小编pob*_*obu的帖子

寻找现代的方法来实现字符串翻译,以取代看起来很糟糕的if-else或switch结构:

if ("UK".equals(country)) 
     name = "United Kingdom";
  if ("GE".equals(country))
     name = "Germany";
  if ("FR".equals(country))
     name = "France";
  if ("IT".equals(country))
     name = "Italy";
  [...]

要么

switch (country) {
      case "UK": name = "United Kingdom"; break;
      case "GE": name = "Germany" break;
      case "FR": name = "France"; break;
      case "IT": name = "Italy" break;
  [...]