A fact pattern is a declaration of a fact type, and its constraint, and
perhaps a variable that is it bound to It is the equivalent of a "pattern" in
drools terms.
This method expands Composite columns into individual columns where
knowledge of individual columns is necessary; for example separate
columns in the user-interface or where individual columns need to be
analysed.
'Person.age' : ['M=Male', 'F=Female'] 'Person.expression' :
['a\\=5=expression1', 'a\\=5*2=expression2']
This will split the drop down item into a value and a key, e.g.
state -
Variable in class org.drools.ide.common.client.modeldriven.brl.ActionCallMethod