Is there anyway to iterate over a Java List object from Jess?
I have a Java object that I store in a Jess variable:
engine.getGlobalContext().setVariable("bwapi", new Value(bwapi));
one of the methods that can be called on bwapi returns a Java ArrayList,
and I would like to be able to iterate over this list to check certain
properties of its elements.
Right now I am doing this:
engine.executeCommand("(bind ?units (create$ =(?bwapi getMyUnits)))");
engine.executeCommand("foreach ?u ?units (printout t ?u crlf))");
but when the units are supposed to be printed all I get is: