分享程序员开发的那些事...
更新时间：2023-11-07 22:58:52
这就是普遍的共识：
小写字符串。
string = string.toLowerCase();
Normalize all characters and get rid of all diacritical marks (so that e.g. é, ö, à becomes e, o, a).
string = Normalizer.normalize(string, Form.NFD).replaceAll("\\p{InCombiningDiacriticalMarks}+", "");
Replace all remaining non-alphanumeric characters by - and collapse when necessary.
string = string.replaceAll("[^\\p{Alnum}]+", "-");
所以，总结：
public static String toPrettyURL(String string) {
return Normalizer.normalize(string.toLowerCase(), Form.NFD)
.replaceAll("\\p{InCombiningDiacriticalMarks}+", "")
.replaceAll("[^\\p{Alnum}]+", "-");
}