问题是这样的 有这样的一个URL:http://192.168.0.144/?dd=1234 我要调用这个URL 下面是我的调用程序 URL u = new URL(“http://192.168.0.144/?dd=1234”); InputStream in = new BufferedInputStream(u.openStream()); DataInputStream out = new DataInputStream(in); String strfind = null; while((strfind=out.readLine())!=null) { if(strfind.indexOf("ok")!=-1){ return true; } } 当我调用时就会抛出错误 at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:818) at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:711) at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:816) at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:711) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:624) 说是解析HTTPHeader错误?大家帮我解决一下??? 谢谢!!!