params.xml

<?xml version="1.0" encoding="UTF-8"?>
<java version="1.8.0_345" class="java.beans.XMLDecoder">
 <object class="eu.simstadt.workflowsteps.Preprocessing" id="Preprocessing0">
  <void class="de.hftstuttgart.hierarchicworkflow.Workflow" method="getField">
   <string>selectedStartStepPath</string>
   <void method="set">
    <object idref="Preprocessing0"/>
    <string>00_GeometricPreprocessor.step</string>
   </void>
  </void>
  <void class="de.hftstuttgart.hierarchicworkflow.WorkflowStep" method="getField">
   <string>selectedNextStepPath</string>
   <void method="set">
    <object idref="Preprocessing0"/>
    <string>02_WeatherProcessor.step</string>
   </void>
  </void>
  <void property="name">
   <string>Base</string>
  </void>
 </object>
</java>