echopointng.table
Class DefaultPageableSortableTableModel

java.lang.Object
  nextapp.echo2.app.table.AbstractTableModel
      nextapp.echo2.app.table.DefaultTableModel
          echopointng.table.DefaultSortableTableModel
              echopointng.table.DefaultPageableSortableTableModel

All Implemented Interfaces:

PageableTableModel, SortableTableModel, java.io.Serializable, TableModel

public class DefaultPageableSortableTableModel
extends DefaultSortableTableModel
implements PageableTableModel

The default implementation for the PageableTableModel and SortableTableModel interfaces.

This uses a linked list for the data entries and is unsuitable for very large data sets.

See Also:

Serialized Form

Field Summary

static int	DEFAULT_INITAL_PAGE_INDEX
static int	DEFAULT_ROWS_PER_PAGE

Constructor Summary

DefaultPageableSortableTableModel(TableColumnModel columnModel)

Method Summary

int	getCurrentPage() Returns the currently displayed page
int	getRowCount() Returns the number of rows in the table.
protected java.util.List	getRows() Returns a List of Lists representing the table's data
int	getRowsPerPage() Returns the number of viewable rows per each displayed page
int	getTotalPages() Returns the total number of pages this model contains based on total rows / rows per page.
int	getTotalRows() Returns the total number of rows backing the model.
java.lang.Object	getValueAt(int column, int row) Returns the value found at the given coordinate within the table.
void	setCurrentPage(int page) Sets the current page this model should reflect.
protected void	setRows(java.util.List rows) Sets the List of Lists representing the table's data.
void	setRowsPerPage(int rows) Sets the number of viewable rows per each displayed page.
void	setValueAt(java.lang.Object newValue, int column, int row) Sets the contents of the table cell at the specified coordinate.

Methods inherited from class echopointng.table.DefaultSortableTableModel

getCurrentSortColumn, isCurrentSortAscending, sortByColumn

Methods inherited from class nextapp.echo2.app.table.DefaultTableModel

addRow, deleteRow, getColumnCount, getColumnName, insertRow, setColumnCount, setColumnName, setRowCount

Methods inherited from class nextapp.echo2.app.table.AbstractTableModel

addTableModelListener, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getColumnClass, getEventListenerList, removeTableModelListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface nextapp.echo2.app.table.TableModel

addTableModelListener, getColumnClass, getColumnCount, getColumnName, removeTableModelListener

Field Detail

DEFAULT_ROWS_PER_PAGE

public static final int DEFAULT_ROWS_PER_PAGE

See Also:

Constant Field Values

DEFAULT_INITAL_PAGE_INDEX

public static final int DEFAULT_INITAL_PAGE_INDEX

See Also:

Constant Field Values

Constructor Detail

DefaultPageableSortableTableModel

public DefaultPageableSortableTableModel(TableColumnModel columnModel)

Method Detail

setValueAt

public void setValueAt(java.lang.Object newValue,
                       int column,
                       int row)

Description copied from class: DefaultTableModel

Sets the contents of the table cell at the specified coordinate.

Overrides:

setValueAt in class DefaultTableModel

Parameters:

newValue - the new value

column - the column index

row - the row index

See Also:

DefaultTableModel.setValueAt(java.lang.Object, int, int)

getValueAt

public java.lang.Object getValueAt(int column,
                                   int row)

Description copied from interface: TableModel

Returns the value found at the given coordinate within the table. Column and row values are 0-based. WARNING: Take note that the column is the first parameter passed to this method, and the row is the second parameter.

Specified by:

getValueAt in interface TableModel

Overrides:

getValueAt in class DefaultTableModel

Parameters:

column - the column index (0-based)

row - the row index (0-based)

See Also:

TableModel.getValueAt(int, int)

getRows

protected java.util.List getRows()

Returns a List of Lists representing the table's data

Overrides:

getRows in class DefaultSortableTableModel

setRows

protected void setRows(java.util.List rows)

Sets the List of Lists representing the table's data. This implementation makes use of the fact that the super implementation modifies this List in place as needed, so setting it is unnecessary.

Overrides:

setRows in class DefaultSortableTableModel

getRowCount

public int getRowCount()

Description copied from interface: TableModel

Returns the number of rows in the table.

Specified by:

getRowCount in interface TableModel

Overrides:

getRowCount in class DefaultTableModel

Returns:

the row count

See Also:

TableModel.getRowCount()

setCurrentPage

public void setCurrentPage(int page)

Description copied from interface: PageableTableModel

Sets the current page this model should reflect. Implementations that sublcass DefaultTableModel should call fireTableDataChanged()

Specified by:

setCurrentPage in interface PageableTableModel

Parameters:

page - the page to display

See Also:

PageableTableModel.setCurrentPage(int)

getCurrentPage

public int getCurrentPage()

Description copied from interface: PageableTableModel

Returns the currently displayed page

Specified by:

getCurrentPage in interface PageableTableModel

Returns:

the page

See Also:

PageableTableModel.getCurrentPage()

setRowsPerPage

public void setRowsPerPage(int rows)

Description copied from interface: PageableTableModel

Sets the number of viewable rows per each displayed page. Implementations that sublcass DefaultTableModel should call fireTableDataChanged()

Specified by:

setRowsPerPage in interface PageableTableModel

Parameters:

rows - the number of rows to display

See Also:

PageableTableModel.setRowsPerPage(int)

getRowsPerPage

public int getRowsPerPage()

Description copied from interface: PageableTableModel

Returns the number of viewable rows per each displayed page

Specified by:

getRowsPerPage in interface PageableTableModel

Returns:

the rows displayed per page

See Also:

PageableTableModel.getRowsPerPage()

getTotalRows

public int getTotalRows()

Description copied from interface: PageableTableModel

Returns the total number of rows backing the model.

Specified by:

getTotalRows in interface PageableTableModel

Returns:

the total number of rows

See Also:

PageableTableModel.getTotalRows()

getTotalPages

public int getTotalPages()

Description copied from interface: PageableTableModel

Returns the total number of pages this model contains based on total rows / rows per page.

Specified by:

getTotalPages in interface PageableTableModel

Returns:

the number of rows per page

See Also:

PageableTableModel.getTotalPages()