javascript - Passing JQuery object to Java method using DWR -

i want pass jquery object var $this = $(this); java method using dwr, i'm doing that:

javascript method

function handlepieces($square) {  $square.data('jumped').remove();  if(player == 1){          var user = $("#secondplayer").val();         dwrutils.removejumped(user, $square);  }else if(player == 2){         var user = $("#firstplayer").val();         dwrutils.removejumped(user, $square);  } } 

my java method in dwrutils class

@remotemethod public void removejumped(string user, string square){     userloginscriptsessionfilter filter = new userloginscriptsessionfilter(             user);     scriptmethodinvoker invoker = new scriptmethodinvoker("removejumped",square);     browser.withallsessionsfiltered(filter, invoker);  } 

i have tried use object square instead of string square in method parameters still doesn't work.

should convert somehow json format or how can ? i'm new dwr don't know how solve it.

either square should string or json object dwr work.

so convert $square json object , in remote method expect square square