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danimaaan

Regra de desconto

Apr 16th, 2021
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Java 0.49 KB | None | 0 0
  1. package br.com.alura.desconto;
  2.  
  3. import java.math.BigDecimal;
  4.  
  5. import br.com.alura.orcamento.Orcamento;
  6.  
  7. public class DescontoParaOrcamentoComMaisDeCincoItens extends Desconto {
  8.  
  9.     public DescontoParaOrcamentoComMaisDeCincoItens(Desconto proximo) {
  10.         super(proximo);
  11.     }
  12.  
  13.     public BigDecimal calcular(Orcamento orcamento) {
  14.         if (orcamento.getQuantidadeItens() > 5) {
  15.             return orcamento.getValor().multiply(new BigDecimal("0.1"));
  16.         }
  17.         return this.proximo.calcular(orcamento);
  18.     }
  19. }
  20.  
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