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HHH-18373 Fix NPE when accessing parameter type of JPA Criteria value parameter

This commit is contained in:
Christian Beikov 2024-08-07 16:12:48 +02:00
parent 46b2739061
commit 171488a762
1 changed files with 3 additions and 2 deletions
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5
hibernate-core/src/main/java/org/hibernate/query/sqm/tree/expression/JpaCriteriaParameter.java
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@ -122,12 +122,13 @@ public class JpaCriteriaParameter<T>
@Override @Override
public BindableType<T> getHibernateType() { public BindableType<T> getHibernateType() {
return this.getNodeType(); return getNodeType();
} }
@Override @Override
public Class<T> getParameterType() { public Class<T> getParameterType() {
return this.getNodeType().getExpressibleJavaType().getJavaTypeClass(); final SqmExpressible<T> nodeType = getNodeType();
return nodeType == null ? null : nodeType.getExpressibleJavaType().getJavaTypeClass();
} }
@Override @Override