java - 借助枚举 VB.NET 获取设置

Question

我正在将 Java 程序转换为 vb.net，其中应用程序中的设置由枚举控制。

    private enum SmsTagRule {
    //      KEYWORD   DOMAIN    BusinessClass  PREFIX  SEARCHNAME   SEARCHPARAM  SENDEMAIL  KEYWORDS...
    BAG_TAG("BagTag", "BagTag", "FoundBagTag", "b", "SearchBagTag", "490_TagNumber", true, "BagTag"),
    SKI_TAG("SkiTag", "SkiTag", "FoundSkiTag", "a", "SearchSki", "518_LabelNo", false, "SkiTag", "ski"),
    PC_TAG("PcTag", "ds", "FoundPC", "", "SearchPcTag", "585_LabelNo", false, "pc");

根据所选不同设置中的女巫“标签”的返回情况。有没有办法在 vb.NET 中做到这一点？我曾考虑过为这些标签中的每一个创建一个枚举，但看起来它应该是一个更好的解决方案。 有什么想法吗？

Answer 1

继续创建代表您的设置的自定义类型:

Class TagRule

    Public Shared BAG = new TagRule("BagTag", "BagTag", "FoundBagTag", ...)
    Public Shared Ski = new TagRule("SkiTag", "SkiTag", "FoundSkiTag", ...)
    ...

    Dim _keyword As String
    Public Property Keyword as String
        Public Get
            return _keyword         
        End 
        Private Set
            _keyword = value
        End
    End Property

    ...

    Private Sub New(keyword as String, domain as String, businessclass as String, ...)
        _keyword = keyword
        _domain = domain
        ....
    End Sub

End Class

你可以这样使用它:

Dim setting As TagRule = Nothing

If somecondition Then
    setting = TagRule.Ski
Else
    setting = TagRule.BAG
End If

Dim keyword = setting.Keyword
Dim domain = setting.Domain