Java Script Engine scriptEngine(String epStr, Map per)

Description

script Engine

License

Apache License

Declaration

public static Object scriptEngine(String epStr, Map per) throws ScriptException 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.util.Iterator;

import java.util.Map;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.script.ScriptException;

public class Main {

    public static Object scriptEngine(String epStr, Map per) throws ScriptException {
        ScriptEngineManager manager = new ScriptEngineManager();
        ScriptEngine engine = manager.getEngineByName("js");
        for (Iterator iterator = per.keySet().iterator(); iterator.hasNext();) {
            String type = (String) iterator.next();
            engine.put(type, per.get(type));
        }/* www  . j ava2s . co m*/
        return engine.eval(epStr);
    }
}

Related

1. isJsEngineAvailable(String engineName, Logger logger)
2. listGems(ScriptEngine jruby)
3. listScriptEngines()
4. registerFactoryToManager(ScriptEngineFactory factory, ScriptEngineManager scriptEngineManager)
5. retrieveEngineByName(ScriptEngineManager scriptEngineManager, String engineName)
6. showEngineList()