Example usage for javax.swing JTextField getText

List of usage examples for javax.swing JTextField getText

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  3. javax
  4. javax.swing.*
  5. JTextField
  6. getText

Introduction

In this page you can find the example usage for javax.swing JTextField getText.

Prototype

public String getText()

Source Link

Document

Returns the text contained in this TextComponent.

Usage

From source file:com.smanempat.controller.ControllerClassification.java

public void validasiNumberofNearest(java.awt.event.KeyEvent evt, JTextField textNumberOfK,
        JLabel labelPesanError) {
    ModelClassification modelClassification = new ModelClassification();
    String numberValidate = textNumberOfK.getText();
    int modelRow = modelClassification.getRowCount();
    if (Pattern.matches("[0-9]+", numberValidate) == false && numberValidate.length() > 0) {
        evt.consume();// w w w .  j  a v a 2 s  .c om
        labelPesanError.setText("Number of Nearest Neighbor tidak valid");
    } else if (numberValidate.length() == 9) {
        evt.consume();
        labelPesanError.setText("Number of Nearest Neighbor terlalu panjang");
    } else {
        labelPesanError.setText("");
    }

}

From source file:edu.ku.brc.helpers.EMailHelper.java

/**
 * Asks for a username and password.//from w  w w  .  j a  v  a  2 s.c  om
 * @param topframe the parent frame
 * @return the list of user[index 1] and password[index 2], or 'null' if cancel was pressed
 */
public static ArrayList<String> askForUserAndPassword(final Frame topframe) {
    ArrayList<String> userAndPass = new ArrayList<String>();
    //get remote prefs
    AppPreferences remotePrefs = AppPreferences.getRemote();
    //get remote password
    String remoteUsername = remotePrefs.get("settings.email.username", null); //$NON-NLS-1$

    PanelBuilder builder = new PanelBuilder(new FormLayout("p,2px,p", "p,2px,p,2px,p")); //$NON-NLS-1$ //$NON-NLS-2$
    CellConstraints cc = new CellConstraints();
    JLabel plabel = createI18NFormLabel("EMailHelper.PASSWORD"); //$NON-NLS-1$ //$NON-NLS-2$
    JLabel ulabel = createI18NFormLabel("EMailHelper.USERNAME"); //$NON-NLS-1$ //$NON-NLS-2$
    JPasswordField passField = createPasswordField(25);
    JTextField userField = createTextField(remoteUsername, 25);
    JCheckBox savePassword = createCheckBox(getResourceString("EMailHelper.SAVE_PASSWORD")); //$NON-NLS-1$

    builder.add(ulabel, cc.xy(1, 1));
    builder.add(userField, cc.xy(3, 1));
    builder.add(plabel, cc.xy(1, 3));
    builder.add(passField, cc.xy(3, 3));
    builder.add(savePassword, cc.xy(3, 5));

    Integer option = JOptionPane.showConfirmDialog(topframe, builder.getPanel(),
            getResourceString("EMailHelper.PASSWORD_TITLE"), JOptionPane.OK_CANCEL_OPTION, //$NON-NLS-1$
            JOptionPane.QUESTION_MESSAGE);

    String passwordText = new String(passField.getPassword());
    String userText = new String(userField.getText());

    if (savePassword.isSelected()) {

        if (StringUtils.isNotEmpty(passwordText)) {
            remotePrefs.put("settings.email.password", Encryption.encrypt(passwordText)); //$NON-NLS-1$
        }
    }

    if (option == JOptionPane.CANCEL_OPTION) {
        return null;
    } //else

    userAndPass.add(0, userText);
    userAndPass.add(1, passwordText);
    return userAndPass;
}

From source file:com.compomics.pladipus.controller.setup.InstallPladipus.java

/**
 * Queries the user for the valid user login and password
 *
 * @throws IOException/*w ww.ja  v  a 2 s.c o  m*/
 */
public boolean validateUser() throws IOException {

    JPanel panel = new JPanel(new BorderLayout(5, 5));

    JPanel label = new JPanel(new GridLayout(0, 1, 2, 2));
    label.add(new JLabel("Username", SwingConstants.RIGHT));
    label.add(new JLabel("Password", SwingConstants.RIGHT));
    panel.add(label, BorderLayout.WEST);

    JPanel controls = new JPanel(new GridLayout(0, 1, 2, 2));
    JTextField username = new JTextField();
    controls.add(username);
    JPasswordField password = new JPasswordField();
    controls.add(password);

    panel.add(controls, BorderLayout.CENTER);

    int showConfirmDialog = JOptionPane.showConfirmDialog(null, panel, "Pladipus Login",
            JOptionPane.OK_CANCEL_OPTION);

    if (showConfirmDialog == JOptionPane.CANCEL_OPTION) {
        return false;
    }

    String user = username.getText();
    String pass = new String(password.getPassword());

    if (login(user, pass)) {
        writeWorkerBash(user, pass);
        return true;
    } else {
        throw new SecurityException("User credentials are incorrect!");
    }
}

From source file:king.flow.action.DefaultMsgSendAction.java

private Map<Integer, String> retrieveConditionValues(boolean cleanCargo) {
    HashMap<Integer, String> contents = new HashMap<>();
    for (Condition<JComponent, Component> condition : conditions) {
        String value = null;//from   w w w. j a va  2  s  . c om
        int id = condition.getMeta().getId();
        switch (condition.getMeta().getType()) {
        case TEXT_FIELD:
            JTextField jtf = (JTextField) condition.getComponent();
            value = jtf.getText();
            contents.put(id, value);
            break;
        case COMBO_BOX:
            JComboBox jcb = (JComboBox) condition.getComponent();
            if (jcb.isEditable()) {
                value = jcb.getEditor().getItem().toString();
            } else {
                value = jcb.getSelectedItem() == null ? null : jcb.getSelectedItem().toString();
            }
            contents.put(id, value);
            break;
        case DATE:
            JXDatePicker jxdp = (JXDatePicker) condition.getComponent();
            value = CommonUtil.toStringDate(jxdp.getDate());
            contents.put(id, value);
            break;
        case PASSWORD_FIELD:
            boolean isEncryption = false;
            List<Action> action = condition.getMeta().getAction();
            for (Action actionConf : action) {
                if (actionConf.getEncryptKeyboardAction() != null) {
                    isEncryption = true;
                    break;
                }
            }

            if (isEncryption) {
                getLogger(DefaultMsgSendAction.class.getName()).log(Level.INFO, "use encrypted keyboard mode");
                value = CommonUtil.retrieveCargo(Integer.toString(id));
                //check notnull condition calling this method, so cannot clean pinblock
                if (cleanCargo) {
                    CommonUtil.cleanTranStation(Integer.toString(id));
                }
            } else {
                getLogger(DefaultMsgSendAction.class.getName()).log(Level.INFO, "use normal keyboard mode");
                JPasswordField jpf = (JPasswordField) condition.getComponent();
                final String unwrapped = new String(jpf.getPassword());
                if (unwrapped.length() > 0) {
                    try {
                        value = CommonUtil.inputString(unwrapped);
                    } catch (Throwable e) {
                        getLogger(DefaultMsgSendAction.class.getName()).log(Level.WARNING,
                                "crypto keyboard is out of work due to\n {0}", shapeErrPrompt(e));
                        value = unwrapped;
                    }
                } else {
                    value = unwrapped;
                }
            }

            contents.put(id, value);
            break;
        default:
            getLogger(DefaultMsgSendAction.class.getName()).log(Level.INFO, "Ignore useless component is : {0}",
                    condition.getMeta().getType().value());
            break;
        }
    }
    return contents;
}

From source file:io.github.jeremgamer.editor.panels.GeneralSettings.java

public GeneralSettings() {
    this.setBorder(BorderFactory.createTitledBorder(""));

    JPanel namePanel = new JPanel();
    JLabel nameLabel = new JLabel("Nom :");
    namePanel.add(nameLabel);//from  www  . ja  va2  s  . co m
    name.setPreferredSize(new Dimension(220, 30));
    namePanel.add(name);
    CaretListener caretUpdateName = new CaretListener() {
        public void caretUpdate(javax.swing.event.CaretEvent e) {
            JTextField text = (JTextField) e.getSource();
            gs.set("name", text.getText());
        }
    };
    name.addCaretListener(caretUpdateName);
    this.add(namePanel);

    adress.setEditable(false);
    CaretListener caretUpdateAdress = new CaretListener() {
        public void caretUpdate(javax.swing.event.CaretEvent e) {
            JTextField text = (JTextField) e.getSource();
            gs.set("adress", text.getText());
        }
    };
    adress.addCaretListener(caretUpdateAdress);
    JPanel subTypePanel = new JPanel();
    JLabel typeLabel = new JLabel("Type :");
    subTypePanel.add(typeLabel);
    type.setPreferredSize(new Dimension(220, 30));
    type.addItem("Minecraft classique");
    type.addItem("Minecraft personnalis");
    if (new File("projects/" + Editor.getProjectName() + "/data.zip").exists()) {
        type.setSelectedIndex(1);
        browse.setEnabled(true);
        browse.setText("Supprimer l'import");
    } else {
        browse.setEnabled(false);
    }
    type.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            @SuppressWarnings("unchecked")
            JComboBox<String> combo = (JComboBox<String>) event.getSource();
            if (combo.getSelectedIndex() == 1) {
                browse.setEnabled(true);
                adress.setEnabled(true);
                adress.setEditable(true);
            } else {
                browse.setEnabled(false);
                adress.setEnabled(false);
                adress.setEditable(false);
            }
            gs.set("type", combo.getSelectedIndex());
        }

    });
    subTypePanel.add(type);
    JPanel typePanel = new JPanel();
    typePanel.setLayout(new BoxLayout(typePanel, BoxLayout.PAGE_AXIS));

    typePanel.add(subTypePanel);
    JPanel browsePanel = new JPanel();
    browsePanel.add(browse);
    JPanel adressPanel = new JPanel();
    adressPanel.setLayout(new BoxLayout(adressPanel, BoxLayout.PAGE_AXIS));
    JLabel adressLabel = new JLabel("Adresse de tlchargement :");
    adressPanel.setPreferredSize(new Dimension(0, 47));
    adress.setPreferredSize(new Dimension(0, 30));
    adressPanel.add(adressLabel);
    adressPanel.add(adress);
    typePanel.add(adressPanel);

    this.add(typePanel);
    closeOnStart.setSelected(true);
    closeOnStart.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            if (closeOnStart.isSelected()) {
                gs.set("close", true);
            } else {
                gs.set("close", false);
            }
        }

    });
    this.add(closeOnStart);

    JPanel look = new JPanel();
    look.setBorder(BorderFactory.createTitledBorder("Apparence"));
    look.setPreferredSize(new Dimension(290, 340));
    JPanel colors = new JPanel();
    cDark.setSelected(true);
    bg.add(cLight);
    bg.add(cDark);
    colors.add(cLight);
    colors.add(cDark);
    cLight.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            gs.set("color", 0);
        }

    });
    cDark.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            gs.set("color", 1);
        }

    });
    look.add(colors);
    JPanel checks = new JPanel();
    checks.setLayout(new BoxLayout(checks, BoxLayout.PAGE_AXIS));
    borders.setSelected(true);
    borders.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            if (borders.isSelected()) {
                gs.set("borders", true);
            } else {
                gs.set("borders", false);
            }
        }

    });
    resize.setSelected(true);
    resize.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            if (resize.isSelected()) {
                gs.set("resizable", true);
            } else {
                gs.set("resizable", false);
            }
        }

    });
    alwaysOnTop.setSelected(false);
    alwaysOnTop.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            if (alwaysOnTop.isSelected()) {
                gs.set("top", true);
            } else {
                gs.set("top", false);
            }
        }

    });
    checks.add(borders);
    checks.add(resize);
    checks.add(alwaysOnTop);
    checks.setPreferredSize(new Dimension(270, 60));

    JPanel size = new JPanel();
    width.setPreferredSize(new Dimension(57, 30));
    widthMin.setPreferredSize(new Dimension(57, 30));
    widthMax.setPreferredSize(new Dimension(57, 30));
    height.setPreferredSize(new Dimension(57, 30));
    heightMin.setPreferredSize(new Dimension(57, 30));
    heightMax.setPreferredSize(new Dimension(57, 30));
    JPanel widthPanel = new JPanel();
    widthPanel.setPreferredSize(new Dimension(130, 150));
    widthPanel.setBorder(BorderFactory.createTitledBorder("Largeur"));
    widthPanel.setLayout(new BoxLayout(widthPanel, BoxLayout.PAGE_AXIS));
    JPanel widthPanelBase = new JPanel();
    widthPanelBase.add(new JLabel("Base :"));
    widthPanelBase.add(width);
    JPanel widthPanelMin = new JPanel();
    widthPanelMin.add(new JLabel("Min :"));
    widthPanelMin.add(Box.createRigidArea(new Dimension(5, 1)));
    widthPanelMin.add(widthMin);
    JPanel widthPanelMax = new JPanel();
    widthPanelMax.add(new JLabel("Max :"));
    widthPanelMax.add(Box.createRigidArea(new Dimension(3, 1)));
    widthPanelMax.add(widthMax);
    widthPanel.add(widthPanelBase);
    widthPanel.add(widthPanelMin);
    widthPanel.add(widthPanelMax);

    JPanel heightPanel = new JPanel();
    heightPanel.setPreferredSize(new Dimension(130, 150));
    heightPanel.setBorder(BorderFactory.createTitledBorder("Hauteur"));
    heightPanel.setLayout(new BoxLayout(heightPanel, BoxLayout.PAGE_AXIS));
    JPanel heightPanelBase = new JPanel();
    heightPanelBase.add(new JLabel("Base :"));
    heightPanelBase.add(height);
    JPanel heightPanelMin = new JPanel();
    heightPanelMin.add(new JLabel("Min :"));
    heightPanelMin.add(Box.createRigidArea(new Dimension(5, 1)));
    heightPanelMin.add(heightMin);
    JPanel heightPanelMax = new JPanel();
    heightPanelMax.add(new JLabel("Max :"));
    heightPanelMax.add(Box.createRigidArea(new Dimension(3, 1)));
    heightPanelMax.add(heightMax);
    heightPanel.add(heightPanelBase);
    heightPanel.add(heightPanelMin);
    heightPanel.add(heightPanelMax);
    size.add(widthPanel);
    size.add(heightPanel);

    width.addChangeListener(new ChangeListener() {
        @Override
        public void stateChanged(ChangeEvent e) {
            JSpinner spinner = (JSpinner) e.getSource();
            gs.set("width", spinner.getValue());
        }
    });
    widthMin.addChangeListener(new ChangeListener() {
        @Override
        public void stateChanged(ChangeEvent e) {
            JSpinner spinner = (JSpinner) e.getSource();
            gs.set("widthMin", spinner.getValue());
        }
    });
    widthMax.addChangeListener(new ChangeListener() {
        @Override
        public void stateChanged(ChangeEvent e) {
            JSpinner spinner = (JSpinner) e.getSource();
            ;
            gs.set("widthMax", spinner.getValue());
        }
    });
    height.addChangeListener(new ChangeListener() {
        @Override
        public void stateChanged(ChangeEvent e) {
            JSpinner spinner = (JSpinner) e.getSource();
            gs.set("height", spinner.getValue());
        }
    });
    heightMin.addChangeListener(new ChangeListener() {
        @Override
        public void stateChanged(ChangeEvent e) {
            JSpinner spinner = (JSpinner) e.getSource();
            gs.set("heightMin", spinner.getValue());
        }
    });
    heightMax.addChangeListener(new ChangeListener() {
        @Override
        public void stateChanged(ChangeEvent e) {
            JSpinner spinner = (JSpinner) e.getSource();
            ;
            gs.set("heightMax", spinner.getValue());
        }
    });

    look.add(checks);
    look.add(size);

    JPanel bottom = new JPanel();
    bottom.setLayout(new BoxLayout(bottom, BoxLayout.LINE_AXIS));
    JButton music = new JButton("Ajouter de la musique");
    music.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            new MusicFrame((JFrame) SwingUtilities.windowForComponent(adress), gs);
        }

    });
    bottom.add(music);
    JButton icons = new JButton("Icnes");
    icons.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            new IconFrame((JFrame) SwingUtilities.windowForComponent(adress));
        }

    });
    bottom.add(icons);

    look.add(bottom);

    this.add(look);

    load();
}

From source file:com.smanempat.controller.ControllerClassification.java

private void showXLS(JTextField txtFileDirectory, JTable tablePreview)
        throws FileNotFoundException, IOException {
    DefaultTableModel tableModel = new DefaultTableModel();
    File fileName = new File(txtFileDirectory.getText());
    FileInputStream inputStream = new FileInputStream(fileName);
    HSSFWorkbook workBook = new HSSFWorkbook(inputStream);
    HSSFSheet sheet = workBook.getSheetAt(0);

    int rowValue = sheet.getLastRowNum() + 1;
    int colValue = sheet.getRow(0).getLastCellNum();
    String[][] data = new String[rowValue][colValue];
    String[] colName = new String[colValue];
    for (int i = 0; i < rowValue; i++) {
        HSSFRow row = sheet.getRow(i);// w  w w . j  a  v a 2 s .  com
        for (int j = 0; j < colValue; j++) {
            HSSFCell cell = row.getCell(j);
            int type = cell.getCellType();
            Object returnCellValue = null;
            if (type == 0) {
                returnCellValue = cell.getNumericCellValue();
            } else if (type == 1) {
                returnCellValue = cell.getStringCellValue();
            }

            data[i][j] = returnCellValue.toString();
        }
    }

    for (int i = 0; i < colValue; i++) {
        colName[i] = data[0][i];
    }

    tableModel = new DefaultTableModel(data, colName);
    tablePreview.setModel(tableModel);
    tableModel.removeRow(0);
}

From source file:com.smanempat.controller.ControllerClassification.java

private void showXLSX(JTextField txtFileDirectory, JTable tablePreview)
        throws FileNotFoundException, IOException {
    DefaultTableModel tableModel = new DefaultTableModel();
    File fileName = new File(txtFileDirectory.getText());
    FileInputStream inputStream = new FileInputStream(fileName);
    XSSFWorkbook workbook = new XSSFWorkbook(inputStream);
    XSSFSheet sheet = workbook.getSheetAt(0);

    int rowValue = sheet.getLastRowNum() + 1;
    int colValue = sheet.getRow(0).getLastCellNum();
    String[][] data = new String[rowValue][colValue];
    String[] colName = new String[colValue];
    for (int i = 0; i < rowValue; i++) {
        XSSFRow row = sheet.getRow(i);/*  ww w. java 2 s  .  c om*/
        for (int j = 0; j < colValue; j++) {
            XSSFCell cell = row.getCell(j);
            int type = cell.getCellType();
            Object returnCellValue = null;
            if (type == 0) {
                returnCellValue = cell.getNumericCellValue();
            } else if (type == 1) {
                returnCellValue = cell.getStringCellValue();
            }

            data[i][j] = returnCellValue.toString();
        }
    }

    for (int i = 0; i < colValue; i++) {
        colName[i] = data[0][i];
    }

    tableModel = new DefaultTableModel(data, colName);
    tablePreview.setModel(tableModel);
    tableModel.removeRow(0);
}

From source file:dbseer.gui.actions.ExplainChartAction.java

public void printExplanations() {
    final StatisticalPackageRunner runner = DBSeerGUI.runner;
    int explanationColumnCount = 6;
    int predicateColumnCount = 5;

    int explanationRowCount = 0;
    int predicateRowCount = 0;
    double maxConfidence = Double.MIN_VALUE;

    this.explanations.clear();
    DefaultListModel explanationListModel = panel.getControlPanel().getExplanationListModel();
    explanationListModel.clear();// ww w  .  j a v a 2 s .com

    JTextField confidenceThresholdTextField = panel.getControlPanel().getConfidenceThresholdTextField();
    if (!UserInputValidator.validateNumber(confidenceThresholdTextField.getText().trim(),
            "Confidence Threshold", true)) {
        return;
    }
    confidenceThreshold = Double.parseDouble(confidenceThresholdTextField.getText().trim());
    if (confidenceThreshold < 0 || confidenceThreshold > 100) {
        JOptionPane.showMessageDialog(null, "Confidence threshold must be between 1 and 100.", "Warning",
                JOptionPane.WARNING_MESSAGE);
        return;
    }

    try {
        Object[] explanations = (Object[]) runner.getVariableCell("explanations");
        explanationRowCount = explanations.length / explanationColumnCount;
        for (int r = 0; r < explanationRowCount; ++r) {
            String causeName = (String) explanations[r];
            double[] confidence = (double[]) explanations[r + explanationRowCount * 1];
            Object[] predicates = (Object[]) explanations[r + explanationRowCount * 5];

            if (runner instanceof OctaveRunner) {
                for (int i = 0; i < predicates.length; ++i) {
                    if (predicates[i] instanceof OctaveString) {
                        OctaveString str = (OctaveString) predicates[i];
                        predicates[i] = str.getString();
                    } else if (predicates[i] instanceof OctaveDouble) {
                        OctaveDouble val = (OctaveDouble) predicates[i];
                        predicates[i] = val.getData();
                    }
                }
            }

            DBSeerCausalModel explanation = new DBSeerCausalModel(causeName, confidence[0]);
            explanation.getPredicates();

            predicateRowCount = predicates.length / predicateColumnCount;
            for (int p = 0; p < predicateRowCount; ++p) {
                String predicateName = (String) predicates[p];
                double[] bounds = (double[]) predicates[p + predicateRowCount * 1];
                DBSeerPredicate predicate = new DBSeerPredicate(predicateName, bounds[0], bounds[1]);
                explanation.getPredicates().add(predicate);
            }

            this.explanations.add(explanation);

            if (maxConfidence < confidence[0]) {
                maxConfidence = confidence[0];
            }
        }
    } catch (Exception e) {
        DBSeerExceptionHandler.handleException(e);
    }

    //      double[] mockupConf = {82.74, 21.49, 14.23, 7.86};

    int rank = 1;
    for (DBSeerCausalModel explanation : explanations) {
        if (explanation.getConfidence() > confidenceThreshold) {
            //            String output = String.format("%d. %s\n", rank++, explanation.toString());
            // temp
            //            if (rank <= 4)
            //            {
            //               String output = String.format("%d. %s (%.2f%%)\n", rank, explanation.getCause(), mockupConf[rank - 1]);
            //               explanationListModel.addElement(output);
            //               rank++;
            //            }
            //            else
            //            {
            //               String output = String.format("%d. %s\n", rank++, explanation.toString());
            //               explanationListModel.addElement(output);
            //            }
            String output = String.format("%d. %s\n", rank++, explanation.toString());
            explanationListModel.addElement(output);
        }
    }

    if (maxConfidence < confidenceThreshold) {
        String output = String.format(
                "There are no possible causes with the confidence higher than threshold (%.2f%%).\n",
                confidenceThreshold);
        console.append(output);
        console.append("Showing the current predicates.\n");
    }

    printPredicates();
}

From source file:com.konifar.material_icon_generator.FilterComboBox.java

private void initListener() {
    final JTextField textfield = (JTextField) this.getEditor().getEditorComponent();
    textfield.addKeyListener(new KeyAdapter() {
        public void keyReleased(KeyEvent event) {
            switch (event.getKeyCode()) {
            case KeyEvent.VK_ENTER:
            case KeyEvent.VK_ESCAPE:
                requestFocus(false);/* ww w .  j  a  va  2s  . co  m*/
                break;
            case KeyEvent.VK_UP:
            case KeyEvent.VK_DOWN:
                break;
            default:
                SwingUtilities.invokeLater(new Runnable() {
                    public void run() {
                        filter(textfield.getText());
                    }
                });
            }
        }
    });

    getAccessibleContext().addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            if (AccessibleContext.ACCESSIBLE_STATE_PROPERTY.equals(event.getPropertyName())
                    && AccessibleState.FOCUSED.equals(event.getNewValue())
                    && getAccessibleContext().getAccessibleChild(0) instanceof ComboPopup) {
                ComboPopup popup = (ComboPopup) getAccessibleContext().getAccessibleChild(0);
                JList list = popup.getList();

                if (list.getSelectedValue() != null) {
                    setSelectedItem(String.valueOf(list.getSelectedValue()));
                }
            }
        }
    });
}

From source file:MainProgram.MainProgram.java

public void mailHandler(JTextField emailTextField, JPasswordField emailPasswordField)
        throws IOException, InterruptedException, MessagingException {
    String passwordString = String.copyValueOf(emailPasswordField.getPassword());
    JavaMailReceiving.receiveEmail("pop.mail.com", "pop3", emailTextField.getText() + "@mail.com",
            passwordString);/*from w w w.j av a  2s.  co  m*/
}