[자바] URLConnection 과 HTTPClient 차이점
URLConnection HTTPClient Methods Only HEAD, GET, POST, PUT, DELETE, TRACE and OPTIONS. Has HEAD, GET, POST, PUT, DELETE, TRACE and OPTIONS, plus any arbitrary method, such as those from WEBDav and IPP. Response Codes The response code, headers, and body can only be read if the response code was less than 400 - for any 4xx or 5xx response code, you only get IOException's when trying to get any ..
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