java split拆分以逗号相隔的字符串

   public static void main(String[] args) {
        String orgName = "a,b,c,d";
        //通过split方法把字符串拆分成一个数组
        String[] split = orgName.split(",");
        for (int i = 0; i < split.length; i++) {
            System.out.println(split[i]);
        }
    }