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
  78                 xvsm.listenForFreeTables();
  79                 xvsm.listenForTakenOrders();
  80                 xvsm.listenForWaitingGroups();
  81                 xvsm.listenForPizzasInPreparation();
  82                 xvsm.listenForDeliveredOrders();
  83                 xvsm.listenForPreparedPizzas();
  84                 xvsm.listenForPayment();
  85                 xvsm.listenForOccupiedTables();
  86         }
  87
  88         private void initGUI() {
  89                 PizzeriaGUI gui = new PizzeriaGUI();
  90                 SwingUtilities.invokeLater(gui);
  91         }
  92
  93         class PizzeriaGUI implements Runnable {
  94                 @Override
  95                 public void run() {
  96                         PizzeriaFrame frame = new PizzeriaFrame();
  97                         frame.setOnTablesCreatedHandler(new TablesCreatedHandler() {
  98
  99                                 @Override
 100                                 public void freeTablesCreated(List<Table> tables) {
 101                                         if (!Util.useJMS) {
 102                                                 xvsm.sendFreeTablesToContainer(tables);
 103                                         } else {
 104                                                 for (Table t : tables) {
 105                                                         jmspc.send(new TableNew(t));
 106                                                 }
 107                                         }
 108                                 }
 109                         });
 110                         frame.start();
 111                         frame.pack();
 112                         frame.setVisible(true);
 113                 }
 114         }
 115
 116         private void createModels() {
 117                 ordersModel = new OrdersOverviewModel();
 118                 groupModel = new GroupsOverviewModel();
 119                 tablesModel = new TablesOverviewModel();
 120                 waitersModel = new WaitersOfOrderModel();
 121                 pizzasModel = new PizzasOfOrderModel();
 122         }
 123
 124         public static PizzeriaAgent getInstance() {
 125                 return pizzeriaAgent;
 126         }
 127
 128         public OrdersOverviewModel getOrdersModel() {
 129                 return ordersModel;
 130         }
 131
 132         public GroupsOverviewModel getGroupModel() {
 133                 return groupModel;
 134         }
 135
 136         public TablesOverviewModel getTablesModel() {
 137                 return tablesModel;
 138         }
 139
 140         public WaitersOfOrderModel getWaitersModel() {
 141                 return waitersModel;
 142         }
 143
 144         public PizzasOfOrderModel getPizzasModel() {
 145                 return pizzasModel;
 146         }
 147
 148         public interface TablesCreatedHandler {
 149                 public void freeTablesCreated(List<Table> tables);
 150         }
 151
 152 }