使用java發送HTTP請求

標籤：readline   exception   http   input   method   list   edr   inpu   style   

 1 public class Test { 2     public static void main(String[] args) { 3         BufferedReader in = null; 4         String result = ""; 5         try { 6             String path = "http://127.0.0.1:6666/webapp/servlet/workItemServlet?method=gotWorkItem&dataTime=05-01"; 7             URL realUrl = new URL(path); 8             URLConnection connection = realUrl.openConnection(); 9             connection.setRequestProperty("accept", "*/*");10             connection.setRequestProperty("connection", "Keep-Alive");11             connection.setRequestProperty("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)");12             connection.connect();13             in = new BufferedReader(new InputStreamReader(connection.getInputStream(), "UTF-8"));14             String line;15             while ((line = in.readLine()) != null) {16                 result += line;17             }18             List<Object> list = JsonUtil.toObjectList(result, Object.class);19             for (Object obj : list) {20                 System.out.println(obj.toString());21             }22         } catch (Exception e) {23             System.out.println("12345 workItem find error");24         } finally {25             try {26                 if (in != null) {27                     in.close();28                 }29             } catch (Exception e2) {30                 e2.printStackTrace();31             }32         }33     }34 }

 

使用java發送HTTP請求