com.sciapp.treetable.db
Class DatabaseTreeTableReorder

java.lang.Object
  com.sciapp.table.TableReorder
      com.sciapp.treetable.DefaultTreeTableReorder
          com.sciapp.treetable.db.DatabaseTreeTableReorder

All Implemented Interfaces:

ReorderListener, EventListener

public class DatabaseTreeTableReorder
extends DefaultTreeTableReorder

DatabaseTreeTableReorder is suitable for expanding and selecting the nodes of a DatabaseTreeTableModel.

Field Summary

protected boolean

selectRows true, to scan the table to restore selections, false otherwise.

Fields inherited from class com.sciapp.treetable.DefaultTreeTableReorder

shouldProcess

Fields inherited from class com.sciapp.table.TableReorder

changedIndices, scrollToSelection, selectedColumns, selectedRows, table

Constructor Summary

DatabaseTreeTableReorder()
Creates a DatabaseTreeTableReorder.

DatabaseTreeTableReorder(TreeTable table)
Creates a DatabaseTreeTableReorder.

Method Summary

protected Set	createExpansionSet() Returns a new instance of the set that will be used to store the tree's expanded nodes.
boolean	getSelectRows() Determines whether or not the reorder will scan the whole tree to select previously selected rows.
void	reselectTableRows(int[] selRows, int[] mapIndex) Updates the table selection.
void	rowsReordered(ReorderEvent e) Called whenever the rows of a JTable have been restructured.
void	setSelectRows(boolean selectRows) Determines whether or not the reorder will scan the whole tree to select previously selected rows.
void	setTable(JTable newTable) Sets the table to newTable

Methods inherited from class com.sciapp.table.TableReorder

getScrollToSelection, reselectTableRows, setScrollToSelection

Methods inherited from class java.lang.Object

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

Field Detail

selectRows

protected boolean selectRows

true, to scan the table to restore selections, false otherwise.

Constructor Detail

DatabaseTreeTableReorder

public DatabaseTreeTableReorder()

Creates a DatabaseTreeTableReorder.

DatabaseTreeTableReorder

public DatabaseTreeTableReorder(TreeTable table)

Creates a DatabaseTreeTableReorder.

Method Detail

createExpansionSet

protected Set createExpansionSet()

Returns a new instance of the set that will be used to store the tree's expanded nodes.

Overrides:

createExpansionSet in class DefaultTreeTableReorder

Returns:

the expansion set.

getSelectRows

public boolean getSelectRows()

Determines whether or not the reorder will scan the whole tree to select previously selected rows.

Returns:

true, to scan the table to restore selections, false otherwise.

reselectTableRows

public void reselectTableRows(int[] selRows,
                              int[] mapIndex)

Updates the table selection.

Overrides:

reselectTableRows in class DefaultTreeTableReorder

Parameters:

selRows - the table's selected rows before an update to the table data was made

mapIndex - an int array showing how the rows have changed place

rowsReordered

public void rowsReordered(ReorderEvent e)

Called whenever the rows of a JTable have been restructured.

Specified by:

rowsReordered in interface ReorderListener

Overrides:

rowsReordered in class DefaultTreeTableReorder

Parameters:

e - the ReorderEvent object

setSelectRows

public void setSelectRows(boolean selectRows)

Determines whether or not the reorder will scan the whole tree to select previously selected rows.

Parameters:

selectRows - true, to scan the table to restore selections, false otherwise.

setTable

public void setTable(JTable newTable)

Sets the table to newTable

Overrides:

setTable in class DefaultTreeTableReorder

Parameters:

newTable - the JTable to set