ActionForward actionForwardError = verifySubmissionPreconditions(mapping);
if (actionForwardError != null) {
return actionForwardError;
}
PersonBean personBean = bean.getPersonBean();
final Set<Person> persons = new HashSet<Person>(Person.readByDocumentIdNumber(personBean.getDocumentIdNumber()));
if (persons.size() > 1) {
addActionMessage("individualCandidacyMessages", request, "mobility.error.person.with.same.identifier.exists");
return prepareEditCandidacyProcess(mapping, form, request, response);
} else if (persons.size() == 1