public static ScriptableObject require(
Context cx, Scriptable thisObj, Object[] args, Function funObj)
throws ScriptException, IOException {
String functionName = "require";
int argsCount = args.length;
if (argsCount != 1) {
HostObjectUtil.invalidNumberOfArgs(HOST_OBJECT_NAME, functionName, argsCount, false);
}
if (!(args[0] instanceof String)) {
HostObjectUtil.invalidArgsError(
HOST_OBJECT_NAME, functionName, "1", "string", args[0], false);
}
String moduleName = (String) args[0];
JaggeryContext context = getJaggeryContext();
// RhinoEngine engine = context.getEngine();
// ScriptableObject scope = context.getScope();
CommonManager manager = (CommonManager) context.getProperty(Constants.JAGGERY_CORE_MANAGER);
ModuleManager moduleManager = manager.getModuleManager();
JavaScriptModule module = moduleManager.getModule(moduleName);
if (module == null) {
String msg = "A module cannot be found with the specified name : " + moduleName;
log.error(msg);
throw new ScriptException(msg);
}
ScriptableObject object = (ScriptableObject) cx.newObject(thisObj);
object.setPrototype(thisObj);
object.setParentScope(thisObj);
exposeModule(cx, object, module);
return object;
}
private static void exposeDefaultModules(
RhinoEngine engine, Map<String, JavaScriptModule> modules) throws ScriptException {
for (JavaScriptModule module : modules.values()) {
if (module.isExpose()) {
String namespace = module.getNamespace();
if (namespace == null || namespace.equals("")) {
// expose globally
exposeModule(engine, module);
} else {
engine.defineModule(module);
}
}
}
}