网页的网站建设/百度关键词价格
在多人开发项目中,我们经常要在自己程序内部调用别人的http请求接口,主要通过流的方式进行调用,最近项目中经常用到,写了个访问接口如下:
/*** 程序中访问http数据接口*/public String searchLoginService(String urlStr) {/** 网络的url地址 */URL url = null;/** http连接 */HttpURLConnection httpConn = null;/**//** 输入流 */BufferedReader in = null;StringBuffer sb = new StringBuffer();try{url = new URL(urlStr);in = new BufferedReader( new InputStreamReader(url.openStream(),"UTF-8") );String str = null;while((str = in.readLine()) != null) {sb.append( str );}} catch (Exception ex) {logger.error(ex.getMessage(), ex);} finally{try{if(in!=null) {in.close();}}catch(IOException ex) {logger.error(ex.getMessage(), ex);}}String result =sb.toString();System.out.println(result);return result;}