最近遇到的一个问题,在英文操作系统上,获取到的时间是带am或者pm的.但是数据库是datetime类型,存储的时候竟然都变成0000-00-00 00:00:00.但是在中文操作系统上又是正 ...
- [Json.net]Linq to Json
引言 上篇学习了json.net的基本知识,这篇学习linq to json. 上篇文章:[Json.net]快速入门 Linq to Json Linq to Json是用来快速操作json对象的, ...
- jQuery使用之(五)处理页面的事件
在之前dom操作中提到了javascript对事件处理的介绍.由于不同浏览器处理事件各不相相同,这给开发者带来了不必要的麻烦,jQuery的方便的解决了这个方面的麻烦. 1.绑定事件监听 (http: ...
- 软工实践练习——使用Git进行代码管理
GITHUB上的预备活动: 注册 创建小组Organization,邀请组员进来 将代码库fork到小组Organization底下 下载并使用GIT: Git的安装 使用Git进行代码管理 1.从百 ...
- BACKBONE源代码解析
//2014.11// Backbone.js 1.0.0 // (c) 2010-2013 Jeremy Ashkenas, DocumentCloud Inc. // Backbone may b ...
- Java-ArrayList
package 集合类.list类; /** * System.Collections.ArrayList类是一个特殊的数组.通过添加和删除元素,就可以动态改变数组的长度. 一.优点 1.支持自动改变 ...
- Chrome商店Crx离线安装包下载
第一步:找到Chrome的扩展应用ID 第二步:输入扩展应用ID 第三步:单击 生成 按钮. 第四步:在这里右键另存为即可下载.
- SpringMVC实战
一.SpringMVC基础入门,创建一个HelloWorld程序 1.首先,导入SpringMVC需要的jar包. 2.添加Web.xml配置文件中关于SpringMVC的配置 1 2 3 4 5 6 ...