de.lmu.ifi.dbs.elki.gui.configurator

Class AbstractParameterConfigurator<T extends Parameter<?>>

java.lang.Object

de.lmu.ifi.dbs.elki.gui.configurator.AbstractParameterConfigurator<T>

Type Parameters:

T - parameter type

All Implemented Interfaces:

ParameterConfigurator

Direct Known Subclasses:

AbstractSingleParameterConfigurator, FlagParameterConfigurator

public abstract class AbstractParameterConfigurator<T extends Parameter<?>>
extends Object
implements ParameterConfigurator

Abstract class to produce a configurator for a particular parameter.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
protected EventListenerList	listenerList The event listeners for this parameter.
(package private) T	param The parameter to configure
(package private) JComponent	parent The parent container

Constructor Summary

Constructors

Constructor and Description
AbstractParameterConfigurator(T param, JComponent parent) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	addChangeListener(ChangeListener listener)
void	addParameter(Object owner, Parameter<?> param, TrackParameters track)
void	appendParameters(ListParameterization params)
protected void	finishGridRow() Complete the current grid row, adding the icon at the end
protected void	fireValueChanged() Notify listeners of a changed value.
abstract Object	getUserInput() Get the value given by the user.
void	removeChangeListener(ChangeListener listener)

Methods inherited from class java.lang.Object

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

Field Detail

param

final T extends Parameter<?> param

The parameter to configure

parent

final JComponent parent

The parent container

listenerList

protected EventListenerList listenerList

The event listeners for this parameter.

Constructor Detail

AbstractParameterConfigurator

public AbstractParameterConfigurator(T param,
                             JComponent parent)

Constructor.

Parameters:

param - Parameter

parent - Parent

Method Detail

finishGridRow

protected void finishGridRow()

Complete the current grid row, adding the icon at the end

addParameter

public void addParameter(Object owner,
                Parameter<?> param,
                TrackParameters track)

Specified by:

addParameter in interface ParameterConfigurator

addChangeListener

public void addChangeListener(ChangeListener listener)

Specified by:

addChangeListener in interface ParameterConfigurator

removeChangeListener

public void removeChangeListener(ChangeListener listener)

Specified by:

removeChangeListener in interface ParameterConfigurator

fireValueChanged

protected void fireValueChanged()

Notify listeners of a changed value.

appendParameters

public void appendParameters(ListParameterization params)

Specified by:

appendParameters in interface ParameterConfigurator

getUserInput

public abstract Object getUserInput()

Get the value given by the user.

Returns:

value for parameter