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NullPointerException --> HTTP 500 on when adding defunct submodel-descriptor to shell-descriptor #459

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arnoweiss opened this issue Aug 28, 2024 · 0 comments
Open

NullPointerException --> HTTP 500 on when adding defunct submodel-descriptor to shell-descriptor #459

arnoweiss opened this issue Aug 28, 2024 · 0 comments
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@arnoweiss
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arnoweiss commented Aug 28, 2024 •
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Current Behavior

There's an NPE that leads to a HTTP 500 response. This happens if an OPTIONAL property is present but null, see step 1. We observed this with the securityAttributes in a submodel's endpoint protocolInformation.

Expected Behavior

Handle case, return HTTP 400.

Steps To Reproduce

  1. Create shell-descriptor via POST /shell-descriptors
{
    "description": [],
    "displayName": [],
    "assetKind": "Instance",
    "globalAssetId": "https://abc.de/product/asset/V3/0/ORC_fa4104c8-c628-405e-be67-59a59b60196f",
    "idShort": "ORC_fa4104c8-c628-405e-be67-59a59b60196f",
    "id": "https://abcd.de/product/aas/V3/0/ORC_fa4104c8-c628-405e-be67-59a59b60196f",
    "specificAssetIds": [],
    "submodelDescriptors": []
}

HTTP 201 as expected

  1. Check if creation actually successful GET /shell-descriptors/aHR0cHM6Ly9hYmNkLmRlL3Byb2R1Y3QvYWFzL1YzLzAvT1JDX2ZhNDEwNGM4LWM2MjgtNDA1ZS1iZTY3LTU5YTU5YjYwMTk2Zg

HTTP 200 with shell-descriptor as expected.

  1. Add submodel-descriptor to existing shell-descriptor via POST /shell-descriptors/{{id-as-above}}/submodel-descriptors. Payload (note the securityAttributes property):
{
            "idShort": "SoftwareNameplate",
            "id": "https://abc.de/product/sm/SoftwareNameplate/V3/0/ORC_fa4104c8-c628-405e-be67-59a59b60196f#",
            "semanticId": {
                "type": "ExternalReference",
                "keys": [
                    {
                        "type": "Submodel",
                        "value": "https://admin-shell.io/idta/SoftwareNameplate/1/0"
                    }
                ]
            },
            "endpoints": [
                {
                    "interface": "SUBMODEL-3.0",
                    "protocolInformation": {
                        "href": "http://mysubmodel-repo.com/submodels/cde",
                        "endpointProtocol": "HTTP",
                        "endpointProtocolVersion": [
                            "1.1"
                        ],
                        "subprotocol": null,
                        "subprotocolBody": null,
                        "subprotocolBodyEncoding": null,
                        "securityAttributes": null
                    }
                }
            ]
        }

Actual: HTTP 500 with following stacktrace

2024-08-28T07:25:45.499Z  WARN 1 --- [semantics-services] [tp1801196366-23] o.e.jetty.ee10.servlet.ServletChannel    : /api/v3/shell-descriptors/aHR0cHM6Ly9zb2ZmaWNvLmRlL3Byb2R1Y3QvYWFzL1YzLzAvT1JDX2ZhNDEwNGM4LWM2MjgtNDA1ZS1iZTY3LTU5YTU5YjYwMTk2Zg%3D%3D/submodel-descriptors

jakarta.servlet.ServletException: Request processing failed: java.lang.NullPointerException: Cannot invoke "java.util.Set.forEach(java.util.function.Consumer)" because the return value of "org.eclipse.tractusx.semantics.registry.model.SubmodelEndpoint.getSubmodelSecurityAttribute()" is null
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1022) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) ~[jakarta.servlet-api-6.0.0.jar!/:6.0.0]
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) ~[jakarta.servlet-api-6.0.0.jar!/:6.0.0]
        at org.eclipse.jetty.ee10.servlet.ServletHolder.handle(ServletHolder.java:736) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1614) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.websocket.servlet.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:195) ~[jetty-ee10-websocket-servlet-12.0.7.jar!/:12.0.7] 
        at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.security.web.FilterChainProxy.lambda$doFilterInternal$3(FilterChainProxy.java:231) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$FilterObservation$SimpleFilterObservation.lambda$wrap$1(ObservationFilterChainDecorator.java:479) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$AroundFilterObservation$SimpleAroundFilterObservation.lambda$wrap$1(ObservationFilterChainDecorator.java:340) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator.lambda$wrapSecured$0(ObservationFilterChainDecorator.java:82) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:128) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:117) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:126) ~[spring-security-web-6.2.3.jar!/:6.2.3]     
        at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:120) ~[spring-security-web-6.2.3.jar!/:6.2.3]     
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:100) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:179) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) ~[spring-security-web-6.2.3.jar!/:6.2.3]      
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:107) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:93) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.web.filter.CorsFilter.doFilterInternal(CorsFilter.java:91) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:82) ~[spring-security-web-6.2.3.jar!/:6.2.3]   
        at org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:69) ~[spring-security-web-6.2.3.jar!/:6.2.3]   
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:62) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.session.DisableEncodeUrlFilter.doFilterInternal(DisableEncodeUrlFilter.java:42) ~[spring-security-web-6.2.3.jar!/:6.2.3]     
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$AroundFilterObservation$SimpleAroundFilterObservation.lambda$wrap$0(ObservationFilterChainDecorator.java:323) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:224) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:233) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:191) ~[spring-security-web-6.2.3.jar!/:6.2.3]
        at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.handler.HandlerMappingIntrospector.lambda$createCacheFilter$3(HandlerMappingIntrospector.java:195) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.security.config.annotation.web.configuration.WebMvcSecurityConfiguration$CompositeFilterChainProxy.doFilter(WebMvcSecurityConfiguration.java:230) ~[spring-security-config-6.2.3.jar!/:6.2.3]
        at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:352) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:268) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.springframework.web.filter.ServerHttpObservationFilter.doFilterInternal(ServerHttpObservationFilter.java:109) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.springframework.web.filter.ForwardedHeaderFilter.doFilterInternal(ForwardedHeaderFilter.java:173) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler$MappedServlet.handle(ServletHandler.java:1547) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletChannel.dispatch(ServletChannel.java:814) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletChannel.handle(ServletChannel.java:431) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.ServletHandler.handle(ServletHandler.java:464) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:571) ~[jetty-security-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.ee10.servlet.SessionHandler.handle(SessionHandler.java:703) ~[jetty-ee10-servlet-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:765) ~[jetty-server-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.server.Server.handle(Server.java:179) ~[jetty-server-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:619) ~[jetty-server-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:411) ~[jetty-server-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322) ~[jetty-io-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99) ~[jetty-io-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53) ~[jetty-io-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:971) ~[jetty-util-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1201) ~[jetty-util-12.0.7.jar!/:12.0.7]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1156) ~[jetty-util-12.0.7.jar!/:12.0.7]
        at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]
Caused by: java.lang.NullPointerException: Cannot invoke "java.util.Set.forEach(java.util.function.Consumer)" because the return value of "org.eclipse.tractusx.semantics.registry.model.SubmodelEndpoint.getSubmodelSecurityAttribute()" is null
        at org.eclipse.tractusx.semantics.registry.service.ShellService.lambda$mapSubmodel$7(ShellService.java:164) ~[!/:DEV-SNAPSHOT]
        at java.base/java.lang.Iterable.forEach(Unknown Source) ~[na:na]
        at org.eclipse.tractusx.semantics.registry.service.ShellService.lambda$mapSubmodel$8(ShellService.java:164) ~[!/:DEV-SNAPSHOT]
        at java.base/java.lang.Iterable.forEach(Unknown Source) ~[na:na]
        at org.eclipse.tractusx.semantics.registry.service.ShellService.mapSubmodel(ShellService.java:163) ~[!/:DEV-SNAPSHOT]
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[na:na]
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[na:na]
        at java.base/java.lang.reflect.Method.invoke(Unknown Source) ~[na:na]
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:354) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:716) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.eclipse.tractusx.semantics.registry.service.ShellService$$SpringCGLIB$$0.mapSubmodel(<generated>) ~[!/:DEV-SNAPSHOT]
        at org.eclipse.tractusx.semantics.registry.controller.AssetAdministrationShellApiDelegate.postSubmodelDescriptorThroughSuperpath(AssetAdministrationShellApiDelegate.java:146) ~[!/:DEV-SNAPSHOT]
        at org.eclipse.tractusx.semantics.aas.registry.api.ShellDescriptorsApi.postSubmodelDescriptorThroughSuperpath(ShellDescriptorsApi.java:464) ~[!/:DEV-SNAPSHOT]   
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[na:na]
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[na:na]
        at java.base/java.lang.reflect.Method.invoke(Unknown Source) ~[na:na]
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:354) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:768) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:174) ~[spring-context-6.1.6.jar!/:6.1.6]    
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:768) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:720) ~[spring-aop-6.1.6.jar!/:6.1.6]
        at org.eclipse.tractusx.semantics.aas.registry.api.ShellDescriptorsApiController$$SpringCGLIB$$0.postSubmodelDescriptorThroughSuperpath(<generated>) ~[!/:DEV-SNAPSHOT]
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[na:na]
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[na:na]
        at java.base/java.lang.reflect.Method.invoke(Unknown Source) ~[na:na]
        at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:255) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:188) ~[spring-web-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:926) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:831) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-6.1.6.jar!/:6.1.6]       
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) ~[spring-webmvc-6.1.6.jar!/:6.1.6]
        ... 117 common frames omitted
@arnoweiss arnoweiss added the bug Something isn't working label Aug 28, 2024
@arnoweiss arnoweiss changed the title NullPointerException --> HTTP 500 on when adding submodel-descriptor to shell-descriptor NullPointerException --> HTTP 500 on when adding defunct submodel-descriptor to shell-descriptor Aug 29, 2024
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