java调用python脚本

 1     public static void main(String[] args) {
 2         Process pr;
 3         try {
 4             //    第二个参数是脚本的位置，后面的三个参数都是传递的参数(也就是脚本运行可能需要的参数)
 5             String[] args1 = new String[] { "python", "G:\Software\eclipse\workspace\lego\src\test\java\com\lego\lego\ticket.py", "临汾", "西安", "2019-3-29"}; 
 6             pr = Runtime.getRuntime().exec(args1);
 7             BufferedReader in = new BufferedReader(new InputStreamReader(
 8                     pr.getInputStream()));
 9             in.close();
10             pr.waitFor();
11             System.out.println("end");
12         } catch (IOException e) {
13             e.printStackTrace();
14         } catch (InterruptedException e) {
15             e.printStackTrace();
16         }
17     }