Example usage for javax.script ScriptEngineFactory getParameter

Introduction

In this page you can find the example usage for javax.script ScriptEngineFactory getParameter.

Prototype

public Object getParameter(String key);

Source Link

Document

Returns the value of an attribute whose meaning may be implementation-specific.

Usage

From source file:ThreadingBehavior.java

public static void main(String[] args) {
    ScriptEngineManager manager = new ScriptEngineManager();

    List<ScriptEngineFactory> factories = manager.getEngineFactories();
    for (ScriptEngineFactory factory : factories)
        System.out.println("Threading behavior: " + factory.getParameter("THREADING"));
}

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From source file:Main.java

public static void main(String[] args) {
    ScriptEngineManager mgr = new ScriptEngineManager();
    List<ScriptEngineFactory> factories = mgr.getEngineFactories();
    for (ScriptEngineFactory factory : factories) {
        System.out.println(String.format("engineName: %s, THREADING: %s", factory.getEngineName(),
                factory.getParameter("THREADING")));
    }/*from   w  ww  .ja v a 2 s.com*/
}

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From source file:com.galeoconsulting.leonardinius.api.impl.ScriptServiceImpl.java

@Override
public void defaultRegistration(ScriptEngineFactory engineFactory) {
    for (String extension : engineFactory.getExtensions()) {
        registerEngineExtension(extension, engineFactory);
    }//from  w  ww .  j av  a  2s .  c o m

    for (String mime : engineFactory.getMimeTypes()) {
        registerEngineMime(mime, engineFactory);
    }

    registerEngineLanguage(engineFactory.getLanguageName(), engineFactory);
    registerEngineLanguage((String) engineFactory.getParameter(ScriptEngine.NAME), engineFactory);

    // do not rely on the other methods
    registeredEngines.put(engineFactory, DUMMY);
}

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From source file:org.trafodion.rest.script.ScriptManager.java

private ScriptManager() {
    List<ScriptEngineFactory> engines = manager.getEngineFactories();
    if (engines.isEmpty()) {
        LOG.warn("No scripting engines were found");
        return;/*from   w  ww .j a  va  2  s .c  om*/
    }

    StringBuffer sb = new StringBuffer();
    sb.append("\nThe following " + engines.size() + " scripting engine(s) were found");

    for (ScriptEngineFactory engine : engines) {
        sb.append("\nEngine name: " + engine.getEngineName() + "\nVersion: " + engine.getEngineVersion()
                + "\nLanguage: " + engine.getLanguageName());
        List<String> extensions = engine.getExtensions();
        if (extensions.size() > 0) {
            sb.append("\n\tEngine supports the following extensions:");
            for (String e : extensions) {
                sb.append("\n\t\t" + e);
            }
        }
        List<String> shortNames = engine.getNames();
        if (shortNames.size() > 0) {
            sb.append("\n\tEngine has the following short names:");
            for (String n : engine.getNames()) {
                sb.append("\n\t\t" + n);
            }
        }

        String[] params = { ScriptEngine.ENGINE, ScriptEngine.ENGINE_VERSION, ScriptEngine.LANGUAGE,
                ScriptEngine.LANGUAGE_VERSION, ScriptEngine.NAME, "THREADING" };

        sb.append("\n\tEngine has the following parameters:");
        for (String param : params) {
            sb.append("\n\t\t" + param + " = " + engine.getParameter(param));
        }
        sb.append("\n=========================");
    }
    LOG.debug(sb.toString());

    //Get -Drest.home.dir
    restHome = System.getProperty("rest.home.dir");

    //Start the scripts directory watcher
    watcherWorker = new ScriptManagerWatcher("ScriptManagerWatcher", restHome + "/bin/scripts");
}

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