摘要: 1、判断远程服务器上文件import java.net.HttpURLConnection;import java.net.URL;public boolean checkRemoteFile(String fileUrl){ boolean flag = true; try { ... 阅读全文
posted @ 2015-12-03 10:57 孤独青鸟 阅读(2867) 评论(0) 推荐(0) 编辑