I created a smooks-java-to-xml.xml (attached) config via the Smooks tooling in JBDS to translate a simple bean (.java file attached) back to XML via Apply Template with an XSD (attached).

When deploying this to SOA-P and then running a test, I get the following exception (in part, full exception stack attached):

freemarker.core.InvalidReferenceException: Expression .vars["com"] is undefined on line 3, column 21 in free-marker-template.
freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124)
freemarker.core.DynamicKeyName._getAsTemplateModel(DynamicKeyName.java:75)
freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
freemarker.core.Expression.getStringValue(Expression.java:93)
freemarker.core.DollarVariable.accept(DollarVariable.java:76)
freemarker.core.Environment.visit(Environment.java:208)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:208)
freemarker.core.Environment.process(Environment.java:188)
freemarker.template.Template.process(Template.java:232)

This seems to be a missing descriptor or library that isn't deployed to the server? Not sure what's causing this. Maybe Smooks Java-to-XML isn't something we can do through the tooling at this time?