stevedlawrence commented on a change in pull request #262: Unordered sequences
URL: https://github.com/apache/incubator-daffodil/pull/262#discussion_r318171212
##########
File path:
daffodil-runtime1/src/main/scala/org/apache/daffodil/processors/parsers/SequenceParserBases.scala
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@@ -44,6 +49,23 @@ abstract class SequenceParserBase(
override lazy val childProcessors = childParsers
}
+abstract class UnorderedSequenceParserBase(
+ srd: SequenceRuntimeData,
+ choiceParser: ChoiceParser,
+ childParsersArg: Vector[Parser])
+ extends SequenceParserBase(srd, childParsersArg) {
+
+ override protected def parse(pstate: PState) = {
+
+ do {
+ choiceParser.parse(pstate)
+ } while (pstate.processorStatus eq Success)
+
+ pstate.setSuccess()
Review comment:
Are there any checks that need to be done upon completion? I'm thinking like
making sure minOccurs elements were parsed for each of the elements? Maybe we
don't do that validtion and rely on external schema validators?
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