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.jms.nac.JMSNAC;
  12 import at.ac.tuwien.sbc.valesriegler.pizzeria.actions.TableNew;
  13 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.PizzeriaFrame;
  14 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.DeliveryDetailsModel;
  15 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.DeliveryOrdersModel;
  16 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.GroupsOverviewModel;
  17 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.OrdersOverviewModel;
  18 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.PizzasOfOrderModel;
  19 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.TablesOverviewModel;
  20 import at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels.WaitersOfOrderModel;
  21 import at.ac.tuwien.sbc.valesriegler.pizzeria.jms.JMSPizzeriaConnector;
  22 import at.ac.tuwien.sbc.valesriegler.pizzeria.jms.PizzeriaJMSNACMsgListener;
  23 import at.ac.tuwien.sbc.valesriegler.types.Table;
  24 import at.ac.tuwien.sbc.valesriegler.xvsm.PizzeriaAgentXVSM;
  25
  26 /**
  27  * The Main class of the Pizzeria compoment.
  28  * <p />
  29  * Start the communication and the Pizzeria GUI
  30  *
  31  * @author Gregor Riegler <gregor DOT riegler AT gmail DOT com>
  32  * @author jan
  33  */
  34 public class PizzeriaAgent {
  35         private static final String USAGE = "This application needs 2 parameters: <\"XVSM\"|\"JMS\"> <XVSM-Space-Identifier|JMS-Server-URL>";
  36         private static final Logger log = LoggerFactory.getLogger(PizzeriaAgent.class);
  37
  38         private static PizzeriaAgent pizzeriaAgent;
  39
  40         private OrdersOverviewModel ordersModel;
  41         private GroupsOverviewModel groupModel;
  42         private TablesOverviewModel tablesModel;
  43         private WaitersOfOrderModel waitersModel;
  44         private PizzasOfOrderModel pizzasOfOrderModel;
  45         private DeliveryDetailsModel deliveryDetailsModel;
  46         private PizzasOfOrderModel pizzasOfDeliveryModel;
  47         private DeliveryOrdersModel deliveryOrdersModel;
  48
  49         private PizzeriaAgentXVSM xvsm;
  50         private JMSPizzeriaConnector jmspc;
  51         private JMSNAC jmsnac;
  52
  53         public static void main(String[] args) {
  54                 if (args.length != 2) {
  55                         throw new IllegalArgumentException(USAGE);
  56                 }
  57                 String mw = args[0];
  58                 log.info("Middleware: " + mw);
  59                 pizzeriaAgent = new PizzeriaAgent();
  60                 switch (mw) {
  61                         case "XVSM" :
  62                                 pizzeriaAgent.createModels();
  63                                 pizzeriaAgent.initXVSM(args[1]);
  64                                 if (!Util.runSimulation) {
  65                                         pizzeriaAgent.initGUI();
  66                                 }
  67                                 Util.useJMS = false;
  68                                 break;
  69                         case "JMS" :
  70                                 pizzeriaAgent.createModels();
  71                                 pizzeriaAgent.jmspc = new JMSPizzeriaConnector(args[1]);
  72                                 pizzeriaAgent.jmspc.init();
  73                                 pizzeriaAgent.jmsnac = new JMSNAC(new PizzeriaJMSNACMsgListener());
  74                                 if (!Util.runSimulation) {
  75                                         pizzeriaAgent.initGUI();
  76                                 }
  77                                 Util.useJMS = true;
  78                                 break;
  79                         default :
  80                                 throw new IllegalArgumentException(USAGE);
  81                 }
  82         }
  83         private void initXVSM(String arg) {
  84                 int port = 0;
  85                 try {
  86                         port = Integer.parseInt(arg);
  87                 } catch (NumberFormatException e) {
  88                         log.error("The XVSM-Space-Identifier needs to be an integer port!");
  89                         System.exit(1);
  90                 }
  91
  92                 xvsm = new PizzeriaAgentXVSM(port);
  93                 xvsm.initializeOrderId();
  94                 xvsm.notifyGroupAgent();
  95
  96                 xvsm.listenForDeliveryUpdates();
  97                 xvsm.listenForTablesUpdates();
  98                 xvsm.listenForGroupUpdates();
  99         }
 100
 101         private void initGUI() {
 102                 PizzeriaGUI gui = new PizzeriaGUI();
 103                 SwingUtilities.invokeLater(gui);
 104         }
 105
 106         class PizzeriaGUI implements Runnable {
 107                 @Override
 108                 public void run() {
 109                         PizzeriaFrame frame = new PizzeriaFrame();
 110                         frame.setOnTablesCreatedHandler(new TablesCreatedHandler() {
 111
 112                                 @Override
 113                                 public void freeTablesCreated(List<Table> tables) {
 114                                         if (!Util.useJMS) {
 115                                                 xvsm.sendFreeTablesToContainer(tables);
 116                                         } else {
 117                                                 for (Table t : tables) {
 118                                                         jmspc.send(new TableNew(t));
 119                                                 }
 120                                         }
 121                                 }
 122                         });
 123                         frame.start();
 124                         frame.pack();
 125                         frame.setVisible(true);
 126                 }
 127         }
 128
 129         private void createModels() {
 130                 ordersModel = new OrdersOverviewModel();
 131                 groupModel = new GroupsOverviewModel();
 132                 tablesModel = new TablesOverviewModel();
 133                 waitersModel = new WaitersOfOrderModel();
 134                 pizzasOfOrderModel = new PizzasOfOrderModel();
 135                 deliveryOrdersModel = new DeliveryOrdersModel();
 136                 deliveryDetailsModel = new DeliveryDetailsModel();
 137                 pizzasOfDeliveryModel = new PizzasOfOrderModel();
 138         }
 139
 140         public static PizzeriaAgent getInstance() {
 141                 return pizzeriaAgent;
 142         }
 143
 144         public OrdersOverviewModel getOrdersModel() {
 145                 return ordersModel;
 146         }
 147
 148         public DeliveryOrdersModel getDeliveryOrdersModel() {
 149                 return deliveryOrdersModel;
 150         }
 151
 152         public DeliveryDetailsModel getDeliveryDetailsModel() {
 153                 return deliveryDetailsModel;
 154         }
 155
 156         public PizzasOfOrderModel getPizzasOfDeliveryModel() {
 157                 return pizzasOfDeliveryModel;
 158         }
 159
 160         public GroupsOverviewModel getGroupModel() {
 161                 return groupModel;
 162         }
 163
 164         public TablesOverviewModel getTablesModel() {
 165                 return tablesModel;
 166         }
 167
 168         public WaitersOfOrderModel getWaitersModel() {
 169                 return waitersModel;
 170         }
 171
 172         public PizzasOfOrderModel getPizzasOfOrderModel() {
 173                 return pizzasOfOrderModel;
 174         }
 175
 176         public JMSNAC getJmsnac() {
 177                 return jmsnac;
 178         }
 179
 180         public JMSPizzeriaConnector getJmspc() {
 181                 return jmspc;
 182         }
 183
 184         public interface TablesCreatedHandler {
 185                 public void freeTablesCreated(List<Table> tables);
 186         }
 187
 188 }