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Fix Query#getParameters() returning an empty Set when the query has no parameters

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Andrea Boriero 2021-12-13 18:59:41 +01:00 committed by Andrea Boriero
parent ba558503a8
commit 6ebceedf48
2 changed files with 5 additions and 2 deletions
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5
hibernate-core/src/main/java/org/hibernate/procedure/internal/ProcedureParameterMetadataImpl.java
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@ -177,7 +177,10 @@ public class ProcedureParameterMetadataImpl implements ProcedureParameterMetadat
@Override @Override
public Set<? extends QueryParameter<?>> getRegistrations() { public Set<? extends QueryParameter<?>> getRegistrations() {
//noinspection unchecked //noinspection unchecked
return parameters.stream().collect( Collectors.toSet()); if ( parameters == null ) {
return Collections.emptySet();
}
return parameters.stream().collect( Collectors.toSet() );
} }
@Override @Override

2
hibernate-core/src/test/java/org/hibernate/test/jpa/procedure/H2StoreProcedureTest.java → hibernate-core/src/test/java/org/hibernate/orm/test/jpa/procedure/H2StoreProcedureTest.java
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@ -4,7 +4,7 @@
* License: GNU Lesser General Public License (LGPL), version 2.1 or later. * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>. * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/ */
package org.hibernate.test.jpa.procedure; package org.hibernate.orm.test.jpa.procedure;
import jakarta.persistence.Entity; import jakarta.persistence.Entity;
import jakarta.persistence.EntityManager; import jakarta.persistence.EntityManager;