* Reject the attributes if they are defined or discard them if they are undefined or set to their default value.
*/
private static void rejectDefinedAttributeWithDefaultValue(ResourceTransformationDescriptionBuilder builder, AttributeDefinition... attrs) {
for (AttributeDefinition attr : attrs) {
builder.getAttributeBuilder()
.setDiscard(new DiscardAttributeValueChecker(attr.getDefaultValue()), attr)
.addRejectCheck(DEFINED, attr);
}
}