/
* Returns the number of rows in the model. A
* <code>JTable</code> uses this method to determine how many rows it
* should display. This method should be quick, as it
* is called frequently during rendering.
*
* @return the number of rows in the model
* @see #getColumnCount
*/
public int getRowCount()
{
return model.getNumChildren();
}
/
* Returns the number of columns in the model. A
* <code>JTable</code> uses this method to determine how many columns it
* should create and display by default.
*
* @return the number of columns in the model
* @see #getRowCount
*/
public int getColumnCount()
{
return headerValues.length;
}
/
* Returns the name of the column at <code>columnIndex</code>. This is used
* to initialize the table's column header name. Note: this name does
* not need to be unique; two columns in a table can have the same name.
*
* @param columnIndex the index of the column
* @return the name of the column
*/
public String getColumnName(int columnIndex)
{
/
* Returns the most specific superclass for all the cell values
* in the column. This is used by the <code>JTable</code> to set up a
* default renderer and editor for the column.
*
* @param columnIndex the index of the column
* @return the common ancestor class of the object values in the model.
*/
public Class getColumnClass(int columnIndex)
{
return String.class;
}
/
* Returns true if the cell at <code>rowIndex</code> and
* <code>columnIndex</code>
* is editable. Otherwise, <code>setValueAt</code> on the cell will not
* change the value of that cell.
*
* @param rowIndex the row whose value to be queried
* @param columnIndex the column whose value to be queried
* @return true if the cell is editable
* @see #setValueAt
*/
public boolean isCellEditable( int rowIndex, int columnIndex )
{
return true;
}
/
* Returns the value for the cell at <code>columnIndex</code> and
* <code>rowIndex</code>.
*
* @param rowIndex the row whose value is to be queried
* @param columnIndex the column whose value is to be queried
* @return the value Object at the specified cell
*/
public Object getValueAt( int rowIndex, int columnIndex )
{
/
* Sets the value in the cell at <code>columnIndex</code> and
* <code>rowIndex</code> to <code>aValue</code>.
*
* @param aValue the new value
* @param rowIndex the row whose value is to be changed
* @param columnIndex the column whose value is to be changed
* @see #getValueAt
* @see #isCellEditable
*/
public void setValueAt(Object aValue, int rowIndex, int columnIndex)
{
/
* Adds a listener to the list that is notified each time a change
* to the data model occurs.
*
* @param l the TableModelListener
*/
public void addTableModelListener(TableModelListener l)
{
}
/
* Removes a listener from the list that is notified each time a
* change to the data model occurs.
*
* @param l the TableModelListener
*/
public void removeTableModelListener(TableModelListener l)
{
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