[hibernate-issues] [Hibernate-JIRA] Created: (HHH-5099) Bug in CriteriaBuilder.in(Collection): IllegalArgumentException

[Max Hartmann (JIRA)]

Bug in CriteriaBuilder.in(Collection): IllegalArgumentException
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                 Key: HHH-5099
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5099
             Project: Hibernate Core
          Issue Type: Bug
          Components: core
    Affects Versions: 3.5.0-Final
         Environment: hibernate 3.5, oracle 10g
            Reporter: Max Hartmann


Method CriteriaBuilder.in(Collection<?> values) throws an IllegalArgumentException. It's a wonder, but when I call CriteriaBuilder.in(Object... values) no Exception is thrown.

Exception:
Exception in thread "main" java.lang.IllegalArgumentException: Parameter value [1] was not matching type [java.util.Arrays$ArrayList]
	at org.hibernate.ejb.AbstractQueryImpl.registerParameterBinding(AbstractQueryImpl.java:340)
	at org.hibernate.ejb.QueryImpl.setParameter(QueryImpl.java:354)
	at org.hibernate.ejb.criteria.expression.LiteralExpression$1.bind(LiteralExpression.java:84)
	at org.hibernate.ejb.criteria.CriteriaQueryCompiler.compile(CriteriaQueryCompiler.java:174)
	at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:432)
	at test.server.TestApp.main(TestApp.java:29)

Code:
EntityManagerFactory factory = Persistence
				.createEntityManagerFactory("userDatabase");
		EntityManager em = factory.createEntityManager();
		CriteriaBuilder cb = em.getCriteriaBuilder();
		CriteriaQuery<String> createQuery = cb.createQuery(String.class);
		Root<TestBean> from = createQuery.from(TestBean.class);

		createQuery.select(cb.function("TO_CHAR", String.class, from
				.get(TestBean_.date1))).where(from
						.get(TestBean_.id).in(Arrays.asList(new String[] {"1", "2"})));
		List<String> resultList = em.createQuery(createQuery).getResultList();


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