Major Description
jcasgen-maven-plugin generates a temporary type system file importing all type system files for which JCas classes should be generated. On Windows, this file contains invalid imports, e.g.:
<?xml version="1.0" encoding="UTF-8"?>
<typeSystemDescription xmlns="http://uima.apache.org/resourceSpecifier">
<imports>
<import location="file:/C:/de.tudarmstadt.ukp.dkpro.core-asl/de.tudarmstadt.ukp.dkpro.core.api.lexmorph-asl/src/main/resources/desc/type/Morpheme.xml"/>
<import location="file:/C:/de.tudarmstadt.ukp.dkpro.core-asl/de.tudarmstadt.ukp.dkpro.core.api.lexmorph-asl/src/main/resources/desc/type/POS.xml"/>
</imports>
</typeSystemDescription>
The paths in this file appear to be absolute paths starting with C:\, but actually they are relative to the Eclipse workspace root.