我有开始了这样的一类:无法抑制CA1502
namespace Tools.Builders
{
internal abstract class Builder
{
[SuppressMessage("Microsoft.Maintainability", "CA1502")]
private static readonly Dictionary<string, Func<ILogger, Builder>> _builders =
new Dictionary<string, Func<ILogger, Builder>>
{
{ "1", (x) => {return new BuilderType1(x);} },
{ "2", (x) => {return new BuilderType2(x);} },
{ "3", (x) => {return new BuilderType3(x);} },
{ "4", (x) => {return new BuilderType4(x);} },
{ "5", (x) => {return new BuilderType5(x);} },
{ "6", (x) => {return new BuilderType6(x);} },
{ "7", (x) => {return new BuilderType7(x);} },
{ "8", (x) => {return new BuilderType8(x);} },
{ "9", (x) => {return new BuilderType9(x);} },
};
protected ILogger _logger;
protected Builder(ILogger logger)
{
_logger = logger;
}
//...
这将导致以下形式的CA1502警告“Builder.Builder()有一个圈复杂度...”(这是这种初始化程序已知的问题)。然而我的问题是我无法压制警告。我试着把SuppressMessageAttribute放在代码中的各种不同的地方,但它只是被忽略。任何建议任何人?
[文档](https://msdn.microsoft.com/en-us/library/system.diagnostics.codeanalysis.suppressmessageattribute.suppressmessageattribute(v = vs.110).aspx):_“预处理符号”CODE_ANALYSIS “必须定义这个属性是有效的,没有预处理器符号会导致属性没有被应用。”_ – CodeCaster
好吧,我试过了,但没有任何区别。不管怎么说,还是要谢谢你。 – Dave
请参见[Pragma不适用于警告CA1502](https://social.msdn.microsoft.com/Forums/zh-CN/872d9c97-02b7-4409-9df7-6202ea0820dc/pragma-not-working-for-warning-ca1502 ?forum = vstscode) – buffjape