jython运行python文件

环境:

java:

[root@node2 ~]# java -version
java version "1.8.0_261"
Java(TM) SE Runtime Environment (build 1.8.0_261-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.261-b12, mixed mode)

python:

[root@node2 ~]# python
Python 2.7.5 (default, Apr  2 2020, 13:16:51) 
[GCC 4.8.5 20150623 (Red Hat 4.8.5-39)] on linux2
  pe "help", "copyright", "credits" or "license" for more information.
>>> 

  

本次测试脚本:

test.py

import sys;

def pri(f1,f2):
        print "This "+f1+" done."
        print "this "+f2+" done."

if __name__ == '__main__':
        f1=sys.argv[1];
        f2=sys.argv[2];
        pri(f1,f2);

  

python执行效果:

[root@node2 ~]# python test.py aa bb
This aa done.
this bb done.

  aa和bb 是向test.py脚本里传入的两个参数。

Jython执行效果:

  分别用两个版本的jar包来测试,输出同样结果。

[root@node2 ~]# java -jar jython-standalone-2.5.3.jar ~/test.py aa bb 
This aa done.
this bb done.
[root@node2 ~]# java -jar jython-standalone-2.7.2.jar ~/test.py aa bb    
This aa done.
this bb done.

  ~/test.py文件路径根据你具体情况修改。

jython-standalone-2.7.2.jar包可以到jython官网上下载,

网址:https://www.jython.org/download

 https://repo1.maven.org/maven2/org/python/jython-standalone/2.7.2/jython-standalone-2.7.2.jar

原文地址:https://www.cnblogs.com/wutou/p/15515419.html