Package org.jdesktop.swingx.decorator

Class FilterPipeline.IdentityFilter

java.lang.Object

org.jdesktop.swingx.decorator.Filter

org.jdesktop.swingx.decorator.FilterPipeline.IdentityFilter

Enclosing class:

FilterPipeline

public class FilterPipeline.IdentityFilter
extends Filter

Field Summary

Fields inherited from class org.jdesktop.swingx.decorator.Filter

adapter, fromPrevious, pipeline

Constructor Summary

Constructors

Constructor	Description
IdentityFilter()

Method Summary

Modifier and Type	Method	Description
protected void	filter()	Performs the filter operation defined by this filter.
int	getSize()	Returns the number of records that remain in this filter's output ("view") after the input records have been filtered.
protected void	init()	Provides filter-specific initialization.
protected int	mapTowardModel(int row)	PRE: 0 <= row < getSize();
protected int	mapTowardView(int row)	PRE: 0 <= row < getInputSize();
void	refresh()	PENDING JW: fires always, even without sorter ..
protected void	reset()	Resets the internal row mappings from this filter to the previous filter.

Methods inherited from class org.jdesktop.swingx.decorator.Filter

assign, convertRowIndexToModel, convertRowIndexToView, fireFilterChanged, getColumnIndex, getColumnName, getInputSize, getInputString, getInputValue, getMappingFilter, getPipeline, getStringAt, getValueAt, isCellEditable, refresh, setColumnIndex, setValueAt

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityFilter

public IdentityFilter()

Method Detail

refresh

public void refresh()

PENDING JW: fires always, even without sorter .. Could do better - but will break behaviour of apps which relied on the (buggy) side-effect of repainting on each change.

Overrides:

refresh in class Filter

init

protected void init()

Description copied from class: Filter

Provides filter-specific initialization. Called from the Filter constructor.

Specified by:

init in class Filter

reset

protected void reset()

Description copied from class: Filter

Resets the internal row mappings from this filter to the previous filter.

Specified by:

reset in class Filter

filter

protected void filter()

Description copied from class: Filter

Performs the filter operation defined by this filter.

Specified by:

filter in class Filter

getSize

public int getSize()

Description copied from class: Filter

Returns the number of records that remain in this filter's output ("view") after the input records have been filtered.

Specified by:

getSize in class Filter

Returns:

the number of records that remain in this filter's output ("view") after the input records have been filtered

mapTowardModel

protected int mapTowardModel(int row)

Description copied from class: Filter

PRE: 0 <= row < getSize();

Specified by:

mapTowardModel in class Filter

Returns:

TODO:

mapTowardView

protected int mapTowardView(int row)

Description copied from class: Filter

PRE: 0 <= row < getInputSize();

Overrides:

mapTowardView in class Filter

Returns:

TODO: