Java API Script 包实例

package com.ftkj.demo02;

import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;

import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;

public class JavaScript {
    public static void main(String[] args) throws Exception {
        ScriptEngineManager manager = new ScriptEngineManager();
        ScriptEngine se = manager.getEngineByExtension("js");
        // InputStream input = new FileInputStream("");
        InputStream input = JavaScript.class.getResourceAsStream("/aa.js");
        Reader reade = new InputStreamReader(input);
        se.eval(reade);
        System.out.println(se.get("abc"));

    }
}