Java发送Get请求，返回乱码? 400 报错

Java发送Get请求，返回乱码? 400 报错

URL realUrl = new URL("http://odds.500.com/fenxi1/inc/yazhiajax.php?fid=553565&id=280&t=1447826767039&r=1"); URLConnection connection = realUrl.openConnection(); connection.setRequestProperty("Accept", "application/json, text/javascript, /"); connection.setRequestProperty("Accept-Encoding", "gzip, deflate, sdch"); connection.setRequestProperty("Accept-Language", "zh-CN,zh;q=0.8"); connection.setRequestProperty("Connection", "keep-alive"); connection.setRequestProperty("User-Agent","Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.152 Safari/537.36"); connection.setRequestProperty("Content-Type","application/x-www-form-urlencoded"); connection.setRequestProperty("X-Requested-With","XMLHttpRequest"); connection.connect();

Map<String, List<String>> map = connection.getHeaderFields(); for (String key : map.keySet()) {     System.out.println(key + "--->" + map.get(key)); }

in = new BufferedReader(new InputStreamReader(connection.getInputStream(),"GBK")); String line; while ((line = in.readLine()) != null) { result += (line + "\r\n"); }

用上面的代码发送Get请求，得到Header如下

Transfer-Encoding--->[chunked]
null--->[HTTP/1.1 200 OK]
X-Via--->[1.1 12024079D:8107 (Cdn Cache Server V2.0), 1.1 zjqz149:4 (Cdn Cache Server V2.0)]
Server--->[Apache]
Connection--->[keep-alive]
Content-Encoding--->[gzip]
P3P--->[CP="NOI ADM DEV PSAi COM NAV OUR OTR STP IND DEM"]
Date--->[Wed, 18 Nov 2015 07:05:31 GMT]
Content-Type--->[text/html]
但是得到的result是一堆乱码

上图是Chrome审查元素得到的信息