walk uml class process remap specif class remap contain kei remap piec split umlclass piec pkg piec replac remap didn remap specif equal remap contain kei pkg pkg remap pkg getter pkg factori method method model method getter object factori method invok object factori factori fail factori isn model factori dont test contain umlclass dont test contain println skip classarg umlclass check uml model helper creat releas factori classarg except fail fail factori 