[jira] [Created] (DAFFODIL-2044) Unexpected error on malformed config file

["Brandon Sloane (JIRA)" <ji...@apache.org>]

Brandon Sloane created DAFFODIL-2044:
----------------------------------------

             Summary: Unexpected error on malformed config file
                 Key: DAFFODIL-2044
                 URL: https://issues.apache.org/jira/browse/DAFFODIL-2044
             Project: Daffodil
          Issue Type: Bug
          Components: CLI
    Affects Versions: 2.1.0
            Reporter: Brandon Sloane


When daffodil is run with a malformed config file, it reports an unexpected excpetion.

For instance, on the config:
{quote}<?xml version="1.0" encoding="UTF-8"?>
<dfdlConfig xmlns="http://www.w3.org/2001/XMLSchema">
 <externalVariableBindings>
 <bind name="a:b">x</bind>
 </externalVariableBindings>
</dfdlConfig>
{quote}
It outputs:
{quote}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! 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.


org.apache.daffodil.xml.QNameUndefinedPrefixException: Undefined QName prefix 'a'
 at org.apache.daffodil.xml.RefQNameFactoryBase$$anonfun$resolveRef$1.apply(QNameBase.scala:481)
 at scala.util.Try$.apply(Try.scala:192)
 at org.apache.daffodil.xml.RefQNameFactoryBase$class.resolveRef(QNameBase.scala:471)
 at org.apache.daffodil.xml.RefQNameFactory$.resolveRef(QNameBase.scala:492)
 at org.apache.daffodil.xml.QName$.resolveRef(QNameBase.scala:111)
 at org.apache.daffodil.externalvars.Binding$.apply(Binding.scala:64)
 at org.apache.daffodil.externalvars.ExternalVariablesLoader$$anonfun$getBindings$1.apply(ExternalVariablesLoader.scala:130)
 at org.apache.daffodil.externalvars.ExternalVariablesLoader$$anonfun$getBindings$1.apply(ExternalVariablesLoader.scala:130)
 at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
 at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
 at scala.collection.Iterator$class.foreach(Iterator.scala:893)
 at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)
 at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
 at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
 at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
 at scala.collection.AbstractTraversable.map(Traversable.scala:104)
 at org.apache.daffodil.externalvars.ExternalVariablesLoader$.getBindings(ExternalVariablesLoader.scala:130)
 at org.apache.daffodil.externalvars.ExternalVariablesLoader$.getVariables(ExternalVariablesLoader.scala:60)
 at org.apache.daffodil.Main$.retrieveExternalVariables(Main.scala:627)
 at org.apache.daffodil.Main$.run(Main.scala:821)
 at org.apache.daffodil.Main$.main(Main.scala:1297)
 at org.apache.daffodil.Main.main(Main.scala)
{quote}



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