HHH-19675 Fix JdbcTypeRegistry#hasRegisteredDescriptor for constructed types

Author: mbellade

hibernate-core/src/main/java/org/hibernate/type/descriptor/jdbc/spi/JdbcTypeRegistry.java

@@ -7,6 +7,7 @@
 import java.io.Serializable;
 import java.sql.Types;
 import java.util.Locale;
+import java.util.Map;
 import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
 
@@ -297,7 +298,17 @@ private JdbcType jdbcElementType(
 	public boolean hasRegisteredDescriptor(int jdbcTypeCode) {
 		return descriptorMap.containsKey( jdbcTypeCode )
 			|| isStandardTypeCode( jdbcTypeCode )
-			|| JdbcTypeFamilyInformation.INSTANCE.locateJdbcTypeFamilyByTypeCode( jdbcTypeCode ) != null;
+			|| JdbcTypeFamilyInformation.INSTANCE.locateJdbcTypeFamilyByTypeCode( jdbcTypeCode ) != null
+			|| locateConstructedJdbcType( jdbcTypeCode );
+	}
+
+	private boolean locateConstructedJdbcType(int jdbcTypeCode) {
+		for ( Map.Entry<TypeConstructedJdbcTypeKey, JdbcType> entry : typeConstructorDescriptorMap.entrySet() ) {
+			if ( entry.getKey().typeCode() == jdbcTypeCode ) {
+				return true;
+			}
+		}
+		return false;
 	}
 
 	public JdbcTypeConstructor getConstructor(int jdbcTypeCode) {