代码生成创建模型时，选择数据源报错

Blade 已结
关注举报
 1  325
冰剑圣 2023-06-13 18:07
一、该问题的重现步骤是什么？
二、你期待的结果是什么？实际看到的又是什么？
数据源正常，创建模型成功，生成代码成功，实际空指针异常
三、你正在使用的是什么产品，什么版本？在什么操作系统上？
bladex 3.1.0 cloud版本，macOs
四、请提供详细的错误堆栈信息，这很重要。
java.lang.NullPointerException: null
	at com.baomidou.mybatisplus.generator.type.TypeRegistry.getColumnType(TypeRegistry.java:81) ~[mybatis-plus-generator-3.5.3.1.jar:3.5.3.1]
	at com.baomidou.mybatisplus.generator.query.DefaultQuery.lambda$convertTableFields$1(DefaultQuery.java:124) ~[mybatis-plus-generator-3.5.3.1.jar:3.5.3.1]
	at java.util.LinkedHashMap.forEach(LinkedHashMap.java:684) ~[na:1.8.0_352]
	at java.util.Collections$UnmodifiableMap.forEach(Collections.java:1507) ~[na:1.8.0_352]
	at com.baomidou.mybatisplus.generator.query.DefaultQuery.convertTableFields(DefaultQuery.java:109) ~[mybatis-plus-generator-3.5.3.1.jar:3.5.3.1]
	at java.util.ArrayList.forEach(ArrayList.java:1259) ~[na:1.8.0_352]
	at com.baomidou.mybatisplus.generator.query.DefaultQuery.queryTables(DefaultQuery.java:86) ~[mybatis-plus-generator-3.5.3.1.jar:3.5.3.1]
	at com.baomidou.mybatisplus.generator.config.builder.ConfigBuilder.getTableInfoList(ConfigBuilder.java:152) ~[mybatis-plus-generator-3.5.3.1.jar:3.5.3.1]
	at org.springblade.develop.controller.ModelController.tableList(ModelController.java:154) ~[classes/:na]
	at org.springblade.develop.controller.ModelController$$FastClassBySpringCGLIB$$53694a51.invoke(<generated>) ~[classes/:na]
	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) ~[spring-core-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:793) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:89) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springblade.core.log.aspect.RequestLogAspect.aroundApi(RequestLogAspect.java:112) ~[blade-starter-log-3.1.0.RELEASE.jar:na]
	at sun.reflect.GeneratedMethodAccessor89.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_352]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_352]
	at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:634) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:624) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:72) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:708) ~[spring-aop-5.3.26.jar:5.3.26]
	at org.springblade.develop.controller.ModelController$$EnhancerBySpringCGLIB$$2a3dd409.tableList(<generated>) ~[classes/:na]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_352]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_352]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_352]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_352]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-5.3.26.jar:5.3.26]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) ~[spring-web-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) ~[spring-webmvc-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072) ~[spring-webmvc-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965) ~[spring-webmvc-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) [spring-webmvc-5.3.26.jar:5.3.26]
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) [spring-webmvc-5.3.26.jar:5.3.26]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:497) [jakarta.servlet-api-4.0.4.jar:4.0.4]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) [spring-webmvc-5.3.26.jar:5.3.26]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:584) [jakarta.servlet-api-4.0.4.jar:4.0.4]
	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at org.springblade.core.log.filter.LogTraceFilter.doFilter(LogTraceFilter.java:39) [blade-starter-log-3.1.0.RELEASE.jar:na]
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at org.springblade.core.boot.request.BladeRequestFilter.doFilter(BladeRequestFilter.java:58) [blade-core-boot-3.1.0.RELEASE.jar:na]
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) [spring-web-5.3.26.jar:5.3.26]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.26.jar:5.3.26]
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) [spring-web-5.3.26.jar:5.3.26]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.26.jar:5.3.26]
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96) [spring-boot-actuator-2.7.10.jar:2.7.10]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.26.jar:5.3.26]
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) [spring-web-5.3.26.jar:5.3.26]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.26.jar:5.3.26]
	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.RedirectDirHandler.handleRequest(RedirectDirHandler.java:68) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:117) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.SendErrorPageHandler.handleRequest(SendErrorPageHandler.java:52) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:275) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:79) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:134) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:131) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:255) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:79) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:100) [undertow-servlet-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:393) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:852) [undertow-core-2.2.23.Final.jar:2.2.23.Final]
	at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35) [jboss-threads-3.1.0.Final.jar:3.1.0.Final]
	at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:2019) [jboss-threads-3.1.0.Final.jar:3.1.0.Final]
	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1558) [jboss-threads-3.1.0.Final.jar:3.1.0.Final]
	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1449) [jboss-threads-3.1.0.Final.jar:3.1.0.Final]
	at org.xnio.XnioWorker$WorkerThreadFactory$1$1.run(XnioWorker.java:1282) [xnio-api-3.8.7.Final.jar:3.8.7.Final]
	at java.lang.Thread.run(Thread.java:750) [na:1.8.0_352]
五、若有更多详细信息，请在下面提供。