src/main/java/at/ac/tuwien/sbc/valesriegler/pizzeria/PizzeriaAgent.java

   1 package at.ac.tuwien.sbc.valesriegler.pizzeria;
   2
   3 import java.util.List;
   4
   5 import javax.swing.SwingUtilities;
   6
   7 import org.slf4j.Logger;
   8 import org.slf4j.LoggerFactory;
   9
  10 import at.ac.tuwien.sbc.valesriegler.common.Util;
  11 import at.ac.tuwien.sbc.valesriegler.pizzeria.actions.TableNew;
  12 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.PizzeriaFrame;
  13 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.GroupsOverviewModel;
  14 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.OrdersOverviewModel;
  15 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.PizzasOfOrderModel;
  16 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.TablesOverviewModel;
  17 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.WaitersOfOrderModel;
  18 import at.ac.tuwien.sbc.valesriegler.pizzeria.jms.JMSPizzeriaConnector;
  19 import at.ac.tuwien.sbc.valesriegler.types.Table;
  20 import at.ac.tuwien.sbc.valesriegler.xvsm.PizzeriaAgentXVSM;
  21
  22 /**
  23  * The Main class of the Pizzeria compoment.
  24  * <p />
  25  * Start the communication and the Pizzeria GUI
  26  *
  27  * @author Gregor Riegler <gregor DOT riegler AT gmail DOT com>
  28  * @author jan
  29  */
  30 public class PizzeriaAgent {
  31         private static final String USAGE = "This application needs exactly 1 parameter: <\"XVSM\"|\"JMS\">";
  32         private static final Logger log = LoggerFactory.getLogger(PizzeriaAgent.class);
  33
  34         private static PizzeriaAgent pizzeriaAgent;
  35
  36         private OrdersOverviewModel ordersModel;
  37         private GroupsOverviewModel groupModel;
  38         private TablesOverviewModel tablesModel;
  39         private WaitersOfOrderModel waitersModel;
  40         private PizzasOfOrderModel pizzasModel;
  41
  42         private PizzeriaAgentXVSM xvsm;
  43         private JMSPizzeriaConnector jmspc;
  44
  45         public static void main(String[] args) {
  46                 if (args.length != 1) {
  47                         throw new IllegalArgumentException(USAGE);
  48                 }
  49                 String mw = args[0];
  50                 log.info("Middleware: " + mw);
  51                 pizzeriaAgent = new PizzeriaAgent();
  52                 switch (mw) {
  53                 case "XVSM":
  54                         pizzeriaAgent.createModels();
  55                         pizzeriaAgent.initXVSM();
  56                         pizzeriaAgent.initGUI();
  57                         Util.useJMS = false;
  58                         break;
  59                 case "JMS":
  60                         pizzeriaAgent.createModels();
  61                         pizzeriaAgent.initJMS();
  62                         pizzeriaAgent.initGUI();
  63                         Util.useJMS = true;
  64                         break;
  65                 default:
  66                         throw new IllegalArgumentException(USAGE);
  67                 }
  68         }
  69
  70         private void initJMS() {
  71                 jmspc = new JMSPizzeriaConnector();
  72                 jmspc.init();
  73         }
  74
  75         private void initXVSM() {
  76                 xvsm = new PizzeriaAgentXVSM();
  77         xvsm.initializeOrderId();
  78
  79                 xvsm.listenForFreeTables();
  80                 xvsm.listenForTakenOrders();
  81                 xvsm.listenForWaitingGroups();
  82                 xvsm.listenForPizzasInPreparation();
  83                 xvsm.listenForDeliveredOrders();
  84                 xvsm.listenForPreparedPizzas();
  85                 xvsm.listenForPayment();
  86                 xvsm.listenForOccupiedTables();
  87         }
  88
  89         private void initGUI() {
  90                 PizzeriaGUI gui = new PizzeriaGUI();
  91                 SwingUtilities.invokeLater(gui);
  92         }
  93
  94         class PizzeriaGUI implements Runnable {
  95                 @Override
  96                 public void run() {
  97                         PizzeriaFrame frame = new PizzeriaFrame();
  98                         frame.setOnTablesCreatedHandler(new TablesCreatedHandler() {
  99
 100                                 @Override
 101                                 public void freeTablesCreated(List<Table> tables) {
 102                                         if (!Util.useJMS) {
 103                                                 xvsm.sendFreeTablesToContainer(tables);
 104                                         } else {
 105                                                 for (Table t : tables) {
 106                                                         jmspc.send(new TableNew(t));
 107                                                 }
 108                                         }
 109                                 }
 110                         });
 111                         frame.start();
 112                         frame.pack();
 113                         frame.setVisible(true);
 114                 }
 115         }
 116
 117         private void createModels() {
 118                 ordersModel = new OrdersOverviewModel();
 119                 groupModel = new GroupsOverviewModel();
 120                 tablesModel = new TablesOverviewModel();
 121                 waitersModel = new WaitersOfOrderModel();
 122                 pizzasModel = new PizzasOfOrderModel();
 123         }
 124
 125         public static PizzeriaAgent getInstance() {
 126                 return pizzeriaAgent;
 127         }
 128
 129         public OrdersOverviewModel getOrdersModel() {
 130                 return ordersModel;
 131         }
 132
 133         public GroupsOverviewModel getGroupModel() {
 134                 return groupModel;
 135         }
 136
 137         public TablesOverviewModel getTablesModel() {
 138                 return tablesModel;
 139         }
 140
 141         public WaitersOfOrderModel getWaitersModel() {
 142                 return waitersModel;
 143         }
 144
 145         public PizzasOfOrderModel getPizzasModel() {
 146                 return pizzasModel;
 147         }
 148
 149         public interface TablesCreatedHandler {
 150                 public void freeTablesCreated(List<Table> tables);
 151         }
 152
 153 }