使用str.replaceAll("[【】]","")时,出现Unclosed character class near index 4
解决方法str.replaceAll("//[【】//]","")
使用str.replaceAll("[【】]","")时,出现Unclosed character class near index 4
解决方法str.replaceAll("//[【】//]","")
转载于:https://www.cnblogs.com/zqcoding/p/7206770.html