python java jpype

环境 :

python 3.6.8 
jpype 0.7.2

pip install jpype1

App.java

package plugin;

public class App {
    public static void main(String[] args) {
        System.out.println("Hello World!!!!!!");
    }
}

test.py

import jpype
from jpype import *

JVM_PATH = jpype.getDefaultJVMPath()
CLASS_PATH = ('/project1/plugin.jar')
EXT_PATH = ('/project1/dependency/*')
jpype.startJVM("-ea", "-Xms64m", "-Xmx64m", **{"jvmpath":JVM_PATH, "classpath":[CLASS_PATH, EXT_PATH]})
test = jpype.JPackage("plugin").App()
print(test.main([]))