JAVA执行es6脚本

public static void main(String[] args){
        System.setProperty(ClientLogger.CLIENT_LOG_LEVEL,"OFF");
        //SpringApplication.run(SrmSettleAccountApplication.class, args);
        try {
            System.out.println(Thread.currentThread().getName() + "===>main-");
            ScriptEngineManager scriptEngineManager = new ScriptEngineManager();
            ScriptEngine engine = scriptEngineManager.getEngineByExtension("js");
            engine.eval(scriptCode());
        }catch (Exception e) {
            e.printStackTrace();
        }
    }


    static String scriptCode() throws Exception {
        String file = "/Users/yangyb/node/global_modules/bin/app.js";
        String script = StreamUtils.copyToString(new FileInputStream(new File(file)), Charset.defaultCharset());
        System.out.println(script);
        return script;


    }

public class BizImp implements Biz {

    public BizImp() {
    }

    public void a(){
        System.out.println(Thread.currentThread().getName() + "===>a-");

        try {
            TimeUnit.SECONDS.sleep(2);
        } catch (InterruptedException e) {
            throw new RuntimeException(e);
        }
    }

    public static void b(){
        System.out.println(Thread.currentThread().getName() + "===>b-");
        try {
            TimeUnit.SECONDS.sleep(2);
        } catch (InterruptedException e) {
            throw new RuntimeException(e);
        }
    }

}

a.js
module.exports = 'Hello World！';

b.js
var msg = require('./a.js');
var BizImp = Java.type('org.srm.settleaccount.BizImp');
print("logInfo:", msg);
var BigDecimal = Java.type('java.math.BigDecimal');
function process(){
var amount = 1;
var percentage=1;
var result = new BigDecimal(amount).multiply(new BigDecimal(percentage)).divide(new BigDecimal("100"), 2, BigDecimal.ROUND_HALF_EVEN);
print(result);
new BizImp().a();
BizImp.b();
print("say:");
}

process();

 

./browserify demo/b.js -o app.js