sampledata2.java

swing编写的库存管理程序。毕业设计类

    data[89] = new Object[]{"Ninety", "Blue", "D", new Integer(90), new Double(90.60)};
    data[90] = new Object[]{"Ninety One", "Blue", "D", new Integer(91), new Double(91.60)};
    data[91] = new Object[]{"Ninety Two", "Blue", "D", new Integer(92), new Double(92.60)};
    data[92] = new Object[]{"Ninety Three", "Blue", "D", new Integer(93), new Double(93.60)};
    data[93] = new Object[]{"Ninety Four", "Blue", "D", new Integer(94), new Double(94.60)};
    data[94] = new Object[]{"Ninety Five", "Blue", "D", new Integer(95), new Double(95.60)};
    data[95] = new Object[]{"Ninety Six", "Blue", "D", new Integer(96), new Double(96.60)};
    data[96] = new Object[]{"Ninety Seven", "Blue", "D", new Integer(97), new Double(97.60)};
    data[97] = new Object[]{"Ninety Eight", "Blue", "D", new Integer(98), new Double(98.60)};
    data[98] = new Object[]{"Ninety Nine", "Blue", "D", new Integer(99), new Double(99.60)};
    data[99] = new Object[]{"One Hundred", "Blue", "D", new Integer(100), new Double(100.60)};
    data[100] = new Object[]{"One Hundred and One", "Blue", "D",
                             new Integer(101), new Double(101.60)};
    data[101] = new Object[]{"One Hundred and Two", "Blue", "D",
                             new Integer(102), new Double(102.60)};
    data[102] = new Object[]{"One Hundred and Three", "Blue", "D",
                             new Integer(103), new Double(103.60)};
    data[103] = new Object[]{"One Hundred and Four", "Blue", "D",
                             new Integer(104), new Double(104.60)};
    data[104] = new Object[]{"One Hundred and Five", "Blue", "D",
                             new Integer(105), new Double(105.60)};
    data[105] = new Object[]{"One Hundred and Six", "Blue", "D",
                             new Integer(106), new Double(106.60)};
    data[106] = new Object[]{"One Hundred and Seven", "Blue", "D",
                             new Integer(107), new Double(107.60)};
    data[107] = new Object[]{"One Hundred and Eight", "Blue", "D",
                             new Integer(108), new Double(108.60)};
    data[108] = new Object[]{"One Hundred and Nine", "Blue", "D",
                             new Integer(109), new Double(109.60)};
    data[109] = new Object[]{"One Hundred and Ten", "Blue", "D",
                             new Integer(110), new Double(110.60)};
    data[110] = new Object[]{"One Hundred and Eleven", "Blue", "D",
                             new Integer(111), new Double(111.60)};
    data[111] = new Object[]{"One Hundred and Twelve", "Blue", "D",
                             new Integer(112), new Double(112.60)};
    data[112] = new Object[]{"One Hundred and Thirteen", "Blue", "D",
                             new Integer(113), new Double(113.60)};
    data[113] = new Object[]{"One Hundred and Fourteen", "Blue", "D",
                             new Integer(114), new Double(114.60)};
    data[114] = new Object[]{"One Hundred and Fifteen", "Blue", "D",
                             new Integer(115), new Double(115.60)};
    data[115] = new Object[]{"One Hundred and Sixteen", "Blue", "D",
                             new Integer(116), new Double(116.60)};
    data[116] = new Object[]{"One Hundred and Seventeen", "Blue", "D",
                             new Integer(117), new Double(117.60)};
    data[117] = new Object[]{"One Hundred and Eighteen", "Blue", "D",
                             new Integer(118), new Double(118.60)};
    data[118] = new Object[]{"One Hundred and Nineteen", "Blue", "D",
                             new Integer(119), new Double(119.60)};
    data[119] = new Object[]{"One Hundred and Twenty", "Blue", "D",
                             new Integer(120), new Double(120.60)};
  }

  /**
   * Returns the number of rows in the table model.
   *
   * @return the row count.
   */
  public int getRowCount()
  {
    return 120;
  }

  /**
   * Returns the number of columns in the table model.
   *
   * @return the column count.
   */
  public int getColumnCount()
  {
    return 5;
  }

  /**
   * Returns the class of the data in the specified column.
   *
   * @param column  the column (zero-based index).
   *
   * @return the column class.
   */
  public Class getColumnClass(final int column)
  {
    if (column == 3)
    {
      return Integer.class;
    }
    else if (column == 4)
    {
      return Double.class;
    }
    else
    {
      return String.class;
    }
  }

  /**
   * Returns the name of the specified column.
   *
   * @param column  the column (zero-based index).
   *
   * @return the column name.
   */
  public String getColumnName(final int column)
  {
    if (column == 0)
    {
      return "Name";
    }
    else if (column == 1)
    {
      return "Color";
    }
    else if (column == 2)
    {
      return "Letter";
    }
    else if (column == 3)
    {
      return "Integer";
    }
    else if (column == 4)
    {
      return "Double";
    }
    else
    {
      return null;
    }
  }

  /**
   * Returns the data value at the specified row and column.
   *
   * @param row  the row index (zero based).
   * @param column  the column index (zero based).
   *
   * @return the value.
   */
  public Object getValueAt(final int row, final int column)
  {
    //if (column == 2 && row == 100) return null;
    return data[row][column];
  }

}