http://www.blogjava.net/willpower88/archive/2008/04/14/192720.htmlhttp://www.blogjava.net/willpower88/archive/2008/04/14/192679.htmlhttp://lavasoft.blog.51cto.com/62575/168276/玩法一：纯java，发送http get/post 请求，how?客户端：发送请求给个url，从url里获取connection出来，在connection上为所欲为，进行各种参数的设置（例如Keep-Alive, Content-Type, us Read More