Question

可能重复：
Getting error org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named ‘springSecurityFilterChain’ is defined

在我的Spring应用程序中，我不断收到此错误：

No bean named 'org.springframework.security.authenticationManager' is defined: Did you forget to add a gobal <authentication-manager> element to your configuration (with child <authentication-provider> elements)? Alternatively you can use the authentication-manager-ref attribute on your <http> and <global-method-security> elements.

在我的Spring Security上下文xml文件中，我定义了以下内容：

<beans:bean id="myUserDetailsService" class="com.myProject.core.security.MyUserDetailsService" />

<beans:bean id="encoder" class="com.myProject.core.security.HmacPasswordEncoder" />

<authentication-manager id="clientAuthenticationManager" >
    <authentication-provider user-service-ref="myUserDetailsService">
        <password-encoder ref="encoder" />
    </authentication-provider>
</authentication-manager>

当我明确定义了我的身份验证管理器和身份验证提供程序时，有什么想法可以抱怨它吗？

注意：这可能会有所帮助，这是一个更具描述性的错误：

org.springframework.beans.factory.BeanCreationException: Error creating bean with 
name 'org.springframework.security.filterChains': Cannot resolve reference to bean
'org.springframework.security.web.DefaultSecurityFilterChain#2' while setting bean
property 'sourceList' with key [2]; nested exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'org.springframework.security.web.DefaultSecurityFilterChain#2':
Cannot resolve reference to bean 'org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter#0'
while setting constructor argument with key [1]; nested exception is
org.springframework.beans.factory.BeanCreationException: Error creating bean with
name 'org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter#0':
Cannot resolve reference to bean 'org.springframework.security.authentication.ProviderManager#0'
while setting bean property 'authenticationManager'; nested exception is
org.springframework.beans.factory.BeanCreationException: Error creating bean with
name 'org.springframework.security.authentication.ProviderManager#0': Cannot resolve
reference to bean 'org.springframework.security.config.authentication.AuthenticationManagerFactoryBean#0'
while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'org.springframework.security.config.authentication.AuthenticationManagerFactoryBean#0':
FactoryBean threw exception on object creation; nested exception is
org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named
'org.springframework.security.authenticationManager' is defined: Did you forget to
add a gobal <authentication-manager> element to your configuration (with child
<authentication-provider> elements)? Alternatively you can use the authentication-manager-ref
attribute on your <http> and <global-method-security> elements.

Answer 1

将按名称查找authenticationManager，因此只需将其更改为以下内容：

<authentication-manager alias="authenticationManager">
    <authentication-provider user-service-ref="myUserDetailsService">
        <password-encoder ref="encoder" />
    </authentication-provider>
</authentication-manager>

Answer 2

您需要更改Spring Security Context文件以查找clientAuthenticationManager。您可以将此行添加到您的http设置

<http use-expressions="true" authentication-manager-ref="clientAuthenticationManger">

Answer 3

请看这个链接：

Getting error org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'springSecurityFilterChain' is defined

请注意，过滤器实际上是DelegatingFilterProxy，而不是   实际实现过滤器逻辑的类。什么   DelegatingFilterProxy会将Filter的方法委托给   从Spring应用程序上下文中获取的bean。

...

您需要定义一个名为springSecurityFilterChain的bean   在应用程序上下文中实现javax.servlet.Filter。

没有名为authenticationManager的bean

3 个答案: