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@rponte

rponte/LimiteDeSaldo.java

Created January 24, 2012 15:14
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Revisions

  1. rponte revised this gist Jan 24, 2012. 1 changed file with 2 additions and 2 deletions.
    4 changes: 2 additions & 2 deletions LimiteDeSaldo.java
    View file
    Original file line number Diff line number Diff line change
    @@ -5,8 +5,8 @@ public class LimiteDeSaldo {
    private BigDecimal margemDeCredito;

    public LimiteDeSaldo(BigDecimal disponivel, BigDecimal concedido, BigDecimal margemDeCredito) {
    this.disponivel = disponivel.setScale(2);
    this.concedido = concedido.setScale(2);
    this.disponivel = disponivel;
    this.concedido = concedido;
    this.margemDeCredito = margemDeCredito.setScale(2, RoundingMode.HALF_DOWN);
    }

  2. rponte revised this gist Jan 24, 2012. 1 changed file with 13 additions and 13 deletions.
    26 changes: 13 additions & 13 deletions LimiteDeSaldo.java
    View file
    Original file line number Diff line number Diff line change
    @@ -9,19 +9,6 @@ public LimiteDeSaldo(BigDecimal disponivel, BigDecimal concedido, BigDecimal mar
    this.concedido = concedido.setScale(2);
    this.margemDeCredito = margemDeCredito.setScale(2, RoundingMode.HALF_DOWN);
    }

    private BigDecimal getDisponivelComMargemDeCredito() {
    return calculaDisponivelComMargemDeCredito();
    }

    private BigDecimal calculaDisponivelComMargemDeCredito() {
    BigDecimal margem = disponivel.multiply(margemDeCredito);
    return disponivel.add(margem).setScale(2, RoundingMode.UP);
    }

    private boolean possuiDisponivel(BigDecimal valor) {
    return getDisponivelComMargemDeCredito().compareTo(valor) >= 0;
    }

    public void debita(BigDecimal valorASerDebitado) {
    if (!possuiDisponivel(valorASerDebitado))
    @@ -33,4 +20,17 @@ public void debitaSemConsultaDeLimite(BigDecimal valorASerDebitado) {
    disponivel = disponivel.subtract(valorASerDebitado);
    }

    private boolean possuiDisponivel(BigDecimal valor) {
    return getDisponivelComMargemDeCredito().compareTo(valor) >= 0;
    }

    private BigDecimal getDisponivelComMargemDeCredito() {
    return calculaDisponivelComMargemDeCredito();
    }

    private BigDecimal calculaDisponivelComMargemDeCredito() {
    BigDecimal margem = disponivel.multiply(margemDeCredito);
    return disponivel.add(margem).setScale(2, RoundingMode.UP);
    }

    }
  3. rponte revised this gist Jan 24, 2012. 1 changed file with 2 additions and 2 deletions.
    4 changes: 2 additions & 2 deletions LimiteDeSaldo.java
    View file
    Original file line number Diff line number Diff line change
    @@ -10,7 +10,7 @@ public LimiteDeSaldo(BigDecimal disponivel, BigDecimal concedido, BigDecimal mar
    this.margemDeCredito = margemDeCredito.setScale(2, RoundingMode.HALF_DOWN);
    }

    public BigDecimal getDisponivelComMargemDeCredito() {
    private BigDecimal getDisponivelComMargemDeCredito() {
    return calculaDisponivelComMargemDeCredito();
    }

    @@ -19,7 +19,7 @@ private BigDecimal calculaDisponivelComMargemDeCredito() {
    return disponivel.add(margem).setScale(2, RoundingMode.UP);
    }

    public boolean possuiDisponivel(BigDecimal valor) {
    private boolean possuiDisponivel(BigDecimal valor) {
    return getDisponivelComMargemDeCredito().compareTo(valor) >= 0;
    }

  4. rponte created this gist Jan 24, 2012.
    36 changes: 36 additions & 0 deletions LimiteDeSaldo.java
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,36 @@
    public class LimiteDeSaldo {

    private BigDecimal disponivel;
    private BigDecimal concedido;
    private BigDecimal margemDeCredito;

    public LimiteDeSaldo(BigDecimal disponivel, BigDecimal concedido, BigDecimal margemDeCredito) {
    this.disponivel = disponivel.setScale(2);
    this.concedido = concedido.setScale(2);
    this.margemDeCredito = margemDeCredito.setScale(2, RoundingMode.HALF_DOWN);
    }

    public BigDecimal getDisponivelComMargemDeCredito() {
    return calculaDisponivelComMargemDeCredito();
    }

    private BigDecimal calculaDisponivelComMargemDeCredito() {
    BigDecimal margem = disponivel.multiply(margemDeCredito);
    return disponivel.add(margem).setScale(2, RoundingMode.UP);
    }

    public boolean possuiDisponivel(BigDecimal valor) {
    return getDisponivelComMargemDeCredito().compareTo(valor) >= 0;
    }

    public void debita(BigDecimal valorASerDebitado) {
    if (!possuiDisponivel(valorASerDebitado))
    throw new LimiteDeSaldoDisponivelInsuficienteException(disponivel);
    disponivel = disponivel.subtract(valorASerDebitado);
    }

    public void debitaSemConsultaDeLimite(BigDecimal valorASerDebitado) {
    disponivel = disponivel.subtract(valorASerDebitado);
    }

    }