如何从模型中降低圈复杂度

Question

我需要降低该模型的圈复杂度，因为它有26个，这是设置和获取方法的常规类

public class DetailRecord {

    private int lengthReference1;
    private int lengthReference2;
    private int lengthPayersNit;
    private int lengthTransactionAmount;
    private String recordType;
    private String payersNit;
    private String payersName;
    private String payersAccountBank;
    private String accountNumberToBeDebited;
    private String transactionType;
    private String transactionAmount;
    private String referenceOne;
    private String referenceTwo;
    private String expirationDateOrApplicationDate;
    private String billedPeriods;
    private String cycle;
    private String reserved;
    private String validationNit;
    private String encabezadoTotal;

    public DetailRecord() {
        lengthReference1 = 30;
        lengthReference2 = 30;
        lengthPayersNit = 13;
        lengthTransactionAmount = 17;
        recordType = "6";
        payersName = "                    ";
    }

    public int getLengthReference1() {
        return lengthReference1;
    }

    public int getLengthReference2() {
        return lengthReference2;
    }

    public int getLengthPayersNit() {
        return lengthPayersNit;
    }

    public int getLengthTransactionAmount() {
        return lengthTransactionAmount;
    }

    public String getRecordType() {
        return recordType;
    }

    public String getPayersName() {
        return payersName;
    }

    public String getPayersAccountBank() {
        return payersAccountBank;
    }
}

我如何降低圈复杂度？也许使用建造者，或者我还能做什么？提取类还是创建接口？

Answer 1

您可以使用组合，将此类分成多个类并分离不相关的事物。这样，您将拥有多个类，从而使其更易于维护和扩展，并降低了圈复杂度。

Answer 2

我使用工厂方法降低了环吡菌酰胺的复杂度，

$ cat chris_smith.txt
Component: McAfee Agent
AgentMode: 1
Version: 5.0.6.491
GUID: f0bcc8de-1aa6-00a4-01b9-00505af06706
TenantId: N/A
LogLocation: /var/McAfee/agent/logs
InstallLocation: /opt/McAfee/agent
CryptoMode: 0
DataLocation: /var/McAfee/agent
EpoServerList: 10.0.25.15|epo1|epo1.example.com|10.0.25.20|epo2|epo2.example.com
EpoPortList: 443
EpoServerLastUsed: 10.0.25.15
LastASCTime: N/A
LastPolicyUpdateTime: 0
EpoVersion: 5.3.1
Component: McAfee Agent

$

}