Verify array support: Make PluralAttributeBuilder also recognize array types

koentsje · dreab8 · commit 86fa0d5fed3b · 2020-03-09T18:23:44.000Z
Signed-off-by: Koen Aers &lt;koen.aers@gmail.com&gt;
diff --git a/hibernate-core/src/main/java/org/hibernate/metamodel/model/domain/internal/PluralAttributeBuilder.java b/hibernate-core/src/main/java/org/hibernate/metamodel/model/domain/internal/PluralAttributeBuilder.java
@@ -134,7 +134,8 @@ private static SimpleDomainType<?> determineListIndexOrMapKeyType(
 			return determineSimpleType( attributeMetadata.getMapKeyValueContext(), metadataContext );
 		}
 
-		if ( java.util.List.class.isAssignableFrom( attributeMetadata.getJavaType() ) ) {
+		if ( java.util.List.class.isAssignableFrom( attributeMetadata.getJavaType() )
+				|| attributeMetadata.getJavaType().isArray() ) {
 			return metadataContext.getTypeConfiguration().getBasicTypeRegistry().getRegisteredType( Integer.class );
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -134,7 +134,8 @@ private static SimpleDomainType<?> determineListIndexOrMapKeyType(`
`134`	`134`	`return determineSimpleType( attributeMetadata.getMapKeyValueContext(), metadataContext );`
`135`	`135`	`}`
`136`	`136`
`137`		`- if ( java.util.List.class.isAssignableFrom( attributeMetadata.getJavaType() ) ) {`
	`137`	`+ if ( java.util.List.class.isAssignableFrom( attributeMetadata.getJavaType() )`
	`138`	`+ \|\| attributeMetadata.getJavaType().isArray() ) {`
`138`	`139`	`return metadataContext.getTypeConfiguration().getBasicTypeRegistry().getRegisteredType( Integer.class );`
`139`	`140`	`}`
`140`	`141`