| | |
| | | // 获取所有响应头字段
|
| | | Map<String, List<String>> headers = connection.getHeaderFields();
|
| | | // 遍历所有的响应头字段
|
| | | for (String key : headers.keySet()) {
|
| | | System.err.println(key + "--->" + headers.get(key));
|
| | | }
|
| | | // for (String key : headers.keySet()) {
|
| | | // System.err.println(key + "--->" + headers.get(key));
|
| | | // }
|
| | | // 定义 BufferedReader输入流来读取URL的响应
|
| | | BufferedReader in = null;
|
| | | in = new BufferedReader(
|
| | |
| | | while ((getLine = in.readLine()) != null) {
|
| | | result += getLine;
|
| | | }
|
| | | //System.out.println("&&&&&&&&&&&&&&&&&&&&&"+result);
|
| | | in.close();
|
| | | return result;
|
| | | }
|