socket和URLConnection

摘要： 这两者都可以发送消息流，URLConnection是socket的高层封装。URLConnection使用get>: HttpURLConnection conn = url.openConnection(); int responseCode = conn.getResponseCode(); ...post>: HttpURLConnection conn = url.openConnection(); conn.setRequestProperty("Content-Length",100); ... out = conn.getOutputStream( 阅读全文
posted @ 2012-11-05 17:54 5567 阅读(216) 评论(0) 推荐(0)

这是随笔

摘要： 12 阅读全文
posted @ 2012-11-02 20:27 5567 阅读(84) 评论(0) 推荐(0)