Not Nominee Check

gistfile1.cls

public PageReference checkIfNotNominee() {

      User theUser = GlobalVariables.getCurrentUser();
      Coontact theContact = GlobalVariables.getCurrentContact(theUser);
      
      if (theContact.RecordTypeId != RecordTypeConstant.nomineeContactRecordTypeId) {
            PageReference page = System.Page.PosseCommunity;
            page.setRedirect(true);
            return page;
      } else {
        return null;
      }
}