Validation not in sequence

Question

Hi,
I have a form and 10 fields on that form say field1 to .. field10. User need to show the validation in sequence. for ex. if i don't enter any value in any field and click on save, user should see all validation error but it should point to field1 validation first to ask user to correct it. Query is how to maintain validation error sequence on form

Answer 1

You can have manual validation method when the user click save button invoke the method.
public Boolean validateFormFields()
     if (field1==null)
     throw message;
return false;
else if (field2==null)
     throw message;
return false;
     return true;
public int validate()
int result = 0;
if (!validateFormFields())
resultInt = 1;
     return result;
public void saveMethod(ActionEvent actionEvent) {
if (validate==0)
}