摘要：
if (results.length() == 0) { return ""; } else { return results.substring(0, results.length() - 1); } 等价于return (results.length()>0)?(... 阅读全文
摘要：
// 获取要设置的Arp基准的List后,插入Arp基准表中 public boolean insertArpStandardList(List list) { Connection conn = null; PreparedStatement ps = null; ResultSet ... 阅读全文