if(object instanceof WsGraphCell){
WsGraphCell wsCell=(WsGraphCell)object;
String name=wsCell.toString();
WsImpl ws=(WsImpl)findInModel(name);
String status=ws.queryStatus();
String strPrice=ws.queryPrice();
float fprice=Float.parseFloat(strPrice);
String strEpr=ws.getEpr().toString();
System.out.println("Station:"+name+" status:"+status+" price:"+strPrice);
if(status.equals("Available")){
if(fprice<lowestPrice){