Examples with Invocable javax.script.Invocable used on opensource projects

Example 16 with Invocable

use of javax.script.Invocable in project HeavenMS by ronancpl.

the class PortalScriptManager method getPortalScript.

private PortalScript getPortalScript(String scriptName) {
    if (scripts.containsKey(scriptName)) {
        return scripts.get(scriptName);
    }
    File scriptFile = new File("scripts/portal/" + scriptName + ".js");
    if (!scriptFile.exists()) {
        scripts.put(scriptName, null);
        return null;
    }
    FileReader fr = null;
    ScriptEngine portal = sef.getScriptEngine();
    try {
        fr = new FileReader(scriptFile);
        ((Compilable) portal).compile(fr).eval();
    } catch (ScriptException | IOException | UndeclaredThrowableException e) {
        FilePrinter.printError(FilePrinter.PORTAL + scriptName + ".txt", e);
    } finally {
        if (fr != null) {
            try {
                fr.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    PortalScript script = ((Invocable) portal).getInterface(PortalScript.class);
    scripts.put(scriptName, script);
    return script;
}

Example 17 with Invocable

use of javax.script.Invocable in project HeavenMS by ronancpl.

the class QuestScriptManager method end.

public void end(MapleClient c, short questid, int npc) {
    MapleQuest quest = MapleQuest.getInstance(questid);
    if (!c.getPlayer().getQuest(quest).getStatus().equals(MapleQuestStatus.Status.STARTED) || !c.getPlayer().getMap().containsNPC(npc)) {
        dispose(c);
        return;
    }
    try {
        QuestActionManager qm = new QuestActionManager(c, questid, npc, false);
        if (qms.containsKey(c)) {
            return;
        }
        if (c.canClickNPC()) {
            qms.put(c, qm);
            Invocable iv = getInvocable("quest/" + questid + ".js", c);
            if (iv == null) {
                qm.dispose();
                return;
            }
            engine.put("qm", qm);
            scripts.put(c, iv);
            c.setClickedNPC();
            iv.invokeFunction("end", (byte) 1, (byte) 0, 0);
        }
    } catch (final UndeclaredThrowableException ute) {
        FilePrinter.printError(FilePrinter.QUEST + questid + ".txt", ute);
        dispose(c);
    } catch (final Throwable t) {
        FilePrinter.printError(FilePrinter.QUEST + getQM(c).getQuest() + ".txt", t);
        dispose(c);
    }
}

Example 18 with Invocable

use of javax.script.Invocable in project HeavenMS by ronancpl.

the class QuestScriptManager method start.

public void start(MapleClient c, short questid, int npc) {
    MapleQuest quest = MapleQuest.getInstance(questid);
    if (!c.getPlayer().getQuest(quest).getStatus().equals(MapleQuestStatus.Status.NOT_STARTED)) {
        dispose(c);
        return;
    }
    try {
        QuestActionManager qm = new QuestActionManager(c, questid, npc, true);
        if (qms.containsKey(c)) {
            return;
        }
        if (c.canClickNPC()) {
            qms.put(c, qm);
            Invocable iv = getInvocable("quest/" + questid + ".js", c);
            if (iv == null) {
                FilePrinter.printError(FilePrinter.QUEST_UNCODED, "Quest " + questid + " is uncoded.\r\n");
            }
            if (iv == null || QuestScriptManager.getInstance() == null) {
                qm.dispose();
                return;
            }
            engine.put("qm", qm);
            scripts.put(c, iv);
            c.setClickedNPC();
            iv.invokeFunction("start", (byte) 1, (byte) 0, 0);
        }
    } catch (final UndeclaredThrowableException ute) {
        FilePrinter.printError(FilePrinter.QUEST + questid + ".txt", ute);
        dispose(c);
    } catch (final Throwable t) {
        FilePrinter.printError(FilePrinter.QUEST + getQM(c).getQuest() + ".txt", t);
        dispose(c);
    }
}

Example 19 with Invocable

use of javax.script.Invocable in project HeavenMS by ronancpl.

the class ReactorScriptManager method onHit.

public void onHit(MapleClient c, MapleReactor reactor) {
    try {
        Invocable iv = getInvocable("reactor/" + reactor.getId() + ".js", c);
        if (iv == null)
            return;
        ReactorActionManager rm = new ReactorActionManager(c, reactor, iv);
        engine.put("rm", rm);
        iv.invokeFunction("hit");
    } catch (final NoSuchMethodException e) {
    // do nothing, hit is OPTIONAL
    } catch (final ScriptException | NullPointerException e) {
        FilePrinter.printError(FilePrinter.REACTOR + reactor.getId() + ".txt", e);
    }
}

Example 20 with Invocable

use of javax.script.Invocable in project java8-tutorial by winterbe.

the class Nashorn6 method main.

public static void main(String[] args) throws Exception {
    ScriptEngine engine = new ScriptEngineManager().getEngineByName("nashorn");
    engine.eval("load('res/nashorn6.js')");
    Invocable invocable = (Invocable) engine;
    Product product = new Product();
    product.setName("Rubber");
    product.setPrice(1.99);
    product.setStock(1337);
    ScriptObjectMirror result = (ScriptObjectMirror) invocable.invokeFunction("calculate", product);
    System.out.println(result.get("name") + ": " + result.get("valueOfGoods"));
}