SO Question

serviceMod.service('stompMessageService',function($rootScope){

        var mz = {msg:'initValue'};

    function connect() {

        var url='/hello/simplemessages';
        var socket = new SockJS(url);
        stompClient = Stomp.over(socket);

        stompClient.connect('user', 'guest', function(frame) {
            stompClient.subscribe("/topic/simplemessagesresponse", function(servermessage) {

                $rootScope.$apply();
                console.log('server msg: '+servermessage);
                mz.msg=servermessage;
            });
        });
    }
   connect();
    return mz;
    });