de.unihalle.informatik.Alida.dataio.provider.swing

Class ALDParametrizedClassDataIOSwing.ParametrizedClassPanel

java.lang.Object

de.unihalle.informatik.Alida.dataio.provider.swing.events.ALDSwingValueChangeReporter

de.unihalle.informatik.Alida.dataio.provider.swing.components.ALDSwingComponent

de.unihalle.informatik.Alida.dataio.provider.swing.ALDParametrizedClassDataIOSwing.ParametrizedClassPanel

All Implemented Interfaces:

ALDSwingValueChangeListener, ActionListener, ItemListener, EventListener

Enclosing class:

ALDParametrizedClassDataIOSwing

private class ALDParametrizedClassDataIOSwing.ParametrizedClassPanel
extends ALDSwingComponent
implements ActionListener, ItemListener, ALDSwingValueChangeListener

GUI element class for parametrized class parameters.

Author:

moeller

Field Summary

Fields

Modifier and Type	Field and Description
private Collection<Class>	availableClasses List of available classes.
private ALDSwingComponentItem	boxItemNone Default item if no value is selected.
private ALDSwingComponentComboBox	classSelection Combobox containing available classes to select.
private HashMap<Class,ALDParametrizedClassConfigWindow>	configWins Hashmap to store configuration windows for classes.
private JPanel	mainPanel Main panel containing elements for class selection.
private HashMap<String,Class>	shortNames Hashmap to remember short class names.

Fields inherited from class de.unihalle.informatik.Alida.dataio.provider.swing.events.ALDSwingValueChangeReporter

listenerList

Constructor Summary

Constructors

Constructor and Description
ParametrizedClassPanel(Field field, Class<?> cl, Object obj, ALDParameterDescriptor descr) Default constructor.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent e)
void	disableComponent() Method to disable the component, i.e. all graphical elements, to prohibit parameter changes.
void	dispose() Releases all resources, i.e. closes all sub-windows.
void	enableComponent() Method to enable the component with all graphical elements again.
JPanel	getJComponent() Method to request the provider's GUI element.
void	handleValueChangeEvent(ALDSwingValueChangeEvent event) Method which is called on event occurence.
void	itemStateChanged(ItemEvent e)
Object	readData(Field field, Class<?> cl) Function to read parameter values from GUI.
void	setValue(Field field, Class<?> cl, Object value) Function to update values of parametrized class object.

Methods inherited from class de.unihalle.informatik.Alida.dataio.provider.swing.events.ALDSwingValueChangeReporter

addValueChangeEventListener, fireALDSwingValueChangeEvent, removeValueChangeEventListener

Methods inherited from class java.lang.Object

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

Field Detail

boxItemNone

private ALDSwingComponentItem boxItemNone

Default item if no value is selected.

mainPanel

private JPanel mainPanel

Main panel containing elements for class selection.

classSelection

private ALDSwingComponentComboBox classSelection

Combobox containing available classes to select.

availableClasses

private Collection<Class> availableClasses

List of available classes.

shortNames

private HashMap<String,Class> shortNames

Hashmap to remember short class names.

configWins

private HashMap<Class,ALDParametrizedClassConfigWindow> configWins

Hashmap to store configuration windows for classes.

Constructor Detail

ParametrizedClassPanel

public ParametrizedClassPanel(Field field,
                              Class<?> cl,
                              Object obj,
                              ALDParameterDescriptor descr)
                       throws ALDDataIOException

Default constructor.

Parameters:

field - Field linked to the parametrized class parameter.

cl - Class of the parametrized class parameter.

obj - Initial object to use for initialization.

descr - Descriptor linked to the parameter.

Throws:

ALDDataIOException - Thrown in case of failure.

Method Detail

getJComponent

public JPanel getJComponent()

Description copied from class: ALDSwingComponent

Method to request the provider's GUI element.

Specified by:

getJComponent in class ALDSwingComponent

Returns:

Component to be integrated in a graphical user interface.

setValue

public void setValue(Field field,
                     Class<?> cl,
                     Object value)
              throws ALDDataIOException

Function to update values of parametrized class object.

Parameters:

field - Field linked to the parameter to update.

cl - Class of the parameter to update.

value - New value to set.

Throws:

ALDDataIOException - Thrown in case of update failure.

readData

public Object readData(Field field,
                       Class<?> cl)
                throws ALDDataIOException

Function to read parameter values from GUI.

Parameters:

field - Field of object.

cl - Class of object.

Returns:

Current object value.

Throws:

ALDDataIOException - Thrown in case of failure.

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

itemStateChanged

public void itemStateChanged(ItemEvent e)

Specified by:

itemStateChanged in interface ItemListener

handleValueChangeEvent

public void handleValueChangeEvent(ALDSwingValueChangeEvent event)

Description copied from interface: ALDSwingValueChangeListener

Method which is called on event occurence.

Specified by:

handleValueChangeEvent in interface ALDSwingValueChangeListener

Parameters:

event - Event to be handled.

disableComponent

public void disableComponent()

Description copied from class: ALDSwingComponent

Method to disable the component, i.e. all graphical elements, to prohibit parameter changes.

Specified by:

disableComponent in class ALDSwingComponent

enableComponent

public void enableComponent()

Description copied from class: ALDSwingComponent

Method to enable the component with all graphical elements again.

Specified by:

enableComponent in class ALDSwingComponent

dispose

public void dispose()

Description copied from class: ALDSwingComponent

Releases all resources, i.e. closes all sub-windows.

Specified by:

dispose in class ALDSwingComponent