Examples with JsEnvironment org.apache.sling.scripting.sightly.js.impl.JsEnvironment used on opensource projects

Example 1 with JsEnvironment

use of org.apache.sling.scripting.sightly.js.impl.JsEnvironment in project sling by apache.

the class SlyBindingsValuesProvider method ensureFactoriesLoaded.

private void ensureFactoriesLoaded(Bindings bindings) {
    JsEnvironment jsEnvironment = null;
    ResourceResolver resolver = null;
    try {
        ScriptEngine scriptEngine = obtainEngine();
        if (scriptEngine == null) {
            return;
        }
        jsEnvironment = new JsEnvironment(scriptEngine);
        jsEnvironment.initialize();
        resolver = rrf.getServiceResourceResolver(null);
        factories = new HashMap<>(scriptPaths.size());
        for (Map.Entry<String, String> entry : scriptPaths.entrySet()) {
            factories.put(entry.getKey(), loadFactory(resolver, jsEnvironment, entry.getValue(), bindings));
        }
        qScript = loadQScript(resolver);
    } catch (LoginException e) {
        LOGGER.error("Cannot load HTL Use-API factories.", e);
    } finally {
        if (jsEnvironment != null) {
            jsEnvironment.cleanup();
        }
        if (resolver != null) {
            resolver.close();
        }
    }
}