IndexOutOfBoundsException when JPQL has embeddable or relational attributes without the optional entity identification variable

[njr-11]

JPQL queries with embeddable (or relation) attributes that omit the optional entity identification variable (for consistency with JDQL) get IndexOutOfBoundsException on EclipseLink.

Example query:

FROM Business WHERE location.address.city=?1 ORDER BY name

Here is the exception stack with IndexOutOfBoundsException:

[6/27/24, 13:26:52:316 CDT] 00000051 id=079f44f4 io.openliberty.data.internal.persistence.QueryInfo           < withJPQL Exit  
                                                                                                               QueryInfo@2b93bafe Page locatedIn(String, PageRequest, Order)  FROM Business WHERE location.address.city=?1 ORDER BY name [1 positional params]
[6/27/24, 13:26:52:338 CDT] 00000051 id=00000000 io.openliberty.data.internal.persistence.PageImpl            > <init> Entry  
                                                                                                               QueryInfo@2b93bafe Page locatedIn(String, PageRequest, Order)  FROM Business WHERE location.address.city=?1 ORDER BY name [1 positional params]
                                                                                                               PageRequest{page=1, size=6, mode=OFFSET}
                                                                                                               Rochester
                                                                                                               PageRequest{page=1, size=6, mode=OFFSET}
                                                                                                               [Sort[property=name, isAscending=true, ignoreCase=false]]
[6/27/24, 13:26:52:338 CDT] 00000051 id=7302420d enliberty.data.internal.persistence.service.DBStoreEMBuilder > createEntityManager Entry 
[6/27/24, 13:26:52:338 CDT] 00000051 id=3ea89612 om.ibm.wsspi.persistence.internal.PersistenceServiceUnitImpl > createEntityManager Entry 
[6/27/24, 13:26:52:339 CDT] 00000051 id=3ea89612 om.ibm.wsspi.persistence.internal.PersistenceServiceUnitImpl < createEntityManager Exit  
                                                                                                               org.eclipse.persistence.internal.jpa.EntityManagerImpl@ab3b5af
[6/27/24, 13:26:52:339 CDT] 00000051 id=7302420d enliberty.data.internal.persistence.service.DBStoreEMBuilder < createEntityManager Exit  
                                                                                                               org.eclipse.persistence.internal.jpa.EntityManagerImpl@ab3b5af
[6/27/24, 13:26:52:339 CDT] 00000051 id=00000000 io.openliberty.data.internal.persistence.RepositoryImpl      3 java.lang.IllegalArgumentException replaced with jakarta.data.exceptions.MappingException
[6/27/24, 13:26:52:339 CDT] 00000051 id=00000000 io.openliberty.data.internal.persistence.RepositoryImpl      3 Failure occurred: jakarta.data.exceptions.MappingException
[6/27/24, 13:26:52:339 CDT] 00000051 id=15d7a454 io.openliberty.data.internal.persistence.RepositoryImpl      < invoke MixedRepository.locatedIn Exit  
                                                                                                               jakarta.data.exceptions.MappingException: java.lang.IllegalArgumentException: An exception occurred while creating a query in EntityManager: 
Exception Description: Internal problem encountered while compiling [ FROM Business WHERE location.address.city=?1 ORDER BY name].
Internal Exception: java.lang.IndexOutOfBoundsException: Index 1 out of bounds for length 1
	at io.openliberty.data.internal.persistence.RepositoryImpl.failure(RepositoryImpl.java:302)
	at io.openliberty.data.internal.persistence.PageImpl.<init>(PageImpl.java:67)
	at io.openliberty.data.internal.persistence.RepositoryImpl.invoke(RepositoryImpl.java:858)
	at jdk.proxy11/jdk.proxy11.$Proxy84.locatedIn(Unknown Source)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:38)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:109)
	at test.jakarta.data.jpa.web.MixedRepository$1687930109$Proxy$_$$_WeldClientProxy.locatedIn(Unknown Source)
	at test.jakarta.data.jpa.web.DataJPATestServlet.testCountQueryWithFromAndWhereClausesOnly(DataJPATestServlet.java:496)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at componenttest.app.FATServlet.doGet(FATServlet.java:74)
	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:633)
	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:723)
	at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1266)
	at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:754)
	at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:451)
	at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1362)
	at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1078)
	at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:77)
	at com.ibm.ws.webcontainer40.servlet.CacheServletWrapper40.handleRequest(CacheServletWrapper40.java:87)
	at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:978)
	at com.ibm.ws.webcontainer.osgi.DynamicVirtualHost$2.run(DynamicVirtualHost.java:293)
	at com.ibm.ws.http.dispatcher.internal.channel.HttpDispatcherLink$TaskWrapper.run(HttpDispatcherLink.java:1260)
	at com.ibm.ws.http.dispatcher.internal.channel.HttpDispatcherLink.wrapHandlerAndExecute(HttpDispatcherLink.java:476)
	at com.ibm.ws.http.dispatcher.internal.channel.HttpDispatcherLink.ready(HttpDispatcherLink.java:435)
	at com.ibm.ws.http.channel.internal.inbound.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:569)
	at com.ibm.ws.http.channel.internal.inbound.HttpInboundLink.handleNewRequest(HttpInboundLink.java:503)
	at com.ibm.ws.http.channel.internal.inbound.HttpInboundLink.processRequest(HttpInboundLink.java:363)
	at com.ibm.ws.http.channel.internal.inbound.HttpInboundLink.ready(HttpInboundLink.java:330)
	at com.ibm.ws.tcpchannel.internal.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:169)
	at com.ibm.ws.tcpchannel.internal.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:77)
	at com.ibm.ws.tcpchannel.internal.WorkQueueManager.requestComplete(WorkQueueManager.java:516)
	at com.ibm.ws.tcpchannel.internal.WorkQueueManager.attemptIO(WorkQueueManager.java:586)
	at com.ibm.ws.tcpchannel.internal.WorkQueueManager.workerRun(WorkQueueManager.java:970)
	at com.ibm.ws.tcpchannel.internal.WorkQueueManager$Worker.run(WorkQueueManager.java:1059)
	at com.ibm.ws.threading.internal.ExecutorServiceImpl$RunnableWrapper.run(ExecutorServiceImpl.java:280)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: java.lang.IllegalArgumentException: An exception occurred while creating a query in EntityManager: 
Exception Description: Internal problem encountered while compiling [ FROM Business WHERE location.address.city=?1 ORDER BY name].
Internal Exception: java.lang.IndexOutOfBoundsException: Index 1 out of bounds for length 1
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.createQuery(EntityManagerImpl.java:1848)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.createQuery(EntityManagerImpl.java:1869)
	at io.openliberty.data.internal.persistence.PageImpl.<init>(PageImpl.java:58)
	... 39 more
Caused by: Exception [EclipseLink-0] (Eclipse Persistence Services - 5.0.0-B02.v202404111748): org.eclipse.persistence.exceptions.JPQLException
Exception Description: Internal problem encountered while compiling [ FROM Business WHERE location.address.city=?1 ORDER BY name].
Internal Exception: java.lang.IndexOutOfBoundsException: Index 1 out of bounds for length 1
	at org.eclipse.persistence.internal.jpa.jpql.HermesParser.buildUnexpectedException(HermesParser.java:215)
	at org.eclipse.persistence.internal.jpa.jpql.HermesParser.populateQueryImp(HermesParser.java:310)
	at org.eclipse.persistence.internal.jpa.jpql.HermesParser.buildQuery(HermesParser.java:174)
	at org.eclipse.persistence.internal.jpa.EJBQueryImpl.buildEJBQLDatabaseQuery(EJBQueryImpl.java:144)
	at org.eclipse.persistence.internal.jpa.EJBQueryImpl.buildEJBQLDatabaseQuery(EJBQueryImpl.java:120)
	at org.eclipse.persistence.internal.jpa.EJBQueryImpl.<init>(EJBQueryImpl.java:107)
	at org.eclipse.persistence.internal.jpa.EJBQueryImpl.<init>(EJBQueryImpl.java:91)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.createQuery(EntityManagerImpl.java:1846)
	... 41 more
Caused by: java.lang.IndexOutOfBoundsException: Index 1 out of bounds for length 1
	at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:100)
	at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:106)
	at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:302)
	at java.base/java.util.Objects.checkIndex(Objects.java:385)
	at java.base/java.util.ArrayList.get(ArrayList.java:427)
	at org.eclipse.persistence.jpa.jpql.parser.AbstractPathExpression.getPath(AbstractPathExpression.java:258)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor$PathResolver.resolvePath(ExpressionBuilderVisitor.java:2476)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor$PathResolver.visitPathExpression(ExpressionBuilderVisitor.java:2675)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor$PathResolver.visit(ExpressionBuilderVisitor.java:2620)
	at org.eclipse.persistence.jpa.jpql.parser.IdentificationVariable.accept(IdentificationVariable.java:120)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor$PathResolver.visitPathExpression(ExpressionBuilderVisitor.java:2650)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor$PathResolver.visit(ExpressionBuilderVisitor.java:2620)
	at org.eclipse.persistence.jpa.jpql.parser.StateFieldPathExpression.accept(StateFieldPathExpression.java:77)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor.visitPathExpression(ExpressionBuilderVisitor.java:2127)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor.visit(ExpressionBuilderVisitor.java:1893)
	at org.eclipse.persistence.jpa.jpql.parser.StateFieldPathExpression.accept(StateFieldPathExpression.java:77)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor$ComparisonExpressionVisitor.visit(ExpressionBuilderVisitor.java:2208)
	at org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor.visit(AnonymousExpressionVisitor.java:466)
	at org.eclipse.persistence.jpa.jpql.parser.StateFieldPathExpression.accept(StateFieldPathExpression.java:77)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor.visit(ExpressionBuilderVisitor.java:732)
	at org.eclipse.persistence.jpa.jpql.parser.ComparisonExpression.accept(ComparisonExpression.java:71)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor.visit(ExpressionBuilderVisitor.java:2111)
	at org.eclipse.persistence.jpa.jpql.parser.WhereClause.accept(WhereClause.java:56)
	at org.eclipse.persistence.internal.jpa.jpql.ExpressionBuilderVisitor.buildExpression(ExpressionBuilderVisitor.java:280)
	at org.eclipse.persistence.internal.jpa.jpql.JPQLQueryContext.buildExpression(JPQLQueryContext.java:326)
	at org.eclipse.persistence.internal.jpa.jpql.AbstractObjectLevelReadQueryVisitor.visit(AbstractObjectLevelReadQueryVisitor.java:226)
	at org.eclipse.persistence.jpa.jpql.parser.WhereClause.accept(WhereClause.java:56)
	at org.eclipse.persistence.internal.jpa.jpql.AbstractObjectLevelReadQueryVisitor.visitAbstractSelectStatement(AbstractObjectLevelReadQueryVisitor.java:292)
	at org.eclipse.persistence.internal.jpa.jpql.AbstractObjectLevelReadQueryVisitor.visit(AbstractObjectLevelReadQueryVisitor.java:160)
	at org.eclipse.persistence.jpa.jpql.parser.SelectStatement.accept(SelectStatement.java:100)
	at org.eclipse.persistence.internal.jpa.jpql.HermesParser$DatabaseQueryVisitor.visit(HermesParser.java:440)
	at org.eclipse.persistence.jpa.jpql.parser.SelectStatement.accept(SelectStatement.java:100)
	at org.eclipse.persistence.internal.jpa.jpql.HermesParser$DatabaseQueryVisitor.visit(HermesParser.java:423)
	at org.eclipse.persistence.jpa.jpql.parser.JPQLExpression.accept(JPQLExpression.java:186)
	at org.eclipse.persistence.internal.jpa.jpql.HermesParser.populateQueryImp(HermesParser.java:296)
	... 47 more

[Riva-Tholoor-Philip]

See EclipseLink Issue : 2188