shiro spring springmvc整合异常

Question

shiro+spring_springmvc整合时创建shiroFilter实例错误,已经整两个晚上了，希望有经验的大神给小弟解答下疑惑！！多谢，报的异常信息如下：
十二月 12, 2017 11:28:11 下午 org.apache.catalina.core.StandardContext filterStart
严重: Exception starting filter shiroFilter
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shiroFilter': FactoryBean threw exception on object creation; nested exception is org.springframework.beans.factory.BeanInitializationException: The security manager does not implement the WebSecurityManager interface.
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103)
at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1606)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:254)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1087)
at org.springframework.web.filter.DelegatingFilterProxy.initDelegate(DelegatingFilterProxy.java:326)
at org.springframework.web.filter.DelegatingFilterProxy.initFilterBean(DelegatingFilterProxy.java:235)
at org.springframework.web.filter.GenericFilterBean.init(GenericFilterBean.java:199)
at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:281)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:262)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:107)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4775)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5452)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.springframework.beans.factory.BeanInitializationException: The security manager does not implement the WebSecurityManager interface.
at org.apache.shiro.spring.web.ShiroFilterFactoryBean.createInstance(ShiroFilterFactoryBean.java:434)
at org.apache.shiro.spring.web.ShiroFilterFactoryBean.getObject(ShiroFilterFactoryBean.java:343)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)
... 20 more

Answer 1

org.springframework.beans.factory.BeanInitializationException: The security manager does not implement the WebSecurityManager interface.    是不是哪里少实现了 WebSecurityManager 这个接口

Answer 2

我和你有一样的错误，原因是应该你的securityManager的包错了~你去修改一下~你在spring配置文件中，securityManager这个bean 的class =  org.apache.shiro.web.mgt.DefaultWebSecurityManager  ， 报这个错的原因就是因为你导入成了  org.apache.shiro.mgt.DefaultSecurityManager.....亲测~刚刚改好的~

Answer 3

你的jar包可能导入的版本不对，或者缺少某个jar包

Answer 4

对的。就是这个原因。。import的包错了，或者是代码里的类写错了。改一下就好了。

Answer 5

楼主  我改成org.apache.shiro.web.mgt.DefaultWebSecurityManager   还是报错 咋整啊