openui5 - Access to id of current route

MyRouter.js

sap.ui.define([
    "sap/ui/core/routing/Router"
], function (Router) {
    "use strict";
    return Router.extend("my.app.MyRouter", {
        /**
         * holds the id of current route
         * @type {string}
         */
        _sCurrentRoute: null,
        
       /**
         * constructor of router class
         * @constructor
         */
        constructor: function () {
            Router.apply(this, arguments);
        },

        /**
         * adds a route to the router
         * @param oConfig
         * @param oParent
         */
        addRoute: function(oConfig, oParent) {
            Router.prototype.addRoute.apply(this, arguments);
            this.getRoute(oConfig.name).attachMatched(
                function(oEvent) {
                    this._sCurrentRoute = oEvent.getParameters().name;
                },this
            );
        },

        /**
         * will return the id of current route
         * @return {string}
         */
        getCurrentRouteId: function() {
            return this._sCurrentRoute;
        },
        
        /**
         * will return the current route object
         * @return {sap.ui.core.routing.Route}
         */
        getCurrentRoute: function() {
            return this.getRoute(this._sCurrentRoute);
        }        
     });
});