HHH-19079 org.hibernate.type.ComponentType#getPropertyValues should allocate extra space for discriminator column(s) when input parameter is null and number of discriminator columns greater than zero

cigaly · mbladel · commit ff8ebd5931f9 · 2025-01-29T16:59:24.000+01:00
diff --git a/hibernate-core/src/main/java/org/hibernate/type/ComponentType.java b/hibernate-core/src/main/java/org/hibernate/type/ComponentType.java
@@ -440,7 +440,7 @@ public Object[] getPropertyValues(Object component, SharedSessionContractImpleme
 	@Override
 	public Object[] getPropertyValues(Object component) {
 		if (component == null) {
-			return new Object[propertySpan];
+			return new Object[propertySpan + discriminatorColumnSpan];
 		}
 		else if ( component instanceof Object[] ) {
 			// A few calls to hashCode pass the property values already in an

Original file line number	Diff line number	Diff line change
`@@ -440,7 +440,7 @@ public Object[] getPropertyValues(Object component, SharedSessionContractImpleme`
`440`	`440`	`@Override`
`441`	`441`	`public Object[] getPropertyValues(Object component) {`
`442`	`442`	`if (component == null) {`
`443`		`- return new Object[propertySpan];`
	`443`	`+ return new Object[propertySpan + discriminatorColumnSpan];`
`444`	`444`	`}`
`445`	`445`	`else if ( component instanceof Object[] ) {`
`446`	`446`	`// A few calls to hashCode pass the property values already in an`