stevedlawrence commented on a change in pull request #440:
URL: https://github.com/apache/incubator-daffodil/pull/440#discussion_r506583225
##########
File path:
daffodil-core/src/main/scala/org/apache/daffodil/runtime1/ChoiceTermRuntime1Mixin.scala
##########
@@ -86,11 +86,15 @@ trait ChoiceTermRuntime1Mixin { self: ChoiceTermBase =>
// in the arriving infoset for unparse.
//
val optDefaultBranch = {
- val optEmpty: Option[Term] =
- groupMembers.find { gm =>
+ val optEmpty: Option[Term] = {
+ val emptyBranches = groupMembers.filter { gm =>
val ies = gm.identifyingEventsForChoiceBranch
ies.pnes.isEmpty // empty event list makes it the default, not
simply isOpen
}
+ if (emptyBranches.length > 1)
+ SDW(WarnID.MultipleChoiceBranches, "Multiple choice branches are
empty, defaulting to first empty branch")
Review comment:
So there is only one empty branch in your schema?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
