java8-tutorial/src/com/winterbe/java8/Nashorn5.java at master · doctorwho1986/java8-tutorial · GitHub

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package com.winterbe.java8;

import javax.script.Invocable;

import javax.script.ScriptEngine;

import javax.script.ScriptEngineManager;

/**

* Bind java objects to custom javascript objects.

* @author Benjamin Winterberg

public class Nashorn5 {

public static void main(String[] args) throws Exception {

ScriptEngine engine = new ScriptEngineManager().getEngineByName("nashorn");

engine.eval("load('res/nashorn5.js')");

Invocable invocable = (Invocable) engine;

Product product = new Product();

product.setName("Rubber");

product.setPrice(1.99);

product.setStock(1037);

Object result = invocable.invokeFunction("getValueOfGoods", product);

System.out.println(result);

}

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