xp-dev.com Git - RRRRHHHH_Code/blob - ruralHouses/src/gui/StartWindow.java

   1 package gui;
   2
   3 /**
   4  * @author willCodeForFood
   5  */
   6 import exceptions.DB4oManagerCreationException;
   7 import gui.BookRuralHouseGUI;
   8
   9 import javax.swing.*;
  10
  11 import configuration.ConfigXML;
  12 //import businessLogic.FacadeImplementation;
  13 import businessLogic.ApplicationFacadeInterface;
  14 import businessLogic.FacadeImplementation;
  15
  16 import java.rmi.*;
  17 import java.awt.Color;
  18 import java.awt.Font;
  19 import java.awt.Rectangle;
  20 import java.awt.Dimension;
  21 import java.awt.BorderLayout;
  22 import java.awt.FlowLayout;
  23 import java.awt.GridLayout;
  24 import java.awt.GridBagLayout;
  25 import java.awt.GridBagConstraints;
  26 import java.awt.event.WindowAdapter;
  27 import java.awt.event.WindowEvent;
  28
  29
  30 public class StartWindow extends JFrame {
  31
  32         private static final long serialVersionUID = 1L;
  33
  34         private JPanel jContentPane = null;
  35         private JButton boton1 = null;
  36         private JButton boton2 = null;
  37         private JButton boton3 = null;
  38         private static configuration.ConfigXML c;
  39
  40         public static ApplicationFacadeInterface facadeInterface;
  41         private JLabel lblNewLabel;
  42
  43         public static void main(String[] args) {
  44
  45                 StartWindow a = new StartWindow();
  46                 a.setVisible(true);
  47
  48                 try {
  49
  50                         c=ConfigXML.getInstance();
  51
  52                         System.setProperty("java.security.policy", c.getJavaPolicyPath());
  53
  54                         System.setSecurityManager(new RMISecurityManager());
  55
  56                         UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
  57
  58                         c=configuration.ConfigXML.getInstance();
  59                         if (c.isBusinessLogicLocal())
  60                                 facadeInterface=new FacadeImplementation();
  61                         else {
  62
  63                                 final String businessLogicNode = c.getBusinessLogicNode();
  64                                 // Remote service name
  65                                 String serviceName = "/"+c.getServiceRMI();
  66                                 // RMI server port number
  67                                 int portNumber = Integer.parseInt(c.getPortRMI());
  68                                 // RMI server host IP IP
  69                                 facadeInterface = (ApplicationFacadeInterface) Naming.lookup("rmi://"
  70                                         + businessLogicNode + ":" + portNumber + serviceName);
  71                         }
  72
  73                 } catch (java.rmi.ConnectException e) {
  74                         a.lblNewLabel.setText("No business logic: Run BusinessLogicServer first!!");
  75                         a.lblNewLabel.setForeground(Color.RED);
  76                         System.out.println("Error in StartWindow: "+e.toString());
  77                 } catch (java.rmi.NotBoundException e) {
  78                         a.lblNewLabel.setText("No business logic: Maybe problems running BusinessLogicServer");
  79                         a.lblNewLabel.setForeground(Color.RED);
  80                         System.out.println("Error in StartWindow: "+e.toString());
  81                 } catch (com.db4o.ext.DatabaseFileLockedException e) {
  82                         a.lblNewLabel.setText("Database locked: Do not run BusinessLogicServer or BusinessLogicServer!!");
  83                         a.lblNewLabel.setForeground(Color.RED);
  84                         System.out.println("Error in StartWindow: "+e.toString());
  85                 } catch (Exception e) {
  86                         a.lblNewLabel.setText("Error: "+e.toString());
  87                         a.lblNewLabel.setForeground(Color.RED);
  88                         System.out.println("Error in StartWindow: "+e.toString());
  89                 }
  90                 //a.pack();
  91
  92
  93
  94         }
  95         /**
  96          * This is the default constructor
  97          */
  98
  99         public StartWindow() {
 100                 super();
 101
 102                 addWindowListener(new WindowAdapter() {
 103                         @Override
 104                         public void windowClosing(WindowEvent e) {
 105                                 ApplicationFacadeInterface facade=StartWindow.facadeInterface;
 106                                 try {
 107                                         if (c.isBusinessLogicLocal()) facade.close();
 108                                 } catch (Exception e1) {
 109                                         // TODO Auto-generated catch block
 110                                         System.out.println("Error: "+e1.toString()+" , probably problems with Business Logic or Database");
 111                                 }
 112                                 System.exit(1);
 113                         }
 114                 });
 115                 initialize();
 116                 //this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 117         }
 118         public static ApplicationFacadeInterface getBusinessLogic(){
 119                 return facadeInterface;
 120         }
 121
 122
 123         /**
 124          * This method initializes this
 125          *
 126          * @return void
 127          */
 128         private void initialize() {
 129                 // this.setSize(271, 295);
 130                 this.setSize(495, 290);
 131                 this.setContentPane(getJContentPane());
 132                 this.setTitle("Rural Houses");
 133         }
 134
 135         /**
 136          * This method initializes jContentPane
 137          *
 138          * @return javax.swing.JPanel
 139          */
 140         private JPanel getJContentPane() {
 141                 if (jContentPane == null) {
 142                         GridLayout gridLayout = new GridLayout();
 143                         gridLayout.setRows(4);
 144                         gridLayout.setColumns(1);
 145                         jContentPane = new JPanel();
 146                         jContentPane.setLayout(gridLayout);
 147                         jContentPane.add(getLblNewLabel());
 148                         jContentPane.add(getBoton2(), null);
 149                         jContentPane.add(getBoton3(), null);
 150                         jContentPane.add(getBoton1(), null);
 151                 }
 152                 return jContentPane;
 153         }
 154
 155         /**
 156          * This method initializes boton1
 157          *
 158          * @return javax.swing.JButton
 159          */
 160         private JButton getBoton1() {
 161                 if (boton1 == null) {
 162                         boton1 = new JButton();
 163                         boton1.setText("Book rural house");
 164                         boton1.addActionListener(new java.awt.event.ActionListener() {
 165                                 public void actionPerformed(java.awt.event.ActionEvent e) {
 166                                         // C?digo cedido por la univerdad
 167                                         JFrame a = new BookRuralHouseGUI();
 168                                         a.setVisible(true);
 169                                 }
 170                         });
 171                 }
 172                 return boton1;
 173         }
 174
 175         /**
 176          * This method initializes boton2
 177          *
 178          * @return javax.swing.JButton
 179          */
 180         private JButton getBoton2() {
 181                 if (boton2 == null) {
 182                         boton2 = new JButton();
 183                         boton2.setText("Login");
 184                         boton2.addActionListener(new java.awt.event.ActionListener() {
 185                                 public void actionPerformed(java.awt.event.ActionEvent e) {
 186                                         // C?digo cedido por la universidad
 187                                         JFrame a = new LoginGUI();
 188                                         a.setVisible(true);
 189                                 }
 190                         });
 191                 }
 192                 return boton2;
 193         }
 194
 195         /**
 196          * This method initializes boton3
 197          *
 198          * @return javax.swing.JButton
 199          */
 200         private JButton getBoton3() {
 201                 if (boton3 == null) {
 202                         boton3 = new JButton();
 203                         boton3.setText("Query availability");
 204                         boton3.addActionListener(new java.awt.event.ActionListener() {
 205                                 public void actionPerformed(java.awt.event.ActionEvent e) {
 206                                         // C?digo cedido por la universidad
 207                                         //JFrame a = new QueryAvailabilityWindow();
 208                                         JFrame a = new QueryAvailabilityGUI();
 209
 210                                         a.setVisible(true);
 211                                 }
 212                         });
 213                 }
 214                 return boton3;
 215         }
 216
 217
 218         private JLabel getLblNewLabel() {
 219                 if (lblNewLabel == null) {
 220                         lblNewLabel = new JLabel("Select option:");
 221                         lblNewLabel.setFont(new Font("Tahoma", Font.BOLD, 13));
 222                         lblNewLabel.setForeground(Color.BLACK);
 223                         lblNewLabel.setHorizontalAlignment(SwingConstants.CENTER);
 224                 }
 225                 return lblNewLabel;
 226         }
 227
 228 } // @jve:decl-index=0:visual-constraint="0,0"
 229