docs: public void validateEnterPassword(AccountPasswordForm form, MessageContext context) {
  
          // ensure that a current account password was entered
          if (StringUtils.isBlank(form.getCurrentPassword())) {
              context.addMessage(
                      new MessageBuilder()
                              .error()
                              .source("currentPassword")
                              .code("please.enter.current.password")
                              .defaultText("Please enter your current password")
                              .build());
          }
  
          // check to see if the provided password matches the current account
          // password
          else {
  
              ILocalAccountPerson account = accountDao.getPerson(form.getUserId());
              if (!passwordService.validatePassword(
                      form.getCurrentPassword(), account.getPassword())) {
                  context.addMessage(
                          new MessageBuilder()
                                  .error()
                                  .source("currentPassword")
                                  .code("current.password.doesnt.match")
                                  .defaultText(
                                          "Provided password does not match the current account password")
                                  .build());
              }
          }
  
          // ensure a new account password was entered
          if (StringUtils.isBlank(form.getNewPassword())) {
              context.addMessage(
                      new MessageBuilder()
                              .error()
                              .source("newPassword")
                              .code("please.enter.new.password")
                              .defaultText("Please enter a new password")
                              .build());
          }
  
          // ensure a new account password confirmation was entered
          if (StringUtils.isBlank(form.getConfirmNewPassword())) {
              context.addMessage(
                      new MessageBuilder()
                              .error()
                              .source("confirmNewPassword")
                              .code("please.enter.confirm.password")
                              .defaultText("Please confirm your new password")
                              .build());
          }
  
          // ensure the new password and new password confirmation match
          if (StringUtils.isNotBlank(form.getNewPassword())
                  && StringUtils.isNotBlank(form.getConfirmNewPassword())
                  && !form.getNewPassword().equals(form.getConfirmNewPassword())) {
  
              context.addMessage(
                      new MessageBuilder()
                              .error()
                              .source("confirmPassword")
                              .code("passwords.must.match")
                              .defaultText("Passwords must match")
                              .build());
          }
      }