ClassCastException

[onacit]

Describe the bug
A clear and concise description of what the bug is.
Useful resources are

• Log messages
• Stack trace

java.lang.ClassCastException: class org.eclipse.persistence.internal.jpa.querydef.ExpressionImpl cannot be cast to class org.eclipse.persistence.internal.jpa.querydef.PathImpl (org.eclipse.persistence.internal.jpa.querydef.ExpressionImpl and org.eclipse.persistence.internal.jpa.querydef.PathImpl are in unnamed module of loader 'app')

	at org.eclipse.persistence.internal.jpa.querydef.CriteriaQueryImpl.createCompoundQuery(CriteriaQueryImpl.java:545)
	at org.eclipse.persistence.internal.jpa.querydef.CriteriaQueryImpl.getDatabaseQuery(CriteriaQueryImpl.java:445)
	at org.eclipse.persistence.internal.jpa.querydef.CriteriaQueryImpl.translate(CriteriaQueryImpl.java:812)
	at org.eclipse.persistence.internal.jpa.querydef.CriteriaQueryImpl.translate(CriteriaQueryImpl.java:801)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.createQuery(EntityManagerImpl.java:1768)
	at com.github.jinahya.oracle.sample.schemas.persistence.hr.Employee_PersistenceIT$SelectManagersAndNumberOfSubordinates__OrderByNumberOfSubordinatesAsc_Test.lambda$CriteriaApi__$3(Employee_PersistenceIT.java:88)
	at com.github.jinahya.persistence.mapped.test.__MappedEntity_Persistence_.lambda$applyEntityManager$0(__MappedEntity_Persistence_.java:257)
	at com.github.jinahya.persistence.mapped.test.__MappedEntity_Persistence_.applyEntityManagerFactory(__MappedEntity_Persistence_.java:200)
	at com.github.jinahya.persistence.mapped.test.__MappedEntity_Persistence_.applyEntityManager(__MappedEntity_Persistence_.java:255)
	at com.github.jinahya.oracle.sample.schemas.persistence.hr.Employee_PersistenceIT.access$100(Employee_PersistenceIT.java:14)
	at com.github.jinahya.oracle.sample.schemas.persistence.hr.Employee_PersistenceIT$SelectManagersAndNumberOfSubordinates__OrderByNumberOfSubordinatesAsc_Test.CriteriaApi__(Employee_PersistenceIT.java:73)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

• Heap dump or some Java object histogram

To Reproduce
Steps/resources to reproduce the behavior:

• EclipseLink version: 5.0.0-B11
• Temurin 25
• Entity source (mainly applied annotations)

    @OneToMany(mappedBy = MappedEmployee.ATTRIBUTE_NAME_MANAGER,
               fetch = FetchType.LAZY,
               cascade = {
               },
               orphanRemoval = false
    )
    private List<@Valid @NotNull Employee> subordinates;

1. For problem in persistence (JPA)
   • JPA context like persistence.xml settings or related system properties (in case of JPA)
   • Database provider/version
   • JDBC driver provider/version (it should be useful if bug is related with some "specific" datatype e.g. JSON)
2. For problem in MOXy (JAXB implementation)
   • JAXBContext creation (in case of MOXy)

• Other context description in case of SDO, DBWS or others
• Other additional context like AspectJ pre-compiler, Spring FW, JEE Server, Lombok annotations....
• Code example which leads into bug like:

...
EntityManagerFactory entityManagerFactory = Persistence.createEntityManagerFactory("test-jpa-pu");
EntityManager em = entityManagerFactory.createEntityManager();
em.getTransaction().begin();
TestEntityMaster entity = new TestEntityMaster(10, "Persist Master 1");
em.persist(entity);
em.getTransaction().commit();
...

Expected behavior
A clear and concise description of what you expected to happen.

Additional context
Add any other context about the problem here.

Note
The best way to describe a bug is to give us a test case.
To simplify this process there are Maven archetypes in etc/archetypes/bug_test_case project directory which can be built locally by "mvn install".
Initial test project can then be generated from these archetypes by:

mvn archetype:generate -DarchetypeGroupId=org.eclipse.persistence -DarchetypeArtifactId=org.eclipse.persistence.bug.jpa-archetype -DarchetypeVersion=5.0.0-SNAPSHOT -DgroupId=eclipselink.bug.testcase -DartifactId=jpa-testcase

mvn archetype:generate -DarchetypeGroupId=org.eclipse.persistence -DarchetypeArtifactId=org.eclipse.persistence.bug.moxy-archetype -DarchetypeVersion=5.0.0-SNAPSHOT -DgroupId=eclipselink.bug.testcase -DartifactId=moxy-testcase

[onacit]

PathImpl collectionExpression = (PathImpl) ((FunctionExpressionImpl) nested).getChildExpressions().get(0);