MainActivityExclusionTypes.java

// Button onClick method
public void submit(View view) {
  
  // 1. Crea la lista de tipos a excluir
  List<String> excludedPaymenTypesIds = new ArrayList<String>(){{
    add(PaymentType.BANK_TRANSFER);
  }};

  // 2. Inicia la UI de MercadoPago seteando la lista de exclusiones
  new MercadoPago.StartActivityBuilder()
    .setActivity(activity)
    .setPublicKey(TU_PUBLIC_KEY)
    .setAmount(BigDecimal.valueOf(100))
    .setCurrency(CurrenciesUtil.CURRENCY_ARGENTINA)
    .setPurchaseTitle("NOMBRE_ITEM")
    .setExcludedPaymentTypes(excludedPaymenTypesIds);
    .startPaymentVaultActivity();
      
}