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Could not translate code to a query #103

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friddle opened this issue Aug 5, 2022 · 6 comments
Closed

Could not translate code to a query #103

friddle opened this issue Aug 5, 2022 · 6 comments

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@friddle
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friddle commented Aug 5, 2022

code:
var rsp=repository.stream().where(c->c.getFlowIcon().equals("")).toList();

StackOverflow:
java.lang.IllegalArgumentException: Could not translate code to a query
at org.jinq.jpa.JPAQueryComposer.translationFail(JPAQueryComposer.java:113)
at org.jinq.jpa.JPAQueryComposer.applyTransformWithLambda(JPAQueryComposer.java:300)
at org.jinq.jpa.JPAQueryComposer.where(JPAQueryComposer.java:449)
at org.jinq.jpa.JPAQueryComposer.where(JPAQueryComposer.java:63)
at org.jinq.orm.stream.QueryJinqStream.where(QueryJinqStream.java:45)
at org.jinq.jpa.QueryJPAJinqStream.where(QueryJPAJinqStream.java:106)
at com.laiye.entfs.biz.controller.DebugController.test(DebugController.java:25)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1070)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:655)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
at org.apache.catalina.core.StandardContextValve.__invoke(StandardContextValve.java:97)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:41002)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:890)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1789)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:831
@friddle
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friddle commented Aug 5, 2022

Seems code problem here....
问题代码出现在这里

   public <U> JPAQueryComposer<U> applyTransformWithLambda(JPQLOneLambdaQueryTransform transform, Object lambda)
   {
      LambdaInfo lambdaInfo = lambdaAnalyzer.extractSurfaceInfo(lambda, lambdas.size(), hints.dieOnError);
      if (lambdaInfo == null) { translationFail(); return null; }
      Optional<JPQLQuery<?>> cachedQuery = hints.useCaching ?
            cachedQueries.findInCache(query, transform.getTransformationTypeCachingTag(), new String[] {lambdaInfo.getLambdaSourceString()}) : null;
      //Optional.empty lead to failed.not Full Analyze
     //  Optional empty 直接failed。没有fullAnalyze
     if (cachedQuery == null)
      {
         cachedQuery = Optional.empty();
         JPQLQuery<U> newQuery = null;
         try {
            LambdaAnalysis lambdaAnalysis = lambdaInfo.fullyAnalyze(metamodel, hints.lambdaClassLoader, hints.isObjectEqualsSafe, hints.isAllEqualsSafe, hints.isCollectionContainsSafe, hints.dieOnError);
            if (lambdaAnalysis == null) { translationFail(); return null; }
            getConfig().checkLambdaSideEffects(lambdaAnalysis);
            newQuery = transform.apply(query, lambdaAnalysis, null);
         }
         catch (QueryTransformException e)
         {
            translationFail(e);
         }
         finally 
         {
         ........
      }
      if (!cachedQuery.isPresent()) { translationFail(); return null; }
      return new JPAQueryComposer<>(this, (JPQLQuery<U>)cachedQuery.get(), lambdas, lambdaInfo);
   }

@my2iu
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my2iu commented Aug 5, 2022

What is repository? What is stream()? What is c? What is getFlowIcon()? Which version of Jinq are you using?

@my2iu
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my2iu commented Aug 5, 2022

Are you sure that’s the full stacktrace? Usually, the stacktrace will contain a second section afterwards with a chained exception (unless there is a serialization issue?)

@friddle
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friddle commented Aug 5, 2022

Sorry for message I write
Version:

org.jinq
jinq-jpa
1.8.33

var rsp=repository.stream().where(c->c.getFlowIcon().equals("")).toList();
JDK11 corretto-11
Another Stack Error

java.lang.IllegalArgumentException: null
at org.jinq.rebased.org.objectweb.asm.ClassReader.(ClassReader.java:160)
at org.jinq.rebased.org.objectweb.asm.ClassReader.(ClassReader.java:143)
at org.jinq.rebased.org.objectweb.asm.ClassReader.(ClassReader.java:430)
at ch.epfl.labos.iu.orm.queryll2.path.TransformationClassAnalyzer.(TransformationClassAnalyzer.java:395)
at org.jinq.jpa.transform.LambdaAnalysis.analyzeLambda(LambdaAnalysis.java:316)
at org.jinq.jpa.transform.LambdaAnalysis.fullyAnalyzeLambda(LambdaAnalysis.java:187)
at org.jinq.jpa.transform.LambdaInfo.fullyAnalyze(LambdaInfo.java:116)
at org.jinq.jpa.JPAQueryComposer.applyTransformWithLambda(JPAQueryComposer.java:283)
at org.jinq.jpa.JPAQueryComposer.where(JPAQueryComposer.java:449)
at org.jinq.jpa.JPAQueryComposer.where(JPAQueryComposer.java:63)
at org.jinq.orm.stream.QueryJinqStream.where(QueryJinqStream.java:45)
at org.jinq.jpa.QueryJPAJinqStream.where(QueryJPAJinqStream.java:106)
at com.laiye.entfs.biz.controller.DebugController.test(DebugController.java:27)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1070)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:655)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:890)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1789)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:829)

By the Way.Your Youtube Speech is very good

@friddle friddle closed this as completed Aug 5, 2022
@my2iu
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my2iu commented Aug 5, 2022

Are you sure that you’re using 1.8.33? The line numbers seem to be from a much older version of Jinq.

@my2iu
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my2iu commented Aug 5, 2022

Are you obfuscating your code or compiling with a strange compiler? I’m not sure how it was able to deserialize a lambda without a class name.

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