Grails内联插件和Spring安全 [英] Grails Inline Plugins And Spring Security

问题描述

我使用插件将我的grails应用程序分解为模块，然后将内联插件位置添加到BuildConfig.groovy。现在我有一个名为'admin'的grails应用程序和一个名为'common'的插件。
$ b 'common'插件包含我所有的共享域对象，安装了核心插件。据我了解，我还需要将'spring-security-core'插件安装到'admin'中，所以我已经做到了。

common'，它包含Config.groovy中用户和角色的域映射。当我运行该应用程序时，它会对安全内容进行适当的重定向（通过@Secured注释）。但是，当我尝试进行身份验证时，它仍然试图查询Person而不是User。

我将'common'Config.groovy的域映射添加到'admin '并且查询现在可以工作，但它无法找到我添加到'common'插件中存在的User域的其他属性。

我是在这里丢失什么？我宁愿不必将User和Role放在'admin'应用程序中，因为我希望能够在另一个也使用'common'插件的应用程序中重用User和Role。

更新：我意识到我安装了冲突的spring-security-core插件（复制和粘贴问题）。我解决了这个问题，它试图找到Person而不是User。然而，现在，我得到了以下堆栈跟踪

  java.lang.NullPointerException：无法在null对象上获取属性'clazz'
 
 at org.codehaus.groovy.runtime.NullObject.getProperty（NullObject.java:56）
 
 org.codehaus.groovy.runtime.InvokerHelper.getProperty（InvokerHelper.java ：156）
 
在org.codehaus.groovy.runtime.callsite.NullCallSite.getProperty（NullCallSite.java:44）
 
在org.codehaus.groovy.runtime.callsite .AbstractCallSite.callGetProperty（AbstractCallSite.java:235）
 
 at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsS​​ervice.loadUser（GormUserDetailsS​​ervice.groovy：80）
 
 at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）
 
 at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
 
 at sun.reflect.DelegatingMethodAccessorImpl。在java.lang.reflect.Method.invoke调用（DelegatingMethodAccessorImpl.java:25）
 
（Method.java:59 7）
 
 at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite $ PogoCachedMethodSiteNoUnwrapNoCoerce.invoke（PogoMetaMethodSite.java:266）
 $ b $ org.codehaus.groovy.runtime。 callsite.PogoMetaMethodSite.callCurrent（PogoMetaMethodSite.java:51）
 
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent（AbstractCallSite.java:153）
 
 at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsS​​ervice.loadUserFromSession（GormUserDetailsS​​ervice.groovy：72）
 
 at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）
 
 at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
 
 at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）
 
 at java.lang .reflect.Method.invoke（Method.java:597）
 
 at org.codehaus.groovy.reflection.CachedMethod.invoke（CachedMethod.java:88）
 
 at groovy .lang.MetaMethod.doMethodInvoke（MetaMethod.java:233）
 
 at groovy.lang.MetaClassImpl.invokeMethod（MetaClassImpl.java:1058）
 
 at groovy.lang.ExpandoMetaClass.invokeMethod（ExpandoMetaClass.java:1070）
 
 at groovy.lang.MetaClassImpl.invokeMethod（MetaClassImpl.java:886）
 
 at groovy.lang.MetaClassImpl.invokeMethod（MetaClassImpl.java:1003）
 
 at groovy.lang。 ExpandoMetaClass.invokeMethod（ExpandoMetaClass.java:1070）
 
位于org.codehaus.groovy.runtime的groovy.lang.MetaClassImpl.invokeMethod（MetaClassImpl.java:886）
 
。 callsite.PogoMetaClassSite.callCurrent（PogoMetaClassSite.java:66）
 
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent（AbstractCallSite.java:157）
 
 at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsS​​ervice $ _loadUserByUsername_closure1.doCall（GormUserDetailsS​​ervice.groovy：57）
 
 at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method）
 
 at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl。 java：39）
 
 at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）
 $ b $ at java.lang.reflect.Method.invoke（Method.java： 597）
 
在org.codehaus.groovy.reflection.CachedMethod.invoke（CachedMethod.java:88）
 
在groovy.lang.MetaMethod.doMethodInvoke（MetaMethod.java： 233）
 
 at groovy.lang.MetaClassImpl.invokeMethod（MetaClassImpl.java:1058）
 
 at groovy.lang.ExpandoMetaClass.invokeMethod（ExpandoMetaClass.java:1070）
 
 at groovy.lang.MetaClassImpl.invokeMethod（MetaClassImpl.java:886）
 
 at groovy.lang.Closure.call（Closure.java:276）
 
 at org.codehaus.groovy.runtime.ConversionHandler.invoke（ConversionHandler.java:79）$ b org.codehaus.groovy.runtime.ConvertedClosure.invokeCustom（ConvertedClosure.java:51）
 
 
 $ b at $ Proxy17.doInTransaction（Unknown Source）
 
 at org.springframework.transaction.support.TransactionTemplate.execute（TransactionTemplate.java:130）
 
在sun.reflect.NativeMethodAccessorImpl.invoke0（本地方法）
 
 at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
 
 at sun.reflect.DelegatingMethodAccessorImpl.invoke （DelegatingMethodAccessorImpl.java:25）
 
 at java.lang.reflect.Method.invoke（Method.java:597）
 
 org.codehaus.groovy.runtime.callsite .PojoMetaMethodSite $ PojoCachedMethodSite.invoke（PojoMetaMethodSite.java:188）
 
 at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call（PojoMetaMethodSite.java:52）
 
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call（AbstractCallSite.java:124）
 
 at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsS​​ervice.loadUserByUsername（GormUserDetailsS​​ervice.groovy： 59）
 
 at org.codehaus.groovy.grails.plugins.springsecurity.GrailsUserDetailsS​​ervice $ loadUserByUsername.callCurrent（Unknown Source）
 
 at org.codehaus.groovy.grails.plugins .springsecurity.GormUserDetail在org。org.springframework.security.authentication.dao.DaoAuthenticationProvider.retrieveUser（DaoAuthenticationProvider.java:86）
 
处使用sService.loadUserByUsername（GormUserDetailsS​​ervice.groovy：68）
 
。 springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider.authenticate（AbstractUserDetailsAuthenticationProvider.java:129）
 
 at org.springframework.security.authentication.ProviderManager.doAuthentication（ProviderManager.java:130）
 
在org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter.attemptAuthentication（UsernamePasswordAuthenticationFilter.java:97）上的
 
 ）
 
 at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter（AbstractAuthenticationProcessingFilter.java:199）
 
 at org.codehaus.groovy.grails.plugins.s pringsecurity.RequestHolderAuthenticationFilter.doFilter（RequestHolderAuthenticationFilter.java:40）
 
 at org.springframework.security.web.FilterChainProxy $ VirtualFilterChain.doFilter（FilterChainProxy.java:378）
 
 at org.codehaus.groovy.grails.plugins.springsecurity.MutableLogoutFilter.doFilter（MutableLogoutFilter.java:79）
 
 at org.springframework.security.web.FilterChainProxy $ VirtualFilterChain.doFilter（FilterChainProxy.java:378 ）
 
 at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter（SecurityContextPersistenceFilter.java:79）
 
 at org.springframework.security.web.FilterChainProxy $ VirtualFilterChain .doFilter（FilterChainProxy.java:378）
 
 at org.springframework.security.web.FilterChainProxy.doFilter（FilterChainProxy.java:167）
 
 at org.springframework.web .filter.DelegatingFilterProxy.invokeDelegate（DelegatingFilterProxy.java:237）
 
 at org.springframework.web.filter.DelegatingFilterProxy.d oFilter（DelegatingFilterProxy.java:167）
 $ b $在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:235）
 
在org.apache.catalina。 core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:206）
 
 at org.codehaus.groovy.grails.web.servlet.filter.GrailsReloadServletFilter.doFilterInternal（GrailsReloadServletFilter.java:104）
 
 at org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:76）
 
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:235）
 
 at org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:206）
 
 at org.codehaus.groovy.grails.web.servlet.mvc.GrailsWebRequestFilter .doFilterInternal（GrailsWebRequestFilter.java:69）
 
 at org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:76）
 
 at org.apache.catalina .core.Application FilterChain.internalDoFilter（ApplicationFilterChain.java:235）
 
 org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:206）
 
 at org.codehaus。 groovy.grails.web.filters.HiddenHttpMethodFilter.doFilterInternal（HiddenHttpMethodFilter.java:65）
 
 at org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:76）
 
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:235）
 
 at org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:206）
 
 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal（CharacterEncodingFilter.java:88）
 
 at org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java ：76）
 
 at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate（DelegatingFilterProxy.java:237）
 
 at org.springframework.web.filter.Deleg atingFilterProxy.doFilter（DelegatingFilterProxy.java:167）
 $ b $在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:235）
 
在org.apache。 catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:206）
 
 at org.apache.catalina.core.StandardWrapperValve.invoke（StandardWrapperValve.java:233）
 
 at org.apache.catalina.core.StandardHostValve.invoke（StandardHostValve.java:128）
 $ org.apache.catalina.core.StandardContextValve.invoke（StandardContextValve.java:191）
 
 b $ b at org.apache.catalina.core.StandardEngineValve.invoke（StandardEngineValve.java:109）$ b $ or 
 
 
 at org.apache.catalina.connector.CoyoteAdapter.service（CoyoteAdapter.java:293）
 
 at org.apache.coyote.http11.Http11Processor.process（Http11Processor.java ：849）
 
 at org.apache.coyote.http11.Http11Protocol $ Http11ConnectionH在org.apache.tomcat.util.net.JIoEndpoint $ Worker.run（JIoEndpoint.java:454）
 
 at java.lang.Thread.run（Thread.java:680）
  

解决方案

  def doWithApplicationContext = {applicationContext  - > ; 
 SpringSecurityUtils.securityConfig.userLookup.userDomainClassName ='com.wbr.common.security.User'
 SpringSecurityUtils.securityConfig.userLookup.authorityJoinClassName ='com.wbr.common.security.UserRole'
 SpringSecurityUtils.securityConfig.authority.className ='com.wbr.common.security.Role'
} 
  

这使我无需将此配置复制到依赖于此插件的所有应用程序中。而且由于这些应用程序不需要自定义此配置，所以它效果很好！谢谢伯特！

I'm breaking my grails application into modules by using plugins and then adding the inline plugin locations to BuildConfig.groovy. Right now I have a grails application called 'admin' and a plugin called 'common'.

'common' plugin contains all my shared domain objects and also has the spring-security-core plugin installed. As I understand it, I also needed to install the spring-security-core plugin into 'admin' so I've done that.

I ran s2-quickstart on 'common' and it contains the Domain mappings for User and Role inside Config.groovy. When I run the application, it redirect appropriately on secured content (via the @Secured annotation). However, when I attempt to authenticate, it is still trying to query for Person instead of User.

I added the domain mappings from 'common' Config.groovy into 'admin' and the query now works, but it can't find the additional properties I've added to the User domain that exists in the 'common' plugin.

Am I missing something here? I'd rather not have to put User and Role in the 'admin' application since I want to be able to reuse User and Role in another app that also uses the 'common' plugin.

UPDATE: I realized I had conflicting spring-security-core plugins installed (copy and paste issue). I resolved that which cleaned up the issue with it trying to find Person instead of User. Now, however, I am getting the following stacktrace

java.lang.NullPointerException: Cannot get property 'clazz' on null object

at org.codehaus.groovy.runtime.NullObject.getProperty(NullObject.java:56)

at org.codehaus.groovy.runtime.InvokerHelper.getProperty(InvokerHelper.java:156)

at org.codehaus.groovy.runtime.callsite.NullCallSite.getProperty(NullCallSite.java:44)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:235)

at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsService.loadUser(GormUserDetailsService.groovy:80)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:266)

at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:51)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:153)

at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsService.loadUserFromSession(GormUserDetailsService.groovy:72)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:88)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1058)

at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:1070)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:886)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1003)

at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:1070)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:886)

at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:66)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:157)

at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsService$_loadUserByUsername_closure1.doCall(GormUserDetailsService.groovy:57)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:88)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1058)

at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:1070)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:886)

at groovy.lang.Closure.call(Closure.java:276)

at org.codehaus.groovy.runtime.ConvertedClosure.invokeCustom(ConvertedClosure.java:51)

at org.codehaus.groovy.runtime.ConversionHandler.invoke(ConversionHandler.java:79)

at $Proxy17.doInTransaction(Unknown Source)

at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:130)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoCachedMethodSite.invoke(PojoMetaMethodSite.java:188)

at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:52)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:124)

at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsService.loadUserByUsername(GormUserDetailsService.groovy:59)

at org.codehaus.groovy.grails.plugins.springsecurity.GrailsUserDetailsService$loadUserByUsername.callCurrent(Unknown Source)

at org.codehaus.groovy.grails.plugins.springsecurity.GormUserDetailsService.loadUserByUsername(GormUserDetailsService.groovy:68)

at org.springframework.security.authentication.dao.DaoAuthenticationProvider.retrieveUser(DaoAuthenticationProvider.java:86)

at org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:129)

at org.springframework.security.authentication.ProviderManager.doAuthentication(ProviderManager.java:130)

at org.springframework.security.authentication.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:48)

at org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter.attemptAuthentication(UsernamePasswordAuthenticationFilter.java:97)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:199)

at org.codehaus.groovy.grails.plugins.springsecurity.RequestHolderAuthenticationFilter.doFilter(RequestHolderAuthenticationFilter.java:40)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)

at org.codehaus.groovy.grails.plugins.springsecurity.MutableLogoutFilter.doFilter(MutableLogoutFilter.java:79)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)

at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)

at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:167)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.codehaus.groovy.grails.web.servlet.filter.GrailsReloadServletFilter.doFilterInternal(GrailsReloadServletFilter.java:104)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.codehaus.groovy.grails.web.servlet.mvc.GrailsWebRequestFilter.doFilterInternal(GrailsWebRequestFilter.java:69)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.codehaus.groovy.grails.web.filters.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:65)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)

at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)

at java.lang.Thread.run(Thread.java:680)

解决方案

So taking Burt's advice, I added the following in my CommonGrailsPlugin.groovy..

def doWithApplicationContext = { applicationContext ->
    SpringSecurityUtils.securityConfig.userLookup.userDomainClassName = 'com.wbr.common.security.User'
    SpringSecurityUtils.securityConfig.userLookup.authorityJoinClassName = 'com.wbr.common.security.UserRole'
    SpringSecurityUtils.securityConfig.authority.className = 'com.wbr.common.security.Role'
}

This keeps me from having to copy this config into all of the application that depend on this plugin. And since those applications don't need to customize this configuration, it works great! Thanks Burt!

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