16进制编码转为汉字

try {
    String a = "\\xE8\\xBF\\x90\\xE5\\x8A\\xA8\\xE9\\x9E\\x8B";
    a = a.replace("\\x", "%");
    String x = URLDecoder.decode(a,"utf-8");
    System.out.println(x);
} catch (UnsupportedEncodingException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
}

// 运动鞋