class="java" name="code">
@Action(value = "editScheduleTracking", results = { @Result(name = SUCCESS, type = ResultTypeConstants.JSON) })
public String editScheduleTracking(){
schedule = ServiceUtil.scheduleTrackingService.selectScheduleTracking(merchant.getId());
JSONObject json = new JSONObject();
json.put("schedule", schedule);
output(json);
return SUCCESS ;
}