我有以下字符串变体:
OFFSET P-1D INTERSECT ~(T13)
OFFSET P-11H INTERSECT ~(T3)
OFFSET P8Y INTERSECT ~(M3)
我需要以这种格式解析字符串中的值:
OFFSET P{val1}{val2} INTERSECT ~({val3}{val4})
例如:
OFFSET P{-11}{H} INTERSECT ~({T}{3})
这样做的最佳方式是什么?
答案 0 :(得分:0)
正则表达式!
var rg = new System.Text.RegularExpressions.Regex(@"^OFFSET P(-?\d+)([DHY]) INTERSECT ~\(([TM])(\d+)\)$");
var match = rg.Match("OFFSET P-1D INTERSECT ~(T13)");
// match.Groups(1).Value = "-1"
// match.Groups(2).Value = "D"
// match.Groups(3).Value = "T"
// match.Groups(4).Value = "13"