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HHH-9160 - javax.persistence.Query#getParameterValue(String) returns the ParameterRegistration not the parameter value 

(cherry picked from commit eb2f33328d)
This commit is contained in:
Steve Ebersole 2015-10-30 12:52:05 -05:00
parent 691d8725d9
commit 315e57c6aa
3 changed files with 6 additions and 2 deletions
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2
hibernate-entitymanager/src/main/java/org/hibernate/jpa/criteria/QueryStructure.java
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@ -32,7 +32,7 @@ import org.hibernate.jpa.criteria.path.RootImpl;
/**
* Models basic query structure. Used as a delegate in implementing both
* {@link org.hibernate.criterion.CriteriaQuery} and
* {@link javax.persistence.criteria.CriteriaQuery} and
* {@link javax.persistence.criteria.Subquery}.
* <p/>
* Note the <tt>ORDER BY</tt> specs are neglected here. That's because it is not valid

2
hibernate-entitymanager/src/main/java/org/hibernate/jpa/criteria/compile/CriteriaQueryTypeQueryAdapter.java
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@ -189,7 +189,7 @@ public class CriteriaQueryTypeQueryAdapter<X> implements TypedQuery<X>, Hibernat
public Object getParameterValue(String name) {
entityManager.checkOpen( false );
locateParameterByName( name );
return jpqlQuery.getParameter( name );
return jpqlQuery.getParameterValue( name );
}
private ExplicitParameterInfo locateParameterByName(String name) {

4
hibernate-entitymanager/src/test/java/org/hibernate/jpa/test/criteria/ParameterTest.java
View File

@ -18,7 +18,9 @@ import org.junit.Test;
import org.hibernate.jpa.test.BaseEntityManagerFunctionalTestCase;
import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
/**
* @author Steve Ebersole
@ -37,6 +39,7 @@ public class ParameterTest extends BaseEntityManagerFunctionalTestCase {
criteria.where( em.getCriteriaBuilder().equal( someBytesPath, param ) );
TypedQuery<MultiTypedBasicAttributesEntity> query = em.createQuery( criteria );
query.setParameter( param, new byte[] { 1,1,1 } );
assertThat( query.getParameterValue( param.getName() ), instanceOf( byte[].class) );
query.getResultList();
em.getTransaction().commit();
em.close();
@ -54,6 +57,7 @@ public class ParameterTest extends BaseEntityManagerFunctionalTestCase {
criteria.where( em.getCriteriaBuilder().equal( thePath, param ) );
TypedQuery<MultiTypedBasicAttributesEntity> query = em.createQuery( criteria );
query.setParameter( param, new Byte[] { Byte.valueOf((byte)1), Byte.valueOf((byte)1), Byte.valueOf((byte)1) } );
assertThat( query.getParameterValue( param.getName() ), instanceOf( Byte[].class ) );
query.getResultList();
em.getTransaction().commit();
em.close();