public static void main(String[] args) {String a = "欢迎你";try {//编码String b = URLEncoder.encode(a, "UTF-8");System.out.println(b);//解码String c= URLDecoder.decode(b, "UTF-8");System.out.println(c);} catch (UnsupportedEncodingException e) {// TODO Auto-generated catch blocke.printStackTrace();}}
URLEncoder、URLDecoder
原文地址：https://www.cnblogs.com/qqyong123/p/9041020.html