SelectionManager

All Superinterfaces:

java.util.EventListener, javax.swing.ListSelectionModel, javax.swing.event.TableModelListener

All Known Implementing Classes:

RowObjectSelectionManager
```
public interface SelectionManager
extends javax.swing.ListSelectionModel, javax.swing.event.TableModelListener
```
A class to track and restore selections made in a table. We use this in the docking environment primarily due to the heavy usage of filtering for most tables. As tables are filtered, the contents change (and then change back when the filter is removed). It is nice to be able to filter a table, select an item of interest, and then unfilter the table to see that item in more context.
Notes on usage:
- Some table models are sensitive to the order in which TableModel#tableChanged() is called. These models should either not use this SelectionManger, or need to change their code to be more robust. As an example, the DefaultSortedTableModel updates its indexes in odd ways. Further, there is a chance that the state of its indexing is incorrect when tableChanged is called. So, that model has to account for the fact that it may get called by this class when it is in a bad state.

Field Summary
- Fields inherited from interface javax.swing.ListSelectionModel
  MULTIPLE_INTERVAL_SELECTION, SINGLE_INTERVAL_SELECTION, SINGLE_SELECTION

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addSelectionManagerListener(SelectionManagerListener listener)`
`void`	`clearSavedSelection()`
`void`	`dispose()`
`void`	`removeSelectionManagerListener(SelectionManagerListener listener)`
`void`	`setLogger(org.apache.logging.log4j.Logger logger)`	Allows clients to enable tracing by providing a logger with tracing enabled.

Methods inherited from interface javax.swing.ListSelectionModel
addListSelectionListener, addSelectionInterval, clearSelection, getAnchorSelectionIndex, getLeadSelectionIndex, getMaxSelectionIndex, getMinSelectionIndex, getSelectedIndices, getSelectedItemsCount, getSelectionMode, getValueIsAdjusting, insertIndexInterval, isSelectedIndex, isSelectionEmpty, removeIndexInterval, removeListSelectionListener, removeSelectionInterval, setAnchorSelectionIndex, setLeadSelectionIndex, setSelectionInterval, setSelectionMode, setValueIsAdjusting

Methods inherited from interface javax.swing.event.TableModelListener
tableChanged

- Method Detail
  - addSelectionManagerListener
```
void addSelectionManagerListener(SelectionManagerListener listener)
```
  - removeSelectionManagerListener
```
void removeSelectionManagerListener(SelectionManagerListener listener)
```
  - clearSavedSelection
```
void clearSavedSelection()
```
  - setLogger
```
void setLogger(org.apache.logging.log4j.Logger logger)
```
    Allows clients to enable tracing by providing a logger with tracing enabled.
    
    Parameters:
    
    logger - The logger to be used by this manager, which has tracing embedded in its code.
  - dispose
```
void dispose()
```