public SortView(Object provider) {
super();
getAccessibleContext().setAccessibleName("SortView Tester");
ServiceItem item = (ServiceItem) provider;
if (item.service instanceof Sort) {
Sort sort = (Sort) item.service;
model = new SortModel();
dispatcher = new SortDispatcher(model, this, sort);
createView();
model.addObserver(this);
}
}
public void displayResult() {
int[] result = model.getResult();
resultTextField.setText(Arrays.toString(result));
}