android facebook java get user name with Graph API -

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i name user id graph api, have user id select query

 https://graph.facebook.com/"+id+"?fields=name

i don't know how call http/url query , retrieve data?

since using android sdk, can make graph api calls this-

bundle params = new bundle(); params.putstring("fields", "name");  final string requestid = {actor-id};  request request = new request(session, requestid, params, httpmethod.get, new request.callback() {    public void oncompleted(response response) {        graphobject graphobject = response.getgraphobject();        facebookrequesterror error = response.geterror();        if (graphobject != null) {           if (graphobject.getproperty("id") != null) {               string name = (string)graphobject.getproperty("name");           }       }    } });  request.executeandwait(request);

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