CrudRepository-Ausnahme - Erforderlicher Name für ParameterBinding nicht verfügbar

Question

Beachten Sie, dass dieses Problem erst auftritt, nachdem wir von Spring Boot Version 1.5.4.RELEASE auf Version 2.0.0.M7 aktualisiert haben (wobei spring-data-jpa Version = 2.0 verwendet wird). 2.RELEASE).

Problem: Wenn ein Doppelpunkt in einer SQL-Zeichenfolge in einem CrudRepository nativeQuery einschließlich, bekomme ich die Ausnahme:

Erforderlich Name für Parameterbinding [name: null, Position: 1, Ausdruck: null] nicht verfügbar ! verschachtelte Ausnahme ist java.lang.IllegalStateException: Erforderlicher Name für ParameterBinding [Name: null, Position: 1, Ausdruck: null] nicht verfügbar!

Codebeispiel ist unten.

public interface myRepository extends CrudRepository<TableEntity, String> { 
    @Query(value= " select * from table_entity " 
     + " where lower(col1) = lower(?1) " 
     + " and lower(col2) = lower('001:1') " 
     , nativeQuery = true) 
    public List<TableEntity> findByCol1 (String col1); 

pro Anfrage in den Kommentaren, die volle Stack-Trace Ausnahme ist wie folgt:

java.lang.IllegalStateException: Required name for ParameterBinding [name: null, position: 1, expression: null] not available! 
    at org.springframework.data.jpa.repository.query.StringQuery$ParameterBinding.getRequiredName(StringQuery.java:426) 
    at org.springframework.data.jpa.repository.query.QueryParameterSetterFactory$BasicQueryParameterSetterFactory.lambda$findParameterForBinding$1(QueryParameterSetterFactory.java:225) 
    at java.util.stream.ReferencePipeline$2$1.accept(Unknown Source) 
    at java.util.Spliterators$IteratorSpliterator.tryAdvance(Unknown Source) 
    at java.util.stream.ReferencePipeline.forEachWithCancel(Unknown Source) 
    at java.util.stream.AbstractPipeline.copyIntoWithCancel(Unknown Source) 
    at java.util.stream.AbstractPipeline.copyInto(Unknown Source) 
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source) 
    at java.util.stream.FindOps$FindOp.evaluateSequential(Unknown Source) 
    at java.util.stream.AbstractPipeline.evaluate(Unknown Source) 
    at java.util.stream.ReferencePipeline.findFirst(Unknown Source) 
    at org.springframework.data.jpa.repository.query.QueryParameterSetterFactory$BasicQueryParameterSetterFactory.findParameterForBinding(QueryParameterSetterFactory.java:226) 
    at org.springframework.data.jpa.repository.query.QueryParameterSetterFactory$BasicQueryParameterSetterFactory.create(QueryParameterSetterFactory.java:213) 
    at org.springframework.data.jpa.repository.query.ParameterBinderFactory.lambda$createQueryParameterSetter$1(ParameterBinderFactory.java:140) 
    at java.util.stream.ReferencePipeline$3$1.accept(Unknown Source) 
    at java.util.Spliterators$ArraySpliterator.tryAdvance(Unknown Source) 
    at java.util.stream.ReferencePipeline.forEachWithCancel(Unknown Source) 
    at java.util.stream.AbstractPipeline.copyIntoWithCancel(Unknown Source) 
    at java.util.stream.AbstractPipeline.copyInto(Unknown Source) 
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source) 
    at java.util.stream.FindOps$FindOp.evaluateSequential(Unknown Source) 
    at java.util.stream.AbstractPipeline.evaluate(Unknown Source) 
    at java.util.stream.ReferencePipeline.findFirst(Unknown Source) 
    at org.springframework.data.jpa.repository.query.ParameterBinderFactory.createQueryParameterSetter(ParameterBinderFactory.java:142) 
    at org.springframework.data.jpa.repository.query.ParameterBinderFactory.lambda$createSetters$0(ParameterBinderFactory.java:132) 
    at java.util.stream.ReferencePipeline$3$1.accept(Unknown Source) 
    at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(Unknown Source) 
    at java.util.stream.AbstractPipeline.copyInto(Unknown Source) 
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source) 
    at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source) 
    at java.util.stream.AbstractPipeline.evaluate(Unknown Source) 
    at java.util.stream.ReferencePipeline.collect(Unknown Source) 
    at org.springframework.data.jpa.repository.query.ParameterBinderFactory.createSetters(ParameterBinderFactory.java:133) 
    at org.springframework.data.jpa.repository.query.ParameterBinderFactory.createQueryAwareBinder(ParameterBinderFactory.java:105) 
    at org.springframework.data.jpa.repository.query.AbstractStringBasedJpaQuery.createBinder(AbstractStringBasedJpaQuery.java:94) 
    at org.springframework.data.util.Lazy.getNullable(Lazy.java:141) 
    at org.springframework.data.util.Lazy.get(Lazy.java:63) 
    at org.springframework.data.jpa.repository.query.AbstractStringBasedJpaQuery.doCreateQuery(AbstractStringBasedJpaQuery.java:84) 
    at org.springframework.data.jpa.repository.query.AbstractJpaQuery.createQuery(AbstractJpaQuery.java:201) 
    at org.springframework.data.jpa.repository.query.JpaQueryExecution$CollectionExecution.doExecute(JpaQueryExecution.java:127) 
    at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:89) 
    at org.springframework.data.jpa.repository.query.AbstractJpaQuery.doExecute(AbstractJpaQuery.java:127) 
    at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:116) 
    at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.doInvoke(RepositoryFactorySupport.java:597) 
    at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:580) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) 
    at org.springframework.data.projection.DefaultMethodInvokingMethodInterceptor.invoke(DefaultMethodInvokingMethodInterceptor.java:59) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) 
    at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:294) 
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) 
    at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:139) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) 
    at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodInterceptor.invoke(CrudMethodMetadataPostProcessor.java:135) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) 
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) 
    at org.springframework.data.repository.core.support.SurroundingTransactionDetectorMethodInterceptor.invoke(SurroundingTransactionDetectorMethodInterceptor.java:61) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) 
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) 
    at com.sun.proxy.$Proxy145.findbyCol1AndCol2(Unknown Source) 
    at com.myapp.app.service.MyService.findbyCol1AndCol2(MyService.java:75) 
    at com.myapp.app.controller.MyController.findbyCol1AndCol2(MyController.java:46) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
    at java.lang.reflect.Method.invoke(Unknown Source) 
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:209) 
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136) 
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:871) 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:777) 
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) 
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:991) 
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:925) 
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:978) 
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:870) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) 
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:855) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 
    at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 
    at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:108) 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 
    at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81) 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) 
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) 
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) 
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) 
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459) 
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) 
    at java.lang.Thread.run(Unknown Source) 

Answer 1

Dies ist ein Parsing Problem mit Frühlings-Boot-2.0.0.M7 und einen Fehlerbericht eingereicht wurde . Die Problemumgehung, die wir verwendet haben (Kredit an Jens Schauder), besteht darin, das unten genannte Parameterformat stattdessen für Abfragen zu verwenden, die Doppelpunkte haben.

@Query(value= " select * from table_entity " 
     + " where lower(col1) = lower(:one) " 
     + " and lower(col2) = lower('001:1') " 
     , nativeQuery = true) 
    public List<TableEntity> findByCol1 (@Param("one") String col1);