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https://issues.apache.org/jira/browse/DAFFODIL-2632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Beckerle reassigned DAFFODIL-2632:
---------------------------------------
Assignee: Josh Adams
> NumberFormatException for blank dfdlx:repValues
> -----------------------------------------------
>
> Key: DAFFODIL-2632
> URL: https://issues.apache.org/jira/browse/DAFFODIL-2632
> Project: Daffodil
> Issue Type: Bug
> Components: Back End
> Affects Versions: 3.2.1
> Reporter: Josh Adams
> Assignee: Josh Adams
> Priority: Major
> Fix For: 3.5.0
>
>
> As the title suggests, if a user forgets to add a value to a dfdlx:repValue,
> ie:
> <enumeration value="ENUM_VALUE" dfdlx:repValues=""/>
> It results in the following exception when the schema is compiled:
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !! An unexpected exception occurred. This is a bug! !!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> Please report this bug and help us fix it:
> https://daffodil.apache.org/community/#issue-tracker
> Please include the following exception, the command you
> ran, and any input, schema, or tdml files used that led
> to this bug.
> java.lang.NumberFormatException: Zero length BigInteger
> at java.base/java.math.BigInteger.<init>(BigInteger.java:484)
> at java.base/java.math.BigInteger.<init>(BigInteger.java:672)
> at
> org.apache.daffodil.dsom.HasRepValueAttributes.$anonfun$x$4$6(SimpleTypes.scala:90)
> at
> org.apache.daffodil.dsom.HasRepValueAttributes.$anonfun$x$4$6$adapted(SimpleTypes.scala:90)
> at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:286)
> at scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)
> at scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:38)
> at scala.collection.TraversableLike.map(TraversableLike.scala:286)
> at scala.collection.TraversableLike.map$(TraversableLike.scala:279)
> ......
> For reference, the enumeration was based on an xs:integer, but the same
> behavior occurred when using an xs:long as well.
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