mbeckerle commented on a change in pull request #138: Adding error when
dfdl:initiator is "%"
URL: https://github.com/apache/incubator-daffodil/pull/138#discussion_r233655828
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File path:
daffodil-core/src/main/scala/org/apache/daffodil/dsom/RuntimePropertyMixins.scala
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@@ -186,6 +186,9 @@ trait DelimitedRuntimeValuedPropertiesMixin
val qn = this.qNameForProperty("initiator")
val typeIfStaticallyKnown = NodeInfo.String
val typeIfRuntimeKnown = NodeInfo.NonEmptyString
+ if (initiatorRaw.value == "%") {
+ SDE("Invalid dfdl:initiator. \"%\" cannot be a dfdl:initiator.")
Review comment:
Suggest improve message not to just say it's wrong, but suggest the user
meant "%%", and remind them that % introduces DFDL entities and so must be
self-escaped if you want to literally express a single % character.
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