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  1. Spring Data MongoDB
  2. DATAMONGO-1782

CyclicPropertyReferenceException on index resolution

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      Description

      I don't want to change property name of "Price"

      import java.util.Arrays;
      import java.util.HashSet;
      
      import org.junit.Test;
      import org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver;
      import org.springframework.data.mongodb.core.mapping.Document;
      import org.springframework.data.mongodb.core.mapping.MongoMappingContext;
      import org.springframework.data.util.ClassTypeInformation;
      
      import com.nomadays.domain.price.Money;
      
      import lombok.Data;
      
      public class SampleTest {
      
        @Test
        public void testShouldNotThrowCyclicPropertyReferenceException() {
         
          MongoMappingContext mappingContext = new MongoMappingContext();
          mappingContext.setInitialEntitySet(new HashSet<>(Arrays.asList(Product.class, Sale.class, Price.class, Money.class)));
          mappingContext.initialize();
          new MongoPersistentEntityIndexResolver(mappingContext).resolveIndexFor(ClassTypeInformation.from(Product.class));
        }
         
        @Document(collection = "rules")
        @Data
        static class Product {
          private Price price;
          private Sale sale;
        }
         
        @Data
        static class Sale {
          private Price price;
        }
        
        @Data
        static class Price {
          private Money money;
          
          @Data
          static class Money {
            private String value;
          }
        }
      }
      
      
      Exception is here

      2017-09-15 13:12:30.008 INFO — [ main] m.c.i.MongoPersistentEntityIndexResolver : Found cycle for field 'money' in type 'Price' for path 'price'

      org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$CyclicPropertyReferenceException: Found cycle for field 'money' in type 'Price' for path 'price'
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$CycleGuard.protect(MongoPersistentEntityIndexResolver.java:512)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$3.doWithPersistentProperty(MongoPersistentEntityIndexResolver.java:239)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$3.doWithPersistentProperty(MongoPersistentEntityIndexResolver.java:234)
      at org.springframework.data.mapping.model.BasicPersistentEntity.doWithProperties(BasicPersistentEntity.java:330)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.appendTextIndexInformation(MongoPersistentEntityIndexResolver.java:234)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.access$400(MongoPersistentEntityIndexResolver.java:61)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$3.doWithPersistentProperty(MongoPersistentEntityIndexResolver.java:264)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$3.doWithPersistentProperty(MongoPersistentEntityIndexResolver.java:234)
      at org.springframework.data.mapping.model.BasicPersistentEntity.doWithProperties(BasicPersistentEntity.java:330)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.appendTextIndexInformation(MongoPersistentEntityIndexResolver.java:234)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.access$400(MongoPersistentEntityIndexResolver.java:61)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$3.doWithPersistentProperty(MongoPersistentEntityIndexResolver.java:264)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver$3.doWithPersistentProperty(MongoPersistentEntityIndexResolver.java:234)
      at org.springframework.data.mapping.model.BasicPersistentEntity.doWithProperties(BasicPersistentEntity.java:330)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.appendTextIndexInformation(MongoPersistentEntityIndexResolver.java:234)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.potentiallyCreateTextIndexDefinition(MongoPersistentEntityIndexResolver.java:214)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.resolveIndexForEntity(MongoPersistentEntityIndexResolver.java:103)
      at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.resolveIndexFor(MongoPersistentEntityIndexResolver.java:83)
      at com.nomadays.core.repository.SampleTest.testShouldNotThrowCyclicPropertyReferenceException(SampleTest.java:24)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:498)
      at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
      at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
      at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
      at mockit.integration.junit4.internal.JUnit4TestRunnerDecorator.executeTestMethod(JUnit4TestRunnerDecorator.java:157)
      at mockit.integration.junit4.internal.JUnit4TestRunnerDecorator.invokeExplosively(JUnit4TestRunnerDecorator.java:66)
      at mockit.integration.junit4.internal.MockFrameworkMethod.invokeExplosively(MockFrameworkMethod.java:40)
      at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java)
      at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
      at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
      at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
      at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
      at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
      at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
      at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
      at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
      at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
      at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
      at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
      at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)

      2017-09-15 13:12:30.012 INFO — [ main] m.c.i.MongoPersistentEntityIndexResolver : Found cycle for field 'money' in type 'Price' for path 'price'

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              Assignee:
              mp911de Mark Paluch
              Reporter:
              miigaa.ts Tserenchimed Myagmarsuren
              Last updater:
              Spring Issues Spring Issues
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                Updated:
                Resolved: