コード例 #1
0
  /**
   * Creates a new entity enumeration icon chooser.
   *
   * @param enumeration the enumeration to display in this combo box
   */
  public EnumerationIconChooser(Class<E> enumeration) {
    super();

    this.enumeration = enumeration;

    try {
      this.icons = (ImageIcon[]) enumeration.getMethod("getIcons").invoke(null);
      for (int i = 0; i < icons.length; i++) {
        addItem(icons[i]);
      }
    } catch (NoSuchMethodException ex) {
      System.err.println(
          "The method 'getIcons()' is missing in enumeration " + enumeration.getName());
      ex.printStackTrace();
      System.exit(1);
    } catch (IllegalAccessException ex) {
      System.err.println(
          "Cannot access method 'getIcons()' in enumeration "
              + enumeration.getName()
              + ": ex.getMessage()");
      ex.printStackTrace();
      System.exit(1);
    } catch (InvocationTargetException ex) {
      ex.getCause().printStackTrace();
      System.exit(1);
    }
  }
コード例 #2
0
  /**
   * The main method.
   *
   * @param args the arguments
   */
  public static void main(String[] args) {
    Questionnaire quiz = new Questionnaire();
    try {
      quiz.initQuestionnaire("question_tolkien.txt");
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IllegalArgumentException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    } catch (NoSuchMethodException e) {
      e.printStackTrace();
    } catch (IllegalAccessException e) {
      e.printStackTrace();
    } catch (InvocationTargetException e) {
      e.printStackTrace();
    } catch (ClassNotFoundException e) {
      e.printStackTrace();
    }

    new QuestionnaireUI(quiz);
  }