Steve Lawrence created DAFFODIL-1956:
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Summary: Terminator with leading space causes assertion failure
Key: DAFFODIL-1956
URL: https://issues.apache.org/jira/browse/DAFFODIL-1956
Project: Daffodil
Issue Type: Bug
Components: Front End
Affects Versions: 2.1.0
Reporter: Steve Lawrence
Fix For: 2.2.0
User reported that dfdl:terminator=" %LF;" causes the following exception,
likely due to the space at the beginning of property value. If this property
(and likely others) start or end with a space, it should probably be an SDE,
since they probably meant to do something like dfdl:terminator="%SP;%LF;".
Exception below:
{code}
Exception in thread "main" java.lang.AssertionError: assertion failed
at scala.Predef$.assert(Predef.scala:156)
at
org.apache.daffodil.processors.dfa.CreateDelimiterDFA$.buildTransitions(CreateDelimiterDFA.scala:119)
at
org.apache.daffodil.processors.dfa.CreateDelimiterDFA$.apply(CreateDelimiterDFA.scala:56)
at
org.apache.daffodil.processors.dfa.CreateDelimiterDFA$.apply(CreateDelimiterDFA.scala:69)
at
org.apache.daffodil.processors.dfa.CreateDelimiterDFA$$anonfun$apply$1.apply(CreateDelimi…fun$apply$1.apply(CreateDelimiterDFA.scala:88)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.immutable.List.foreach(List.scala:381)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
at scala.collection.immutable.List.map(List.scala:285)
at
org.apache.daffodil.processors.dfa.CreateDelimiterDFA$.apply(CreateDelimiterDFA.scala:88)
{code}
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