private ArrayList<String> retrieveInterventionsItemized() { ArrayList<String> items = new ArrayList<String>(); interventions = interventionEngine.getInterventions(); for (Intervention i : interventions) { Personne req = i.getRequerant(); items.add( "[" + req.getPrenom() + " " + req.getNom() + "]" + i.getCode() + " " + i.getDescription() + i.getPosition()); } return items; }