java.lang.IllegalArgumentException: URLDecoder: Illegal hex characters in escape
(%) pattern - For input string: "u8"
at java.net.URLDecoder.decode(URLDecoder.java:173)
at wyy.UidUniqueAction.setUid(UidUniqueAction.java:20)
action里接收转码时用
name = java.net.URLDecoder.decode(name,"UTF-8"); //