线程"main"java.io.IOException中的异常：服务器返回的HTTP响应代码：405

Question

ULR url = new URL(urlString);
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setRequestMethod("GET");
con.connect();
BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream())); 
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) 
{
response.append(inputLine);
}
in.close();
System.out.println(response.toString());

Answer 1

请参阅HTTP状态代码：https://en.wikipedia.org/wiki/List_of_HTTP_status_codes

您的应用程序应该处理所有HTTP标准状态代码。