JAC project
AOPSYS
CEDRIC & LIP6 labs

org.objectweb.jac.aspects.gui.swing
Class ObjectChooser

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--org.objectweb.jac.aspects.gui.swing.AbstractView
                                |
                                +--org.objectweb.jac.aspects.gui.swing.AbstractFieldEditor
                                      |
                                      +--org.objectweb.jac.aspects.gui.swing.ObjectChooser
All Implemented Interfaces:
Accessible, ActionListener, EventListener, FieldEditor, FieldUpdate, FieldView, FocusListener, ImageObserver, ItemListener, MenuContainer, Serializable, View, ViewIdentity

public class ObjectChooser
extends AbstractFieldEditor
implements ActionListener, ItemListener

This is a special value editor that allows the user to choose a value within a set of object of a given type.

See Also:
Serialized Form

Field Summary
 
Fields inherited from class javax.swing.JComponent
accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
 
Fields inherited from class java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
 
Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
 
Constructor Summary
ObjectChooser(Object substance, FieldItem reference, ComboBoxModel model, boolean isEditable)
          Constructs a new object chooser.
 
Method Summary
 void actionPerformed(ActionEvent event)
          Handles the actions performed by the users on this view.
 void close()
          Close this view.
 Object getValue()
          Gets the value of the edited object.
 void itemStateChanged(ItemEvent event)
           
 void requestFocus()
          Set the focus on the JComboBox
 void setFocus(FieldItem field, Object extraOption)
          Focus a field of an object's view.
 void setHeight(int height)
          Sets the prefered height for this view.
 void setValue(Object value)
          Sets the value to display
 void setWidth(int width)
          Sets the prefered width for this view.
 
Methods inherited from class org.objectweb.jac.aspects.gui.swing.AbstractFieldEditor
commit, fieldUpdated, focusGained, focusLost, getField, getSubstance, onSetFocus, setAutoUpdate, setEmbedded, setField, setSubstance
 
Methods inherited from class org.objectweb.jac.aspects.gui.swing.AbstractView
getContext, getDescription, getFactory, getLabel, getMessage, getParameters, getParentView, getRootView, getStyle, getType, getViewBorder, isClosed, isDescendantOf, setContext, setDescription, setFactory, setLabel, setMessage, setParameters, setParentView, setStyle, setType, setViewBorder, toString
 
Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI
 
Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update
 
Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree
 
Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, transferFocus, transferFocusUpCycle
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.objectweb.jac.aspects.gui.FieldEditor
isEnabled, setEnabled
 
Methods inherited from interface org.objectweb.jac.aspects.gui.View
getContext, getDescription, getFactory, getLabel, getMessage, getParentView, getRootView, getStyle, getViewBorder, isClosed, isDescendantOf, setContext, setDescription, setFactory, setLabel, setMessage, setParentView, setStyle, setViewBorder, validate
 
Methods inherited from interface org.objectweb.jac.aspects.gui.ViewIdentity
getParameters, getType, setParameters, setType
 

Constructor Detail

ObjectChooser

public ObjectChooser(Object substance,
                     FieldItem reference,
                     ComboBoxModel model,
                     boolean isEditable)
Constructs a new object chooser.

Method Detail

setFocus

public void setFocus(FieldItem field,
                     Object extraOption)
Description copied from interface: View
Focus a field of an object's view.

Specified by:
setFocus in interface View
Overrides:
setFocus in class AbstractView
Parameters:
field - the field to focus
extraOption - an extra option

setValue

public void setValue(Object value)
Description copied from interface: FieldView
Sets the value to display

Specified by:
setValue in interface FieldView
Overrides:
setValue in class AbstractFieldEditor
Parameters:
value - the value

getValue

public Object getValue()
Description copied from interface: FieldEditor
Gets the value of the edited object.

Specified by:
getValue in interface FieldEditor
Specified by:
getValue in class AbstractFieldEditor
Returns:
an object of the edited type

setWidth

public void setWidth(int width)
Description copied from interface: View
Sets the prefered width for this view.

Specified by:
setWidth in interface View
Overrides:
setWidth in class AbstractView

setHeight

public void setHeight(int height)
Description copied from interface: View
Sets the prefered height for this view.

Specified by:
setHeight in interface View
Overrides:
setHeight in class AbstractView

close

public void close()
Description copied from interface: View
Close this view. This should be upcalled when the view is closed in order to free resources or close other dependant views.

Specified by:
close in interface View
Overrides:
close in class AbstractFieldEditor

actionPerformed

public void actionPerformed(ActionEvent event)
Handles the actions performed by the users on this view.

On an object chooser, a "new" action can be performed to allow the user to add a new object to the choices it not present yet.

Specified by:
actionPerformed in interface ActionListener

requestFocus

public void requestFocus()
Set the focus on the JComboBox

Overrides:
requestFocus in class JComponent

itemStateChanged

public void itemStateChanged(ItemEvent event)
Specified by:
itemStateChanged in interface ItemListener

Contact JAC development team:
Renaud Pawlak
Lionel Seinturier
Laurent Martelli