org.sape.carbon.services.swing.treetable
Class JTreeTable.ListToTreeSelectionModelWrapper

java.lang.Object
  |
  +--javax.swing.tree.DefaultTreeSelectionModel
        |
        +--org.sape.carbon.services.swing.treetable.JTreeTable.ListToTreeSelectionModelWrapper

All Implemented Interfaces:

Cloneable, Serializable, TreeSelectionModel

Enclosing class:

JTreeTable

class JTreeTable.ListToTreeSelectionModelWrapper

extends DefaultTreeSelectionModel

ListToTreeSelectionModelWrapper extends DefaultTreeSelectionModel to listen for changes in the ListSelectionModel it maintains. Once a change in the ListSelectionModel happens, the paths are updated in the DefaultTreeSelectionModel.

Nested Class Summary

(package private) class

JTreeTable.ListToTreeSelectionModelWrapper.ListSelectionHandler Class responsible for calling updateSelectedPathsFromSelectedRows when the selection of the list changse.

Field Summary

protected boolean

updatingListSelectionModel Set to true when we are updating the ListSelectionModel.

Fields inherited from class javax.swing.tree.DefaultTreeSelectionModel

changeSupport, leadIndex, leadPath, leadRow, listenerList, listSelectionModel, rowMapper, selection, SELECTION_MODE_PROPERTY, selectionMode

Fields inherited from interface javax.swing.tree.TreeSelectionModel

CONTIGUOUS_TREE_SELECTION, DISCONTIGUOUS_TREE_SELECTION, SINGLE_TREE_SELECTION

Constructor Summary

JTreeTable.ListToTreeSelectionModelWrapper()

Method Summary

protected ListSelectionListener	createListSelectionListener() Creates and returns an instance of ListSelectionHandler.
(package private) ListSelectionModel	getListSelectionModel() Returns the list selection model.
void	resetRowSelection() This is overridden to set updatingListSelectionModel and message super.
protected void	updateSelectedPathsFromSelectedRows() If updatingListSelectionModel is false, this will reset the selected paths from the selected rows in the list selection model.

Methods inherited from class javax.swing.tree.DefaultTreeSelectionModel

addPropertyChangeListener, addSelectionPath, addSelectionPaths, addTreeSelectionListener, arePathsContiguous, canPathsBeAdded, canPathsBeRemoved, clearSelection, clone, fireValueChanged, getLeadSelectionPath, getLeadSelectionRow, getListeners, getMaxSelectionRow, getMinSelectionRow, getPropertyChangeListeners, getRowMapper, getSelectionCount, getSelectionMode, getSelectionPath, getSelectionPaths, getSelectionRows, getTreeSelectionListeners, insureRowContinuity, insureUniqueness, isPathSelected, isRowSelected, isSelectionEmpty, notifyPathChange, removePropertyChangeListener, removeSelectionPath, removeSelectionPaths, removeTreeSelectionListener, setRowMapper, setSelectionMode, setSelectionPath, setSelectionPaths, toString, updateLeadIndex

Methods inherited from class java.lang.Object

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

Field Detail

updatingListSelectionModel

protected boolean updatingListSelectionModel

Set to true when we are updating the ListSelectionModel.

Constructor Detail

JTreeTable.ListToTreeSelectionModelWrapper

public JTreeTable.ListToTreeSelectionModelWrapper()

Method Detail

getListSelectionModel

ListSelectionModel getListSelectionModel()

Returns the list selection model. ListToTreeSelectionModelWrapper listens for changes to this model and updates the selected paths accordingly.

resetRowSelection

public void resetRowSelection()

This is overridden to set updatingListSelectionModel and message super. This is the only place DefaultTreeSelectionModel alters the ListSelectionModel.

Specified by:

resetRowSelection in interface TreeSelectionModel

Overrides:

resetRowSelection in class DefaultTreeSelectionModel

createListSelectionListener

protected ListSelectionListener createListSelectionListener()

Creates and returns an instance of ListSelectionHandler.

updateSelectedPathsFromSelectedRows

protected void updateSelectedPathsFromSelectedRows()

If updatingListSelectionModel is false, this will reset the selected paths from the selected rows in the list selection model.