class MyTableModel extends AbstractTableModel {
    private String[] columnNames = {"Prénom", "Nom", "Couleur favorite", "Homme", "Sport"};
    private Object[][] data = {
                {"Johnathan", "Sykes", Color.red, true, "TENNIS"},
                {"Nicolas", "Van de Kampf", Color.black, true, "FOOTBALL"},
                {"Damien", "Cuthbert", Color.cyan, true, "RIEN"},
                {"Corinne", "Valance", Color.blue, false, ".NATATION"},
                {"Emilie", "Schrödinger", Color.magenta, false, ".FOOTBALL"},
                {"Delphine", "Duke", Color.yellow, false, ".TENNIS"},
                {"Eric", "Trump", Color.pink, true, ".FOOTBALL"},
        };

    public int getColumnCount() {
        return columnNames.length;
    }

    public int getRowCount() {
        return data.length;
    }

    public String getColumnName(int col) {
        return columnNames[col];
    }

    public Object getValueAt(int row, int col) {
        return data[row][col];
    }

    public Class getColumnClass(int c) {
        return getValueAt(0, c).getClass();
    }
}