I have a class Savings that contains the info input by the user in a form:
public class Savings{ private int numberOfTimes; private double value; ... }
and a controller that calls the validator() method from the Spring Validator Interface for the validation of those inputs:
public class blablablaController { @Autowired private int todaysMaxValue; @PostMapping(path = { "/blablabla" }) public String submit(@ModelAttribute("savings") Savings savings, BindingResult result, ModelMap model) { SavingsValidator sv= new SavingsValidator (); sv.validate(savings, result); } }
The issue is that I need to make sure that “value” that the user inputs doen’t exceed a certain ammound, “todaysMaxValue”, that is external to the Class SavingsValidator