private void register() {
   if (session != null && session.isConnected()) {
     onlineUsers.clear();
     // get the current list
     Message msg = session.sendMessage("", "list", "");
     System.out.println("LIST: " + msg.getBody());
     StringTokenizer st = new StringTokenizer(msg.getBody(), "\n");
     while (st.hasMoreTokens()) {
       onlineUsers.addElement(new HostItem(st.nextToken()));
     }
     session.postMessage("", "register", "");
   }
 }
 public void receiveMsg(Message msg) {
   // System.out.println(msg.getSubject() + " : " + msg.getBody());
   String subject = msg.getSubject();
   if (subject != null) {
     if (subject.equals("online")) {
       onlineUsers.addElement(new HostItem(msg.getBody()));
       displayMessage(msg.getBody() + " : Online", onlineClientAttrSet);
     } else if (subject.equals("offline")) {
       onlineUsers.removeElement(new HostItem(msg.getBody()));
       displayMessage(msg.getBody() + " : Offline", offlineClientAttrSet);
     } else if (subject.equals("eavesdrop enabled")) {
       Object[] values = jListOnlineUsers.getSelectedValues();
       if (values == null) return;
       for (int i = 0; i < values.length; i++) {
         ((HostItem) values[i]).eavesDroppingEnabled = true;
       }
       jListOnlineUsers.updateUI();
     } else if (subject.equals("eavesdrop disabled")) {
       Object[] values = jListOnlineUsers.getSelectedValues();
       if (values == null) return;
       for (int i = 0; i < values.length; i++) {
         ((HostItem) values[i]).eavesDroppingEnabled = false;
       }
       jListOnlineUsers.updateUI();
     } else if (subject.equals("globaleavesdrop enabled")) {
       displayMessage("Global Eavesdropping Enabled", onlineClientAttrSet);
     } else if (subject.equals("globaleavesdrop disabled")) {
       displayMessage("Global Eavesdropping Disabled", offlineClientAttrSet);
     } else {
       String to = msg.getTo();
       String from = msg.getFrom() == null ? "server" : msg.getFrom();
       String body = msg.getBody() != null ? msg.getBody() : "";
       if (jTextFieldUser.getText().equals(to)) { // this message is sent to us
         displayMessage(subject, from, body, incomingMsgAttrSet);
       } else { // this is an eavesdrop message
         displayMessage(subject, to, from, body, eavesdropAttrSet);
       }
     }
   } else {
     subject = "";
     String to = msg.getTo();
     String from = msg.getFrom() == null ? "server" : msg.getFrom();
     String body = msg.getBody() != null ? msg.getBody() : "";
     if (jTextFieldUser.getText().equals(to)) { // this message is sent to us
       displayMessage(subject, from, body, incomingMsgAttrSet);
     } else { // this is an eavesdrop message
       displayMessage(subject, to, from, body, eavesdropAttrSet);
     }
   }
 }
  public MainCitiesCriteriaPanel() {
    super(new BorderLayout());

    CountryController countryc = Application.getCountryController();
    CitiesController citiesc = Application.getCitiesController();
    countryName = Application.getCountryName();

    label = new JLabel();
    labelPanel = new JPanel();
    labelPanel.add(label);

    label.setText("Criteria to select main cities for " + countryName.replaceAll("_", " "));

    listModel = new DefaultListModel();

    Iterator<HashMap<String, String>> iter = citiesc.getToponymTypesIterator();
    while (iter.hasNext()) {
      String topTypeName = iter.next().get("code");
      listModel.addElement(topTypeName);
    }
    list = new JList(listModel);
    list.addListSelectionListener(this);
    listPanel = new JScrollPane(list);

    NumberFormat nCitiesFormat = NumberFormat.getInstance();
    nCitiesFormat.setMaximumFractionDigits(0);
    nCitiesFormat.setMaximumIntegerDigits(4);

    NumberFormat distFormat = NumberFormat.getInstance();
    distFormat.setMaximumFractionDigits(0);
    distFormat.setMaximumIntegerDigits(3);

    nCitiesField = new JFormattedTextField(nCitiesFormat);
    distField = new JFormattedTextField(distFormat);

    nCitiesField.setMaximumSize(new Dimension(50, 1));
    distField.setMaximumSize(new Dimension(50, 1));

    rb1 = new JRadioButton("Filter by type", true);
    rb2 = new JRadioButton("Filter by number", false);
    rb3 = new JRadioButton("Filter by distance to the borders (km)", false);

    ButtonGroup bgroup = new ButtonGroup();

    bgroup.add(rb1);
    bgroup.add(rb2);
    bgroup.add(rb3);

    JPanel radioPanel = new JPanel();

    radioPanel.setLayout(new BoxLayout(radioPanel, BoxLayout.Y_AXIS));
    radioPanel.add(rb1);
    radioPanel.add(listPanel);
    radioPanel.add(rb2);
    radioPanel.add(nCitiesField);
    radioPanel.add(rb3);
    radioPanel.add(distField);

    submit = new JButton();
    back = new JButton();

    submit.setText("OK");
    back.setText("GO BACK");
    submit.addActionListener(this);
    back.addActionListener(this);

    buttonPanel = new JPanel();
    buttonPanel.add(back);
    buttonPanel.add(submit);

    add(labelPanel, BorderLayout.NORTH);
    add(radioPanel, BorderLayout.CENTER);
    add(buttonPanel, BorderLayout.SOUTH);
  }
 public void setElements(Vector v) {
   clear();
   Object arr[] = v.toArray();
   Arrays.sort(arr);
   for (int i = 0; i < arr.length; i++) super.addElement(arr[i]);
 }
示例#5
0
 private void appendFailure(Test test, Throwable t) {
   fFailures.addElement(new TestFailure(test, t));
   if (fFailures.size() == 1) revealFailure(test);
 }