问题
We are using BroadLeafCommerce Framework 3.1.0 for our application, After doing all the changes,
If we'll give a request to Admin , All are good. But, If we give request to mycompany, we are getting the following stacktrace. Help me on this.
Thanks
--SKC
java.lang.NullPointerException
at org.broadleafcommerce.common.web.BroadleafRequestCustomerResolverImpl.setCustomer(BroadleafRequestCustomerResolverImpl.java:62)
at org.broadleafcommerce.profile.web.core.CustomerState.setCustomer(CustomerState.java:52)
at org.broadleafcommerce.profile.web.core.security.CustomerStateRequestProcessor.process(CustomerStateRequestProcessor.java:134)
at org.broadleafcommerce.profile.web.core.security.CustomerStateFilter.doFilter(CustomerStateFilter.java:55)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:125)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.access.channel.ChannelProcessingFilter.doFilter(ChannelProcessingFilter.java:144)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:180)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:166)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
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: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:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.gs.ecom.core.filter.SecureRequestResponseFilter.doFilter(SecureRequestResponseFilter.java:43)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.webcastellum.WebCastellumFilter.internalDoFilter(WebCastellumFilter.java:2623)
at org.webcastellum.WebCastellumFilter.doFilter(WebCastellumFilter.java:1717)
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.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:563)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
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:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:722
回答1:
Double check your web.xml and applicationContext.xml against a new 3.1 demo install to see if you can spot any differences.
It appears that the bean "blRequestCustomerResolver" is not being resolved. You could add a debug break point in BroadleafRequestCustomerResolverImpl to verify.
Typically, this is scanned in the applicationContext-servlet.xml. Compare the latest demo site version of this file with the one your application is using. In particular, you should see this line ...
<context:component-scan base-package="org.broadleafcommerce.common.web"/>
which is responsible for scanning the component in question.
Brian, Disclaimer : I work at Broadleaf Commerce
回答2:
Seems that a filter isn't called. org.broadleafcommerce.common.web.BroadleafRequestFilter or org.broadleafcommerce.openadmin.web.filter.BroadleafAdminRequestFilter
You need to have blRequestFilter called for each request.
Your /src/main/webapp/WEB-INF/applicationContext-filter.xml shout contain something similar to this.
<bean id="blPreSecurityFilterChain" class="org.springframework.security.web.FilterChainProxy">
<sec:filter-chain-map request-matcher="ant">
<sec:filter-chain pattern="/**" filters="
openEntityManagerInViewFilter,
blRequestFilter"/>
</sec:filter-chain-map>
</bean>
<bean id="blRestPreSecurityFilterChain" class="org.springframework.security.web.FilterChainProxy">
<sec:filter-chain-map request-matcher="ant">
<sec:filter-chain pattern="/api/**" filters="
blStatelessSessionFilter,
openEntityManagerInViewFilter,
blRequestFilter"/>
</sec:filter-chain-map>
</bean>
similar for /src/main/webapp/WEB-INF/applicationContext-admin-filter.xml
<bean id="blPreSecurityFilterChain" class="org.springframework.security.web.FilterChainProxy">
<sec:filter-chain-map request-matcher="ant">
<sec:filter-chain pattern="/**" filters="
openEntityManagerInViewFilter,
blAdminRequestFilter"/>
</sec:filter-chain-map>
</bean>
回答3:
It was a configuration issue . I have followed http://www.broadleafcommerce.com/docs/core/current/migration-notes/3.0-to-3.1-migration and Resolved the issue.
来源：https://stackoverflow.com/questions/27143208/getting-error-while-giving-request-to-mycompany-in-broadleaf-commerce