HttpClient Restful Post 請求

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    public static void main(String[] args) {        SbVo sb = new SbVo();        sb.setBusiness("SB");        sb.setIphone("123456789");                String param = new Gson().toJson(sb);        String url = "http://127.0.0.1:9001/ssfwpt/sb/test";                System.out.println(httpPost(url, param));    }    public static String httpPost(final String url, final String param) {        String result = null;                DefaultHttpClient httpClient = new DefaultHttpClient();        HttpPost postRequest = new HttpPost(url);        postRequest.addHeader("Content-type", "application/json");        try {            StringEntity input = new StringEntity(param);            input.setContentType("application/json");                        postRequest.setEntity(input);            HttpResponse response = httpClient.execute(postRequest);                        if (response.getStatusLine().getStatusCode() == 200) {                HttpEntity entity = response.getEntity();                if (null != entity) {                    result = EntityUtils.toString(entity, "UTF-8");                }            }        } catch (UnsupportedEncodingException ex) {            Logger.getLogger(Httpclienttest.class.getName()).log(Level.SEVERE, null, ex);        } catch (IOException ex) {            Logger.getLogger(Httpclienttest.class.getName()).log(Level.SEVERE, null, ex);        } finally{            httpClient.getConnectionManager().shutdown();        }        return result;    }

 

HttpClient Restful Post 請求