远程调用,限制请求超时时间处理
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远程调用,限制请求超时时间处理
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HttpClient處理?
HttpClient httpClientpost = new DefaultHttpClient(); String Posturl="xxx"; HttpPost httpPost = new HttpPost(Posturl); RequestConfig ReqConfig = RequestConfig.custom().setConnectTimeout(1000) //連接超時時間.setConnectionRequestTimeout(1000) //從連接池中取的連接的最長時間.setSocketTimeout(3 *1000) //數(shù)據(jù)傳輸?shù)某瑫r時間.setStaleConnectionCheckEnabled(true) //提交請求前測試連接是否可用.build();httpPost.setConfig(ReqConfig); httpPost.setHeader("Content-Type", "application/json;charset=UTF-8"); httpPost.setEntity(new StringEntity(content, Charset.forName("utf-8"))); try { HttpResponse postResponse = httpClientpost.execute(httpPost);HttpEntity entity = postResponse.getEntity();InputStream in = entity.getContent();ByteArrayOutputStream bos = new ByteArrayOutputStream();// 讀取緩存byte[] buffer = new byte[2048];int length = 0;while ((length = in.read(buffer)) != -1) {// 寫入輸出流bos.write(buffer, 0, length);}// 讀取完畢,關閉輸入流in.close();jsonStr = new String(bos.toByteArray(), "UTF-8");} catch (ClientProtocolException e1) {String message = e1.getMessage();e1.printStackTrace();} catch (Exception e) {e.printStackTrace();}?
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