摘要: 泛型的两种参数传递方式 阅读全文
posted @ 2018-05-25 19:12 javakam 阅读(4309) 评论(0) 推荐(0)
摘要: /** * 16进制转ASCII * * @param hex * @return */ public static String hex2Str(String hex) { StringBuilder sb = new StringBuilder(); StringBuilder temp = n 阅读全文
posted @ 2018-05-25 16:23 javakam 阅读(3851) 评论(0) 推荐(0)