(spring+mybatis+springmvc+shiro)shiro的IP和URL怎么映射问题

假如我现在有个需求:
1.我现在要用shiro做权限管理,现在对访问者IP进行拦截(IP配置在数据库中)
2.访问的URL(controllerURL)现在要配置在properties文件中

问题:
1.IP与URL之间怎么进行映射?
2.URL配置在properties文件有什么好处吗?

2个回答

url写在属性文件就直接写死了 不如动态的管理

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(spring+mybatis+springmvc+shiro)shiro的IP和URL怎么映射问题

假如我现在有个需求: 1.我现在要用shiro做权限管理,现在对访问者IP进行拦截(IP配置在数据库中) 2.访问的URL(controllerURL)现在要配置在properties文件中 问题: 1.IP与URL之间怎么进行映射? 2.URL配置在properties文件有什么好处吗?

(spring+springmvc+mybatis)我想做Shiro的一个IP地址白名单

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--> <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver"> <!-- 默认编码 --> <property name="defaultEncoding" value="utf-8" /> <!-- 文件大小最大值 --> <property name="maxUploadSize" value="10485760000" /> <!-- 内存中的最大值 --> <property name="maxInMemorySize" value="40960" /> </bean> <import resource="spring-mvc-shiro.xml"/> </beans> spring-mvc.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:util="http://www.springframework.org/schema/util" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd" > <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer" > <property name ="locations"> <list> <value>classpath:jdbc.properties</value> </list> </property> <property name="ignoreUnresolvablePlaceholders" value="true" /> </bean> <bean id="credentialsMatcher" class="com.lanyuan.shiro.credentials.RetryLimitHashedCredentialsMatcher"> <!-- hashAlgorithmName必须的,没有默认值。可以有MD5或者SHA-1,如果对密码安全有更高要求可以用SHA-256或者更高。 这里使用MD5 storedCredentialsHexEncoded默认是true,此时用的是密码加密用的是Hex编码;false时用Base64编码 hashIterations迭代次数,默认值是1。 --> <constructor-arg ref="cacheManager" /> <property name="hashAlgorithmName" value="md5" /> <!--<property name="hashIterations" value="2" />--> <!--<property name="storedCredentialsHexEncoded" value="true" />--> </bean> <!-- 会话Cookie模板 --> <bean id="sessionIdCookie" class="org.apache.shiro.web.servlet.SimpleCookie"> <!-- sid如果改为JSESSIONID会导致重定向循环 --> <constructor-arg value="sid"/> <property name="httpOnly" value="true"/> <property name="maxAge" value="-1"/> </bean> <bean id="rememberMeCookie" class="org.apache.shiro.web.servlet.SimpleCookie"> <constructor-arg value="rememberMe"/> <property name="httpOnly" value="true"/> <property name="maxAge" value="2592000"/><!-- 30天 --> </bean> <!-- rememberMe管理器 --> <bean id="rememberMeManager" class="org.apache.shiro.web.mgt.CookieRememberMeManager"> <!-- rememberMe cookie加密的密钥 建议每个项目都不一样 默认AES算法 密钥长度(128 256 512 位)--> <property name="cipherKey" value="#{T(org.apache.shiro.codec.Base64).decode('4AvVhmFLUs0KTA3Kprsdag==')}"/> <property name="cookie" ref="rememberMeCookie"/> </bean> <bean id="casSubjectFactory" class="org.apache.shiro.cas.CasSubjectFactory"/> <!-- 凭证匹配器 --> <bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager"> <property name="realm" ref="casRealm" /> <property name="sessionManager" ref="sessionManager"/> <!-- 使用下面配置的缓存管理器 --> <property name="cacheManager" ref="cacheManager" /> <property name="rememberMeManager" ref="rememberMeManager"/> <property name="subjectFactory" ref="casSubjectFactory"/> </bean> <!-- 相当于调用SecurityUtils.setSecurityManager(securityManager) --> <bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean"> <property name="staticMethod" value="org.apache.shiro.SecurityUtils.setSecurityManager"/> <property name="arguments" ref="securityManager"/> </bean> <!--自定义Realm --> <!-- <bean id="myRealm" class="com.lanyuan.shiro.MyRealm"> <property name="credentialsMatcher" ref="credentialsMatcher" /> <property name="cachingEnabled" value="false" /> --> <!-- 如需要自定义缓存时间放开以下.修改 ehcache.xml--> <!--<property name="authenticationCachingEnabled" value="true"/>--> <!--<property name="authenticationCacheName" value="authenticationCache"/>--> <!--<property name="authorizationCachingEnabled" value="true"/>--> <!--<property name="authorizationCacheName" value="authorizationCache"/>--> <!-- </bean> --> <!-- <property name="userService" ref="userService"/> --> <bean id="casRealm" class="com.lanyuan.shiro.MyCasRealm"> <property name="cachingEnabled" value="true"/> <property name="authenticationCachingEnabled" value="true"/> <property name="authenticationCacheName" value="authenticationCache"/> <property name="authorizationCachingEnabled" value="true"/> <property name="authorizationCacheName" value="authorizationCache"/> <!--该地址为cas server地址 --> <property name="casServerUrlPrefix" value="${shiro.casServer.url}"/> <!-- 该地址为是当前应用 CAS 服务 URL,即用于接收并处理登录成功后的 Ticket 的, 必须和loginUrl中的service参数保持一致,否则服务器会判断service不匹配--> <property name="casService" value="${shiro.client.cas}"/> </bean> <bean id="sysUserFilter" class="com.lanyuan.shiro.filter.SysUserFilter"/> <bean id="kickoutSessionControlFilter" class="com.lanyuan.shiro.filter.KickoutSessionControlFilter"> <property name="cacheManager" ref="cacheManager"/> <property name="sessionManager" ref="sessionManager"/> <property name="kickoutAfter" value="false"/> <property name="maxSession" value="1"/> <property name="kickoutUrl" value="/login.shtml"/> </bean> <bean id="casFilter" class="org.apache.shiro.cas.CasFilter"> <!--配置验证错误时的失败页面(Ticket 校验不通过时展示的错误页面) --> <property name="failureUrl" value="${shiro.failureUrl}"/> </bean> <bean id="casLogoutFilter" class="io.github.howiefh.cas.session.CasLogoutFilter"> <property name="sessionManager" ref="sessionManager"/> </bean> <bean id="logoutFilter" class="org.apache.shiro.web.filter.authc.LogoutFilter"> <property name="redirectUrl" value="${shiro.logout.url}"/> </bean> <!-- 配置shiro的过滤器工厂类,id- shiroFilter要和我们在web.xml中配置的过滤器一致 --> <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean"> <property name="securityManager" ref="securityManager" /> <!-- <property name="loginUrl" value="/login.shtml" /> <property name="successUrl" value="/index.shtml" /> --> <property name="loginUrl" value="${shiro.login.url}"/> <property name="successUrl" value="${shiro.login.success.url}"/> <property name="unauthorizedUrl" value="/denied.jsp" /> <!-- 自定义权限配置 --> <property name="filterChainDefinitionMap" ref="chainDefinitionSectionMetaSource" /> <property name="filters"> <util:map> <entry key="cas" value-ref="casFilter"/> <entry key="logout" value-ref="logoutFilter" /> <entry key="casLogout" value-ref="casLogoutFilter" /> <entry key="sysUser" value-ref="sysUserFilter"/> <entry key="kickout" value-ref="kickoutSessionControlFilter"/> </util:map> </property> </bean> <!--自定义filterChainDefinitionMap --> <bean id="chainDefinitionSectionMetaSource" class="com.lanyuan.shiro.ChainDefinitionSectionMetaSource"> <property name="filterChainDefinitions"> <value> /casFailure.jsp = anon /cas = casLogout,cas /logout = logout /favicon.ico = anon /admin_files/** = anon /fonts/** = anon /404/** = anon /error.jsp = anon /js/** = anon /layer-v1.9.2/** = anon /notebook/** = anon /login.shtml = anon /denied.jsp = anon /install.shtml = anon /lanyuan.shtml = anon /** = casLogout,user </value> </property> 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SSM Dubbo 集成 Shiro 自定义Realm 注入 SysUserMapper 失败

先说下大概框架 SpringMVC Spring Mybatis 集成Dubbo,现在引入 shiro 服务端 配置 spring-mybatis.xml spring-service.xml 文件 消费端 配置 spring-mvc.xml 文件 当前 shiro.xml 配置文件 配置在了 消费端 。(服务端 ,消费端 都配置过 ,配置在服务端 ,页面拦截失效)。 spring-service.xml : ``` <context:component-scan base-package="com.artmall.manager.service"> <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/> </context:component-scan> ``` spring-mvc.xml : ``` <!-- 扫描带注解的包 --> <context:component-scan base-package="com.artmall.manager"> <context:include-filter type="aspectj" expression="com.artmall.manager.common.aspect"/> <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/> </context:component-scan> ``` # 出现问题: 自定义 Realm 的时候 引入 SysUserMapper , 服务端启动的时候 报错,Error creating bean with name 'userRealm': Could not autowire field :SysUserMapper。也就是说 SysUserMapper 注入是失败的 。 ** 理解**: shiro的自定义realm的认证阶段属于filter,当时的spring bean还没有读取进来。 见上配置文件 **服务端** 在启动的时候就已经 扫描 service了。 疑问的是 消费端 再启动的时候为什么 还会报这样的错。不知道是我理解的还不够到位还是什么 配置上有问题 希望有知道的朋友多多指点下 非常感谢。

ssm使用shiro启动报错

报错内容 Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'loginRealm': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.warehouse.service.UserLogingService] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.warehouse.service.UserLogingService] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@javax.annotation.Resource(shareable=true, lookup=, name=, description=, authenticationType=CONTAINER, type=class java.lang.Object, mappedName=)} shiro.xml配置 ``` <!-- 配置Shiro核心Filter --> <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean"> <!-- 安全管理器 --> <property name="securityManager" ref="securityManager" /> <!-- 未认证,跳转到哪个页面 --> <property name="loginUrl" value="/login.html" /> <!-- 登陆成功页面 --> <property name="successUrl" value="/index.html" /> <!-- 认证后,没有权限跳转页面 --> <property name="unauthorizedUrl" value="/unauthorized.html" /> <property name="filterChainDefinitions"> <value> /WEB-INF/views/login.html* = anon /loging.do* = anon /WEB-INF/llb/* = anon /res/** = anon /** = authc </value> </property> </bean> <!-- 配置Realm --> <bean id="loginRealm" class="com.warehouse.service.LoginRealm"> </bean> <!-- 安全管理器 --> <bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager"> <property name="realm" ref="loginRealm" /> <!-- <property name="cacheManager" ref="shiroCacheManager" /> --> </bean> <bean id="lifecycleBeanPostProcessor" class="org.apache.shiro.spring.LifecycleBeanPostProcessor"/> ``` applicationContext.xml配置 ``` applicationContext.xml配置 <import resource="applicationContext-shiro.xml"/> <!-- 开启定时任务 --> <task:annotation-driven /> <!-- MyBatis配置 --> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource" /> <!-- 显式指定Mapper文件位置 --> <property name="mapperLocations" value="classpath*:/mybatis/*Mapper.xml" /> <!-- mybatis配置文件路径 --> <property name="configLocation" value="classpath:/mybatis-config.xml" /> <property name="typeHandlersPackage" value="package com.warehouse.util" /> </bean> <bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate"> <constructor-arg index="0" ref="sqlSessionFactory" /> <!-- 这个执行器会批量执行更新语句, 还有SIMPLE 和 REUSE --> <!-- <constructor-arg index="1" value="BATCH"/> --> </bean> <!-- 扫描basePackage接口 --> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <!-- 映射器接口文件的包路径, --> <property name="basePackage" value="com.warehouse.dao" /> </bean> <!-- 使用annotation定义事务 --> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"></property> </bean> <tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true" /> <!-- 数据源配置, 使用Tomcat JDBC连接池 --> <bean id="dataSource" class="org.apache.tomcat.jdbc.pool.DataSource" destroy-method="close"> <!-- Connection Info --> <property name="driverClassName" value="${jdbc.driver}" /> <property name="url" value="${jdbc.url}" /> <property name="username" value="${jdbc.username}" /> <property name="password" value="${jdbc.password}" /> <!-- Connection Pooling Info --> <property name="maxActive" value="${jdbc.pool.maxActive}" /> <property name="maxIdle" value="${jdbc.pool.maxIdle}" /> <property name="minIdle" value="0" /> <property name="defaultAutoCommit" value="false" /> </bean> <!-- production环境 --> <beans profile="production"> <context:property-placeholder ignore-unresolvable="true" file-encoding="utf-8" location="classpath:config.properties,classpath:jdbc.properties" /> </beans> ``` springMVC.xml配置 ``` <context:component-scan base-package="com.warehouse.*" /> <!--jsp可以不用添加这个 如果修改成html就必须用这个 --> <mvc:default-servlet-handler /> <mvc:annotation-driven /> <!--上面这个是为了html可以用 --> <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> <property name="messageConverters"> <list> <ref bean="mappingJacksonHttpMessageConverter" /> </list> </property> </bean> <!--模板 --> <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> <property name="messageConverters"> <list> <ref bean="mappingJacksonHttpMessageConverter" /> </list> </property> </bean> <mvc:resources mapping="/res/**" location="/res/" /> <bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer"> <property name="templateLoaderPath" value="/WEB-INF/views/" /> <property name="freemarkerSettings"> <props> <prop key="template_update_delay">0</prop> <prop key="default_encoding">UTF-8</prop> <prop key="number_format">0.##########</prop> <prop key="datetime_format">yyyy-MM-dd HH:mm:ss</prop> <prop key="classic_compatible">true</prop> <prop key="template_exception_handler">ignore</prop> <prop key="auto_import">ftl/public.ftl as p,ftl/page.ftl as pg </prop> </props> </property> <property name="freemarkerVariables"> <map> <entry key="listProduct" value-ref="ProductDiretciv" /> </map> </property> </bean> <bean id="viewResolver" class="com.warehouse.freemarker.RichFreeMarkerViewResolver"> <property name="suffix"> <value>.html</value> </property> <property name="contentType" value="text/html;charset=UTF-8"></property> </bean> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/views" /> <property name="suffix" value=".*" /> </bean> <!-- <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="/WEB-INF/views/" p:suffix=".html"/> --> <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> <property name="messageConverters"> <list> <ref bean="mappingJacksonHttpMessageConverter" /> </list> </property> </bean> <bean id="mappingJacksonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter"> <property name="supportedMediaTypes"> <list> <value>text/html;charset=UTF-8</value> </list> </property> </bean> ``` @Controller @Scope("prototype") public class UserLogingController { @RequestMapping("loging.do") @ResponseBody public String loging(ForeginUser fuser) { Subject subject = SecurityUtils.getSubject(); AuthenticationToken token = new UsernamePasswordToken(fuser.getUsername(), fuser.getPassword()); try { subject.login(token); return _HTML_INDEX_; } catch (AuthenticationException e) { e.printStackTrace(); return _HTML_LOGIN_; } } }@Controller @Scope("prototype") public class UserLogingController { @RequestMapping("loging.do") @ResponseBody public String loging(ForeginUser fuser) { Subject subject = SecurityUtils.getSubject(); AuthenticationToken token = new UsernamePasswordToken(fuser.getUsername(), fuser.getPassword()); try { subject.login(token); return _HTML_INDEX_; } catch (AuthenticationException e) { e.printStackTrace(); return _HTML_LOGIN_; } } } ``` ``` package com.warehouse.realm; public class LoginRealm extends AuthorizingRealm { @Resource private UserLogingService userlogingService; @Override protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection arg0) { return null; } @Override // 认证 protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException { UsernamePasswordToken upToken = (UsernamePasswordToken) token; ForeginUser resultUser = userlogingService.findByUsername(upToken.getUsername()); if (resultUser == null) { return new SimpleAuthenticationInfo(resultUser, null, getName()); } else { return new SimpleAuthenticationInfo(resultUser, resultUser.getPassword(), getName()); } } } package com.warehouse.service; @Service public class UserLogingServiceImpl implements UserLogingService { @Resource private UserLogingMapper userLogingMapeer; @Override public ForeginUser checkLoaderInfo(ForeginUser fuser) { return userLogingMapeer.findByUser(fuser); } @Override public ForeginUser findByUsername(String username) { return userLogingMapeer.findByUsername(username); } }

springmvc 跳转的jsp页面引用其他页面报错404

做了开发几年了,突然发现自己啥都不会。借着别人的项目学习学习。 spring-mvc.xml ``` <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:c="http://www.springframework.org/schema/c" xmlns:util="http://www.springframework.org/schema/util" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xmlns:ehcache="http://www.springmodules.org/schema/ehcache" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd http://www.springmodules.org/schema/ehcache http://www.springmodules.org/schema/cache/springmodules-ehcache.xsd"> <!-- 使用annotation 自动注册bean,并保证@Required,@Autowired的属性被注入 --> <context:component-scan base-package="com.gray"> <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller" /> <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Service" /> </context:component-scan> <aop:aspectj-autoproxy proxy-target-class="true"> <aop:include name="controllerAspect"/> </aop:aspectj-autoproxy> <!-- 对模型视图名称的解析,即在模型视图名称添加前后缀 --> <bean id="folderjsp" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/jsp/" /> <property name="suffix" value="" /><!--可为空,方便实现自已的依据扩展名来选择视图解释类的逻辑 --> </bean> <bean id ="foldermain" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/jsp/main/" /> <property name="suffix" value="" /><!--可为空,方便实现自已的依据扩展名来选择视图解释类的逻辑 --> </bean><!-- html视图解析器 必须先配置freemarkerConfig,注意html是没有prefix前缀属性的 <bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer"> <property name="templateLoaderPath"> <value>/WEB-INF/jsp/main/</value> </property> </bean> <bean id="htmlviewResolver" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver"> <property name="suffix" value=".html" /> <property name="order" value="0"></property> <property name="contentType" value="text/html;charset=UTF-8"></property> </bean> --></beans> ``` spring-mybatis.xml ``` <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:c="http://www.springframework.org/schema/c" xmlns:util="http://www.springframework.org/schema/util" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xmlns:ehcache="http://www.springmodules.org/schema/ehcache" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd http://www.springmodules.org/schema/ehcache http://www.springmodules.org/schema/cache/springmodules-ehcache.xsd"> <!-- 引入属性文件 --> <context:property-placeholder location="classpath:spring/jdbc.properties" /> <!-- 自动扫描(自动注入) --> <context:component-scan base-package="com.gray.*.service" /> <!-- 配置数据源 --> <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> <property name="driverClassName" value="${db.driver}"></property> <property name="url" value="${db.url}"></property> <property name="username" value="${db.username}"></property> <property name="password" value="${db.password}"></property> </bean> <!-- myBatis文件 --> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource" /> <!-- 自动扫描entity目录, 省掉Configuration.xml里的手工配置 --> <property name="configLocation" value="classpath:spring/mybatis-config.xml" /> <property name="mapperLocations" value="classpath:spring/mybatis.xml" /> </bean> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="basePackage" value="com.gray.*.dao" /> <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory" /> </bean> <!-- 配置事务管理器 --> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource" /> </bean> <!-- 配置事物的注解方式注入 --> <tx:annotation-driven transaction-manager="transactionManager"/> <bean id="sqlSession" class="org.mybatis.spring.SqlSessionTemplate"> <constructor-arg index="0" ref="sqlSessionFactory" /> <constructor-arg index="1" value="BATCH" /> </bean> </beans> ``` controller.java ``` package com.gray.user.controller; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import com.gray.user.entity.User; import com.gray.user.service.impl.UserServiceImpl; @Controller @RequestMapping("/main") public class loginController { @Autowired private UserServiceImpl userService; @RequestMapping("/dologin.do") public String dologin(User user, Model model){ boolean isLogin = false; System.out.println("call doUserLogin"); isLogin = userService.doUserLogin(user); if (isLogin) { System.out.println("用户名密码正确"); //跳转到主页面 return "main/main.jsp"; }else { model.addAttribute("message", "用户名或者密码错误"); return "/fail.jsp";//返回的页面 } } /** * 账户密码输入错误的页面跳转 * @return 登录页面 */ @RequestMapping("/backIndex.do") public String backIndex(){ return "index.jsp"; } } ``` 主页面index.jsp ``` <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>学生管理系统</title> <link rel="stylesheet" href="/WEB-INF/css/style.css"/> <link rel="stylesheet" href="/WEB-INF/css/select.css"/> </head> <body> <div id="clouds" style="font-size: 35px; text-align: center;"> 学生管理系统 <div class="cloud x1"></div> <div class="cloud x2"></div> <div class="cloud x3"></div> <div class="cloud x4"></div> <div class="cloud x5"></div> </div> <div class="container" > <div id="login"> <form method="post" action="main/dologin.do" method="post"> <fieldset class="clearfix"> <span class="fontawesome-user"></span> <input type="text" name="username" placeholder="UserId"> <span class="fontawesome-lock"></span> <input name="password" type="password" placeholder="PassWord"> <input type="submit" value="登录"> </fieldset> </form> </div> </div> </body> </html> ``` 要跳转的页面maiin.jsp ``` <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>信息管理系统</title> </head> <frameset rows="88,*" cols="*" frameborder="no" border="0" framespacing="0"> <frame src="/WEB-INF/jsp/top.jsp" name="topFrame" scrolling="no" noresize="noresize" id="topFrame" title="topFrame" /> <!--<frameset cols="187,*" frameborder="no" border="0" framespacing="0"> <frame src="left.html" name="leftFrame" scrolling="no" noresize="noresize" id="leftFrame" title="leftFrame" /> <frame src="index.html" name="rightFrame" id="rightFrame" title="rightFrame" /> </frameset> --> </frameset> <noframes><body> </body></noframes> </html> ``` 跳转之后的页面![图片说明](https://img-ask.csdn.net/upload/201710/18/1508334915_530030.jpg)

急!!!使用shiro+ssm时自定义Realm项目运行报错

``` 报错信息: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shiroFilter' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'securityManager' while setting bean property 'securityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityManager' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'iniRealm' while setting bean property 'realm'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:334) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1419) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195) at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:755) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5157) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5680) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1017) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:993) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1296) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2039) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityManager' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'iniRealm' while setting bean property 'realm'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:334) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1419) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328) ... 27 more Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:298) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1148) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328) ... 37 more Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:531) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:295) ... 45 more Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:997) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:867) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:779) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:503) ... 47 more - (2701 ms) - 2019-1-11 11:37:39[ INFO](DefaultSingletonBeanRegistry.java:444) Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@684724b0: defining beans [applyServiceImpl,businessTripServiceImpl,contractServiceImpl,customerPriceListServiceImpl,employeeServiceImpl,hospitalServiceImpl,invoiceServiceImpl,leaveServiceImpl,rbrcServiceImpl,reimbursementServiceImpl,reportServiceImpl,roleServiceImpl,salerPerformanceServiceImpl,sampleLedgerServiceImpl,sampleSummaryServiceImpl,statementOfAccountServiceImpl,userGroupServiceImpl,userServiceImpl,workloadServiceImpl,workPlanServiceImpl,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,dataSource,transactionManager,sqlSessionFactory,org.springframework.aop.config.internalAutoProxyCreator,transService,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0,txAdvice,org.mybatis.spring.mapper.MapperScannerConfigurer#0,multipartResolver,iniRealm,securityManager,cacheManager,shiroFilter,lifecycleBeanPostProcessor,org.springframework.context.annotation.ConfigurationClassPostProcessor.importAwareProcessor,applyMapper,businessTripMapper,contractMapper,customerPriceListMapper,employeeMapper,hospitalMapper,invoiceMapper,leaveMapper,rbrcMapper,reimbursementMapper,reportMapper,roleMapper,salerPerformanceMapper,sampleLedgerMapper,sampleSummaryMapper,statementOfAccountMapper,userGroupMapper,userMapper,workloadMapper,workPlanMapper]; root of factory hierarchy - (2701 ms) - 2019-1-11 11:37:39[DEBUG](DefaultSingletonBeanRegistry.java:500) Retrieved dependent beans for bean '(inner bean)#3d3e97d3': [txAdvice] - (2702 ms) - 2019-1-11 11:37:39[DEBUG](DisposableBeanAdapter.java:303) Invoking destroy method 'close' on bean with name 'dataSource' - (2703 ms) - 2019-1-11 11:37:39[ERROR](ContextLoader.java:331) Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shiroFilter' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'securityManager' while setting bean property 'securityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityManager' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'iniRealm' while setting bean property 'realm'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:334) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1419) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195) at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:755) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5157) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5680) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1017) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:993) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1296) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2039) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityManager' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'iniRealm' while setting bean property 'realm'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:334) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1419) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328) ... 27 more Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:298) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1148) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328) ... 37 more Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:531) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:295) ... 45 more Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:997) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:867) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:779) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:503) ... 47 more 一月 11, 2019 11:37:39 上午 org.apache.catalina.core.StandardContext listenerStart 严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shiroFilter' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'securityManager' while setting bean property 'securityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityManager' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'iniRealm' while setting bean property 'realm'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:334) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1419) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195) at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:755) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5157) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5680) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1017) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:993) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1296) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2039) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityManager' defined in class path resource [spring-shiro.xml]: Cannot resolve reference to bean 'iniRealm' while setting bean property 'realm'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:334) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1419) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328) ... 27 more Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'iniRealm': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:298) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1148) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) at org.springframework.beans.factory.support.AbstractBea nFactory.getBean(AbstractBeanFactory.java:191) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328) ... 37 more Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.rn.pojo.User com.rn.Realm.UserRealm.us; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:531) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:295) ... 45 more Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.rn.pojo.User] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)} at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:997) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:867) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:779) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:503) ... 47 more ``` ``` **web.xml** <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:applicationContext-*.xml, classpath:spring-shiro.xml </param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <filter> <filter-name>encodingFilter</filter-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> <filter-mapping> <filter-name>encodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- shiro过滤器 --> <filter> <filter-name>shiroFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> <init-param> <param-name>targetFilterLifecycle</param-name> <param-value>true</param-value> </init-param> </filter> <filter-mapping> <filter-name>shiroFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <servlet> <servlet-name>spring</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:springmvc-servlet.xml, classpath:spring-shiro.xml </param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>spring</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.js</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.jpg</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.gif</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.jpeg</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.mp4</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.css</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.eot</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.svg</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.ttf</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.woff</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.woff2</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.otf</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.png</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.psd</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.xls</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.pdf</url-pattern> </servlet-mapping> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>classpath:log4j.properties</param-value> </context-param> <context-param> <param-name>webAppRootKey</param-name> <param-value>SMBMS_C12_12.root</param-value> </context-param> <listener> <listener-class> org.springframework.web.util.Log4jConfigListener </listener-class> </listener> <welcome-file-list> <welcome-file>/WEB-INF/jsp/back/customerprice.jsp</welcome-file> </welcome-file-list> ``` ``` ``` **spring-shiro.xml** <bean id="iniRealm" class="com.rn.Realm.UserRealm"> <!-- 配置缓存管理器--> <property name="cacheManager" ref="cacheManager" /> <!-- 配置加密器 --> <property name="credentialsMatcher"> <bean class="org.apache.shiro.authc.credential.HashedCredentialsMatcher"> <property name="hashAlgorithmName" value="MD5"></property> <!-- 加密算法的名称 --> <property name="hashIterations" value="1024"></property> <!-- 配置加密的次数 --> </bean> </property> </bean> <bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager"> <property name="realm" ref="iniRealm"></property> </bean> <!-- 用户授权信息Cache --> <bean id="cacheManager" class="org.apache.shiro.cache.MemoryConstrainedCacheManager" /> <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean"> <property name="securityManager" ref="securityManager"></property> <property name="loginUrl" value="/gologin.html"></property> <property name="successUrl" value="/index.html"></property> <property name="unauthorizedUrl" value="/error.html"></property> <property name="filterChainDefinitions"> <value> /login.html=anon /gologin.html=anon /index.html=authc /role.html=authc,roles[admin] /menu/**=authc,roles[admin],perms[menu:*] </value> </property> </bean> <!-- 配置Shiro在Spring中的生命周期的控制操作 --> <bean id="lifecycleBeanPostProcessor" class="org.apache.shiro.spring.LifecycleBeanPostProcessor"/> ``` **springMvc-servlet.xml** <mvc:annotation-driven> <mvc:message-converters> <bean class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes"> <list> <value>application/json;charset=UTF-8</value> </list> </property> </bean> <bean class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter"> <property name="supportedMediaTypes"> <list> <value>text/html;charset=UTF-8</value> <value>application/json</value> </list> </property> <property name="features"> <list> <!-- Date的日期转换器 --> <value>WriteDateUseDateFormat</value> </list> </property> </bean> <bean class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter"> <property name="objectMapper" ref="customObjectMapper"></property> </bean> </mvc:message-converters> </mvc:annotation-driven> <context:component-scan base-package="com.rn.controller,com.rn.dao,com.rn.service,com.rn.service.impl"> <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/> </context:component-scan> <bean id="customObjectMapper" class="com.rn.demo.CustomObjectMapper"></bean> <mvc:resources location="/statics/" mapping="/statics/**"></mvc:resources> <!-- 配置多视图解析器:允许同样的内容数据呈现不同的view --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" > <property name="prefix" value="/WEB-INF/jsp"/> <property name="suffix" value=".jsp"/> </bean> <!-- <mvc:interceptors> <mvc:interceptor> <mvc:mapping path="/user/sys/**"/> <bean class="cn.smbms.interceptor.SysInterceptor"/> </mvc:interceptor> </mvc:interceptors> --> <!-- 配置MultipartResolver,用于上传文件,使用spring的CommonsMultipartResolver --> <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver"> <property name="maxUploadSize" value="5000000"/> <property name="defaultEncoding" value="UTF-8"/> </bean> <!-- 配置启用Shiro的注解功能 --> <bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator" depends-on="lifecycleBeanPostProcessor"> <property name="proxyTargetClass" value="true"></property> </bean> <bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor"> <property name="securityManager" ref="securityManager"/> </bean> ``` Realm.java package com.rn.Realm; import java.util.ArrayList; import java.util.HashSet; import java.util.List; import java.util.Map; import java.util.Set; import javax.annotation.Resource; import org.apache.shiro.authc.AuthenticationException; import org.apache.shiro.authc.AuthenticationInfo; import org.apache.shiro.authc.AuthenticationToken; import org.apache.shiro.authc.LockedAccountException; import org.apache.shiro.authc.SimpleAuthenticationInfo; import org.apache.shiro.authc.UnknownAccountException; import org.apache.shiro.authc.UsernamePasswordToken; import org.apache.shiro.authz.AuthorizationInfo; import org.apache.shiro.authz.SimpleAuthorizationInfo; import org.apache.shiro.realm.AuthorizingRealm; import org.apache.shiro.subject.PrincipalCollection; import org.apache.shiro.util.ByteSource; import org.springframework.beans.factory.annotation.Autowired; import com.rn.pojo.User; import com.rn.service.UserService; public class UserRealm extends AuthorizingRealm { @Autowired private UserService userSer; @Autowired private User us; @Override protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principal) { return null; } @Override protected AuthenticationInfo doGetAuthenticationInfo( AuthenticationToken token) throws AuthenticationException { //1.将token转换为UsernamePasswordToken UsernamePasswordToken userToken = (UsernamePasswordToken)token; //2.获取token中的登录账户 String user_Name = userToken.getUsername(); //3.查询数据库,是否存在指定的用户名和密码的用户(主键/账户/密码/账户状态/盐) us = null; us = userSer.getpassword(user_Name); //4.1 如果没有查询到,抛出异常 if( us == null ) { throw new UnknownAccountException("账户"+user_Name+"不存在!"); } if( us.getLock() == "1"){ throw new LockedAccountException(us.getUser_Name()+"被锁定!"); } //4.2 如果查询到了,封装查询结果, Object principal = us.getUser_Code(); Object credentials = us.getPassword(); String realmName = this.getName(); //获取盐,用于对密码在加密算法(MD5)的基础上二次加密ֵ SimpleAuthenticationInfo info = new SimpleAuthenticationInfo(principal, credentials, realmName); //5. 返回给调用login(token)方法 return info; } } ``` ``` 使用ini文件不报错,使用自定义realm就报这个错误 我是个新手,公司又只有我一个java开发,第一次使用shiro,工期比较紧,拜托各位大神帮帮忙。百度了好多解决办法都不行 拜托各位大神,拜托拜托

页面按钮权限控制思路

在一个基于SpringMVC的框架中,如何去控制某一个页面中具体Button的权限?求具体思路? 总体的思路已经有了,大概就是基于RBAC的设计思路。 现在要求具体一点的思路,比如: 当用户以具体角色登录时,角色所属资源列表是否一次性读入内存?存储何种数据结构中?为什么? 具体页面中按钮的权限如何控制? 主要能把思路讲清楚就好,能附一小部分代码那就是最好了。 周五下班前(19:00)结贴。 期待高人答复!!

JQuery ajax提交请求到一个Controller方法,这个方法不存但是运行没错是怎么回事?

就是一个提交修改的方法,点击提交之后,先通过ajaxget方法提交到custom/edit _ judge出里,如果有错误则返回错误信息,但是我在custom下并没有找edit _ judge这个方法,而且没有filet进行拦截,访问这个方法时返回的是一个{},在springmvc的配置文件里找了一段被注释的拦截器和这个有些关系,但是已经被注释。 后台使用的spring-mvc+mybatis,shiro进行权限控制 前端用的jqueryEasyUI ![前端代码](https://img-ask.csdn.net/upload/201812/18/1545134518_300532.png)![custom代码](https://img-ask.csdn.net/upload/201812/18/1545134664_658885.png)![被注释的拦截器](https://img-ask.csdn.net/upload/201812/18/1545135057_568826.png)![访问edit_judge方法时的返回](https://img-ask.csdn.net/upload/201812/18/1545135276_46446.png)

Spring mvc 中的mapper.xml的SQL语句报错

### Error updating database. Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=2,conn_timeout=1,resp_timeout=1,test_retry=1,freq=2,monit_conn_timeout=' at line 1 ### The error may involve com.security.dao.TemplateNetworkDao.updateTempNetwork-Inline ### The error occurred while setting parameters ### SQL: update conf_template_network set interval=?,conn_timeout=?,resp_timeout=?,test_retry=?,freq=?,monit_conn_timeout=?,monit_resp_timeout=?,monit_retry=? where id=? ### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=2,conn_timeout=1,resp_timeout=1,test_retry=1,freq=2,monit_conn_timeout=' at line 1 ; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=2,conn_timeout=1,resp_timeout=1,test_retry=1,freq=2,monit_conn_timeout=' at line 1_ 我的SQL语句是 ``` <update id="updateTempNetwork" parameterType="int"> update conf_template_network set interval=#{interval},conn_timeout=#{conn_timeout},resp_timeout=#{resp_timeout},test_retry=#{test_retry},freq=#{freq},monit_conn_timeout=#{monit_conn_timeout},monit_resp_timeout=#{monit_resp_timeout},monit_retry=#{monit_retry} where id=#{id} </update> ``` 找了半天也没找到哪写错了,而且也没有使用mysql的关键字,提示说monit_conn_timeout附近的错误 # ## ——————————————————————————————————** # ## 更新:好像是SQL语句太长了,把前边的字段改短后,前边的字段就能正确显示,但是后边超出长度的部分还是会报错 我把前边长的字段用a,b替代之后,变短了: ``` <update id="updateTempNetwork" parameterType="com.security.entity.TemplateNetwork"> update conf_template_network set interval=#{interval},conn_timeout=#{conn_timeout},resp_timeout=#{resp_timeout},test_retry=#{test_retry},freq=#{freq},a=#{a},b=#{b},monit_retry=#{monit_retry} where id=#{id} </update> ``` 错误就移到了后边: Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=3,conn_timeout=3,resp_timeout=3,test_retry=3,freq=1,a=2,b=1,monit_retry' at line 1 ; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=3,conn_timeout=3,resp_timeout=3,test_retry=3,freq=1,a=2,b=1,monit_retry' at line 1 好像跟长度又没关系 把后边的字段都砍掉了之后 ``` <update id="updateTempNetwork" parameterType="com.security.entity.TemplateNetwork"> update conf_template_network set interval=#{interval},conn_timeout=#{conn_timeout},resp_timeout=#{resp_timeout},test_retry=#{test_retry},freq=#{freq} where id=#{id} </update> ``` 还是会报错: 移到了最后: ### SQL: update conf_template_network set interval=?,conn_timeout=?,resp_timeout=?,test_retry=?,freq=? where id=? ### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=1,conn_timeout=2,resp_timeout=2,test_retry=1,freq=1 where id=1' at line 1 ; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=1,conn_timeout=2,resp_timeout=2,test_retry=1,freq=1 where id=1' at line 1 at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:231) at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:73) at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:446) at $Proxy29.update(Unknown Source) at org.mybatis.spring.SqlSessionTemplate.update(SqlSessionTemplate.java:294) at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:62) at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:59) at $Proxy37.updateTempNetwork(Unknown Source) at com.security.service.impl.TemplateNetworkImpl.updateTempNetwork(TemplateNetworkImpl.java:35) at com.security.service.impl.TemplateNetworkImpl$$FastClassBySpringCGLIB$$16455d80.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99) at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673) at com.security.service.impl.TemplateNetworkImpl$$EnhancerBySpringCGLIB$$a87fea1.updateTempNetwork(<generated>) at com.security.controller.TemplateNetworkController.updateTempNetwork(TemplateNetworkController.java:47) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Unknown Source) Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'interval=1,conn_timeout=2,resp_timeout=2,test_retry=1,freq=1 where id=1' at line 1 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.mysql.jdbc.Util.handleNewInstance(Util.java:408) at com.mysql.jdbc.Util.getInstance(Util.java:383) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1062) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4226) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4158) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2615) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2776) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2840) at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2082) at com.mysql.jdbc.PreparedStatement.execute(PreparedStatement.java:1302) at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.execute(NewProxyPreparedStatement.java:67) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.ibatis.logging.jdbc.PreparedStatementLogger.invoke(PreparedStatementLogger.java:59) at $Proxy48.execute(Unknown Source) at org.apache.ibatis.executor.statement.PreparedStatementHandler.update(PreparedStatementHandler.java:46) at org.apache.ibatis.executor.statement.RoutingStatementHandler.update(RoutingStatementHandler.java:74) at org.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:50) at org.apache.ibatis.executor.BaseExecutor.update(BaseExecutor.java:117) at org.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:76) at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:198) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:433) # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # 结贴啦结帖啦! # 休息两天果然脑细胞就活过来了,周一一大早就找到了bug # interval是mySQL的关键字,用作变量名,所以报错了,换个名字就好了。已经是第二次撞到关键字了,以后起变量名要小心了。 # 非常感谢各位的帮助!!

spring注解无法读取配置文件的属性,时间可以读取,求大神帮忙看看

//运用注解读取配置文件 @Component @ComponentScan @Configuration @PropertySource({ "classpath:/info.properties" }) public class PropertiesResolve { private static Logger logger = Logger.getLogger(PropertiesResolve.class.getName()); //把配置文件的属性值直接注解到类的属性里面 @Value("${mongodb.url}") //url static String mongodbUrl; @Value("${mongodb.name}") //name static String mongodbName; @Value("${mongodb.password}") //password static String mongodbPassword; @Bean public static PropertySourcesPlaceholderConfigurer propertyConfigInDev() { return new PropertySourcesPlaceholderConfigurer(); } @Scheduled(cron = "${time1}") public static void test1(){ logger.info("1111111111111111111111111"); System.out.println("mongodbUrl的值: "+mongodbUrl); System.out.println("mongodbName的值: "+mongodbName); System.out.println("mongodbPassword的值: "+mongodbPassword); } //************************************************************************************* @Autowired private static Environment env; @Scheduled(cron = "${time2}") public static void test2(){ logger.info("2222222222222222222222"); System.out.println(env.getProperty("mongodb.url")); System.out.println(env.getProperty("mongodb.name")); System.out.println(env.getProperty("mongodb.password")); } } 配置文件内容: ##mongodbUrl## mongodb.url = 127.0.0.1 ##mongodbName## mongodb.name= xs@tt.cok ##mongodbPassword## mongodb.password= 1245sdsh ##time## time1 = 0/20 * * * * ? time2 = 0/58 * * * * ? test1方法输出: mongodbUrl的值: null mongodbName的值: null mongodbPassword的值: null test2方法直接报错,错误为:java.lang.NullPointerException, 就算是static String mongodbUrl属性去掉static也是一样的错误,求大神帮忙

ssm项目中进不去控制器的任何方法 新建一个控制器也进不去

现在已经进不去控制器的所有新的方法了,,,新建一个控制器类也进不去,老师说是配置的问题,, 求大佬帮忙看看哪个配置有问题,, <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> <display-name>project_03</display-name> <welcome-file-list> <welcome-file>index.html</welcome-file> <welcome-file>index.htm</welcome-file> <welcome-file>index.jsp</welcome-file> <welcome-file>default.html</welcome-file> <welcome-file>default.htm</welcome-file> <welcome-file>default.jsp</welcome-file> </welcome-file-list> <filter> <filter-name>encoding</filter-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> </filter> <filter-mapping> <filter-name>encoding</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>shiroFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> <!-- 第一个属性,谁来控制shiro的生命周期(容器控制) --> <init-param> <param-name>targetFilterLifecycle</param-name> <param-value>true</param-value> </init-param> <!-- 第二个属性,拦截到请求以后,交给哪一个shiro处理器进行处理 (这里指定的名称,必须与spring配置文件的shiro组件的名称一致) --> <init-param> <param-name>targetBeanName</param-name> <param-value>shiroFilter</param-value> </init-param> </filter> <!-- 配置过滤器,拦截所有请求,交给shiro进行处理 --> <filter-mapping> <filter-name>shiroFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:applicationContext*.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <servlet> <servlet-name>mvc</servlet-name> <servlet-class> org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springmvc.xml</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>mvc</servlet-name> <url-pattern>*.do</url-pattern> </servlet-mapping> </web-app> 以上是xml的 <context:component-scan base-package="org.java" /> <!-- 配置页面跳转 --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> <property name="suffix" value=".jsp"/> </bean> 以上是springmvc的 <!-- 配置shiroFilter(shiro的核心控制器)的相关信息 --> <bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean"> <property name="loginUrl" value="/login.do"/> <property name="securityManager" ref="securityManager"/> <property name="unauthorizedUrl" value=""/> <property name="filterChainDefinitions"> <value> /exit.do=logout /css/**=anon /js/**=anon /img/**=anon /**=anon </value> </property> </bean> <!-- 配置安全管理器 --> <bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager"> <property name="realm" ref="customRealm"/> </bean> <!-- 注册Realm --> <bean id="customRealm" class="org.java.shiro.CustomRealm"> <!-- 指定凭证匹配器,通俗的讲就是如何加密 --> </bean> <!-- 配置凭证匹配器 --> <bean id="credentialsMatcher" class="org.apache.shiro.authc.credential.HashedCredentialsMatcher"> </bean> 以上是shiro的 <context:component-scan base-package="org.java"/> <context:property-placeholder location="classpath:jdbc.properties"/> <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"> <property name="driverClassName" value="${driver}"/> <property name="url" value="${url}"/> <property name="username" value="${user}"/> <property name="password" value="${pwd}"/> </bean> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource"/> </bean> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="basePackage" value="org.java.dao"/> </bean> <!-- 配置异常处理器 --> <bean class="org.java.exception.ExceptionHandler"/> <!-- 配置事务管理器 --> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"/> </bean> <!-- 开启事务注解 --> <tx:annotation-driven transaction-manager="transactionManager" /> <!-- 配置aop --> <aop:config proxy-target-class="true"/> <!-- 启用shiro的注解 --> <bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor"> <property name="securityManager" ref="securityManager"/> </bean> <bean class="org.springframework.web.multipart.commons.CommonsMultipartResolver" id="multipartResolver"> <!-- 指定文件上传时的编码方式 --> <property value="utf-8" name="defaultEncoding"/> <!-- 指定上传的文件最大尺寸 --> <property value="209715200" name="maxUploadSize"/> <!-- 指定,每一次向服务器内存中写入的最大数据量 --> <property value="2097152" name="maxInMemorySize"/> <!-- 指定临时目录 --> <property value="temp" name="uploadTempDir"/> </bean> 以上是applicationContext.xml的 <form action="${pageContext.request.contextPath}/wu/filedel.do" method="post"> <input type="submit" value="提交"> </form> 这是jsp页面的 @RequestMapping("/wu/filedel") public String filedel()throws Exception{ System.out.println("aaaaaaaaaaaaa**********"); System.out.println("***************************"); /*response.setContentType("text/html;charset=utf-8"); List<Map<String,Object>> fileRecords=service.getFileRecords(); PrintWriter out = response.getWriter(); JSONObject json=new JSONObject(); json.put("fileRecords", fileRecords); out.write(json.toString()); out.flush(); out.close(); System.out.println("bbbbbbbbbbbbbbbbbbb");*/ return "/WuFile/FileInfo"; } 以上是控制器的方法 什么方法都进不去了,,T.T

Springnvc框架中的拦截器如何配置可以拦截html页面的请求?

Springnvc框架中的拦截器如何配置可以拦截html页面的请求?

java.lang.NoSuchMethodError异常

严重: Servlet.service() for servlet [springMVC] in context with path [/gameManage] threw exception [Filter execution threw an exception] with root cause java.lang.NoSuchMethodError: org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.isAsyncDispatch(Ljavax/servlet/http/HttpServletRequest;)Z at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:208) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:380) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:395) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:250) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) 请问一下这个异常是什么原因导致的呢?

网上下载的项目-导入ssm小米商城的后台项目访问登录界面login的时候无法跳转到其他页面是怎么回事?

在网上下载的ssm小米商城的后台项目 1:项目没有错误,,, 2:在访问登录界面login的时候- 却无法跳转到其他页面 3:数据库不知道是不是正常 4:我的数据库设置了管理员登录:admin 密码123456 5: 写了个generatorConfig.xml 6:::新增:看到有人回复说数据库的名字没有改: 我用的是mysql 数据库名是:shop 密码是:1234 userId我不知道是要赋值什么值,,一般不是userName吗??但是这个项目中的确实userId ,,所以我也给他 赋值了数据库的用户名 “root”但是这样配置根本就没有用,,同样无法跳转页面:::: 如果配置错了,,麻烦指出来,,非常感谢,,新手新手,,实力有限抱歉 求大神帮助,,,呜呜,,还是跳转不了 数据库图片: ![图片说明](https://img-ask.csdn.net/upload/201812/26/1545786449_770158.png) 数据库配置图: ![图片说明](https://img-ask.csdn.net/upload/201812/26/1545786860_325497.png) 按照网友提出的问题:修改数据库名和密码: 我把connectionURL 的 work_attendance也改成了shop,, 如下: //connectionURL="jdbc:mysql://localhost:3306/work_attendance" connectionURL="jdbc:mysql://localhost:3306/shop" <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/shop" userId="root" password="1234"> </jdbcConnection> 但是还是没有用,,,依然无法跳转,,总感觉没有错误,,,不知道错在哪了。。。。,,,,大神,,大神们求帮助中 代码如下: <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd" > <generatorConfiguration> <!--classPathEntry:数据库的JDBC驱动 --> <!-- location="D:\Develop\MvnRepo\mysql\mysql-connector-java\5.1.34\mysql-connector-java-5.1.34.jar"/> --> <classPathEntry location="D:\Users\lydia\workspaceSSH\shopCMS\src\main\webapp\WEB-INF\lib\mysql-connector-java-5.1.34.jar"/> <context id="MysqlTables" targetRuntime="MyBatis3"> <!-- 注意这里面的顺序确定的,不能随变更改 --> <!-- 自定义的分页插件 <plugin type="com.deppon.foss.module.helloworld.shared.PaginationPlugin"/> --> <!-- 可选的(0 or 1) --> <!-- 注释生成器 --> <commentGenerator> <!-- 是否去除自动生成的注释 true:是 : false:否 --> <property name="suppressAllComments" value="true"/> </commentGenerator> <!-- 必须的(1 required) --> <!--数据库连接的信息:驱动类、连接地址、用户名、密码 connectionURL="jdbc:mysql://localhost:3306/work_attendance" --> <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/shop" userId="root" password="1234"> </jdbcConnection> ,, 登录界面 ![图片说明](https://img-ask.csdn.net/upload/201812/24/1545659180_616623.jpg) 每次一点击登录: console界面就显示: [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:845) DispatcherServlet with name 'SpringMVC' processing POST request for [/shopCMS/login/check] [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.getHandlerInternal(AbstractHandlerMethodMapping.java:297) Looking up handler method for path /login/check [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.getHandlerInternal(AbstractHandlerMethodMapping.java:302) Returning handler method [public java.lang.String com.shop.shopmanager.controller.LoginController.checkLogin(javax.servlet.http.HttpServletRequest) throws java.io.UnsupportedEncodingException,java.security.NoSuchAlgorithmException] [DEBUG][2018-12-24 21:47:08] org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:248) Returning cached instance of singleton bean 'loginController' [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.SqlSessionUtils.getSqlSession(SqlSessionUtils.java:104) Creating a new SqlSession [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.SqlSessionUtils.getSqlSession(SqlSessionUtils.java:140) SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@7738ee46] was not registered for synchronization because synchronization is not active [DEBUG][2018-12-24 21:47:08] org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:110) Fetching JDBC Connection from DataSource [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.transaction.SpringManagedTransaction.openConnection(SpringManagedTransaction.java:86) JDBC Connection [com.alibaba.druid.proxy.jdbc.ConnectionProxyImpl@41131e6d] will not be managed by Spring [DEBUG][2018-12-24 21:47:08] org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:139) ==> Preparing: SELECT cu.user_id AS user_id4, login_name, login_password, salt, user_name, real_name, sex, age, pic_img, cu.`status` AS status4, email, telephone, cu.create_time AS create_time4, cu.update_time AS update_time4, cr.role_id AS role_id2, role_name, role_sign, is_system, cr.`status` AS status2, cr.create_time AS create_time2, cr.update_time AS update_time2, cr.remarks AS remarks2, cm.menu_id AS menu_id1, parent_id, menu_type, menu_code, menu_name, sort, href, icon, cm.`status` AS status1, permission, cm.create_time AS create_time1, cm.update_time AS update_time1, cm.remarks AS remarks1 FROM cms_menu cm, cms_role cr, cms_role_menu crm, cms_user cu, cms_user_role cur WHERE crm.role_id = cr.role_id AND crm.menu_id = cm.menu_id AND cur.user_id = cu.user_id AND cur.role_id = cr.role_id AND cu.login_name = ?; [DEBUG][2018-12-24 21:47:08] org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:139) ==> Parameters: admin(String) [DEBUG][2018-12-24 21:47:08] org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:139) <== Total: 73 [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.SqlSessionUtils.closeSqlSession(SqlSessionUtils.java:168) Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@7738ee46] [DEBUG][2018-12-24 21:47:08] org.springframework.jdbc.datasource.DataSourceUtils.doReleaseConnection(DataSourceUtils.java:327) Returning JDBC Connection to DataSource [DEBUG][2018-12-24 21:47:08] org.apache.shiro.realm.AuthenticatingRealm.getAuthenticationInfo(AuthenticatingRealm.java:569) Looked up AuthenticationInfo [admin] from doGetAuthenticationInfo [DEBUG][2018-12-24 21:47:08] org.apache.shiro.realm.AuthenticatingRealm.cacheAuthenticationInfoIfPossible(AuthenticatingRealm.java:507) AuthenticationInfo caching is disabled for info [admin]. Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - admin, rememberMe=false]. [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.SqlSessionUtils.getSqlSession(SqlSessionUtils.java:104) Creating a new SqlSession [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.SqlSessionUtils.getSqlSession(SqlSessionUtils.java:140) SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@33b81d6e] was not registered for synchronization because synchronization is not active [DEBUG][2018-12-24 21:47:08] org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:110) Fetching JDBC Connection from DataSource [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.transaction.SpringManagedTransaction.openConnection(SpringManagedTransaction.java:86) JDBC Connection [com.alibaba.druid.proxy.jdbc.ConnectionProxyImpl@41131e6d] will not be managed by Spring [DEBUG][2018-12-24 21:47:08] org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:139) ==> Preparing: SELECT cu.user_id AS user_id4, login_name, login_password, salt, user_name, real_name, sex, age, pic_img, cu.`status` AS status4, email, telephone, cu.create_time AS create_time4, cu.update_time AS update_time4, cr.role_id AS role_id2, role_name, role_sign, is_system, cr.`status` AS status2, cr.create_time AS create_time2, cr.update_time AS update_time2, cr.remarks AS remarks2, cm.menu_id AS menu_id1, parent_id, menu_type, menu_code, menu_name, sort, href, icon, cm.`status` AS status1, permission, cm.create_time AS create_time1, cm.update_time AS update_time1, cm.remarks AS remarks1 FROM cms_menu cm, cms_role cr, cms_role_menu crm, cms_user cu, cms_user_role cur WHERE crm.role_id = cr.role_id AND crm.menu_id = cm.menu_id AND cur.user_id = cu.user_id AND cur.role_id = cr.role_id AND cu.login_name = ?; [DEBUG][2018-12-24 21:47:08] org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:139) ==> Parameters: admin(String) [DEBUG][2018-12-24 21:47:08] org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:139) <== Total: 73 [DEBUG][2018-12-24 21:47:08] org.mybatis.spring.SqlSessionUtils.closeSqlSession(SqlSessionUtils.java:168) Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@33b81d6e] [DEBUG][2018-12-24 21:47:08] org.springframework.jdbc.datasource.DataSourceUtils.doReleaseConnection(DataSourceUtils.java:327) Returning JDBC Connection to DataSource 原密码:123456Dts7jk 加密之后的密码为:lZQ/OoEBjTylEoEfxoyWeQ== [DEBUG][2018-12-24 21:47:08] org.apache.shiro.web.servlet.SimpleCookie.addCookieHeader(SimpleCookie.java:226) Added HttpServletResponse Cookie [rememberMe=deleteMe; Path=/shopCMS; Max-Age=0; Expires=Sun, 23-Dec-2018 13:47:08 GMT] [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdviceChain.invoke(ResponseBodyAdviceChain.java:61) Invoking ResponseBodyAdvice chain for body=login_fail [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdviceChain.invoke(ResponseBodyAdviceChain.java:83) After ResponseBodyAdvice chain body=login_fail [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.mvc.method.annotation.AbstractMessageConverterMethodProcessor.writeWithMessageConverters(AbstractMessageConverterMethodProcessor.java:163) Written [login_fail] as "text/plain;charset=ISO-8859-1" using [org.springframework.http.converter.StringHttpMessageConverter@395cf6a4] [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1018) Null ModelAndView returned to DispatcherServlet with name 'SpringMVC': assuming HandlerAdapter completed request handling [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:996) Successfully completed request [DEBUG][2018-12-24 21:47:08] org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:248) Returning cached instance of singleton bean 'sqlSessionFactory' [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:845) DispatcherServlet with name 'SpringMVC' processing GET request for [/shopCMS/login] [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.getHandlerInternal(AbstractHandlerMethodMapping.java:297) Looking up handler method for path /login [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.getHandlerInternal(AbstractHandlerMethodMapping.java:302) Returning handler method [public java.lang.String com.shop.shopmanager.controller.LoginController.login()] [DEBUG][2018-12-24 21:47:08] org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:248) Returning cached instance of singleton bean 'loginController' [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:931) Last-Modified value for [/shopCMS/login] is: -1 [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1225) Rendering view [org.springframework.web.servlet.view.JstlView: name 'login'; URL [/WEB-INF/views/login.jsp]] in DispatcherServlet with name 'SpringMVC' [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:166) Forwarding to resource [/WEB-INF/views/login.jsp] in InternalResourceView 'login' [DEBUG][2018-12-24 21:47:08] org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:996) Successfully completed request [DEBUG][2018-12-24 21:47:08] org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:248) Returning cached instance of singleton bean 'sqlSessionFactory' ``` ``` 我的数据库中有admin和密码 123456,,但是就是无法跳转到登录后的页面希望大佬能帮我看看是什么原因》》》 ------------------------------------ 后续添加,,,,麻烦大佬结合上述和下述看看是什么问题,,拜托拜托, 1:数据库用户表信息: ![图片说明](https://img-ask.csdn.net/upload/201812/28/1545962958_570862.png) 2:我的项目结构: ![图片说明](https://img-ask.csdn.net/upload/201812/28/1545962858_134226.png) 3:以下是登录控制器“LoginController”的代码: package com.shop.shopmanager.controller; 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