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## ix.iview
Class ObjectConstraintEditor

    java.lang.Object
      java.awt.Component
          java.awt.Container
              java.awt.Window
                  java.awt.Dialog
                      javax.swing.JDialog
                          ix.iface.ui.JConstraintEditor
                              ix.iview.ConstraintEditor
                                  ix.iview.ObjectConstraintEditor

All Implemented Interfaces:
  PropertyConstraintsListener, VarSpecifier, java.awt.event.MouseListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.ListSelectionListener, javax.swing.RootPaneContainer, javax.swing.WindowConstants

    public class ObjectConstraintEditor

extends ConstraintEditor
implements javax.swing.event.ListSelectionListener, java.awt.event.MouseListener, PropertyConstraintsListener

An editor for specifying (world-state) constraints on objects in refinements. The editor is implemented as a frame using a JTextField, a JCheckBox, and a JTable.

The editor can be created with no arguments or with a given refinement which will be set as the current refinement whose object constraints are to be specified. Subsequently, the refinement in the editor can be set using the setRefinement method.

See Also:
  Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JDialog
`javax.swing.JDialog.AccessibleJDialog`

Nested classes/interfaces inherited from class java.awt.Dialog
`java.awt.Dialog.AccessibleAWTDialog`

Nested classes/interfaces inherited from class java.awt.Window
`java.awt.Window.AccessibleAWTWindow`

Nested classes/interfaces inherited from class java.awt.Container
`java.awt.Container.AccessibleAWTContainer`

Nested classes/interfaces inherited from class java.awt.Component
`java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy`

Field Summary
`protected ListEditorPanel` | `classEd`
`(package private) boolean` | `isAdjusting`
`protected UIObjectClass` | `objectClass`
`protected ListEditorPanel` | `propConstraintEd`
`protected java.util.HashMap` | `propertyConstraints`
`protected ToggleEditorPanel` | `propModePan`
`protected Constraint` | `typeConstraint`
`protected UIDomain` | `uiDomain`
`protected java.util.HashMap` | `varConstraints`
`protected ItemVar` | `variable`
`protected ListEditorPanel` | `varNameEd`

Fields inherited from class ix.iview.ConstraintEditor
`varDecs`

Fields inherited from class ix.iface.ui.JConstraintEditor
`bitsBox, butBox, cancelBut, constraintListeners, currentObject, focusComponent, label, mainPanel, moreBut, okBut, original`

Fields inherited from class javax.swing.JDialog
`accessibleContext, rootPane, rootPaneCheckingEnabled`

Fields inherited from class java.awt.Component
`BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT`

Fields inherited from interface javax.swing.WindowConstants
`DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE`

Fields inherited from interface java.awt.image.ImageObserver
`ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH`

Constructor Summary
`ObjectConstraintEditor(java.awt.Frame owner, UIDomain domain)` Creates an editor for specifying object constraints.
`ObjectConstraintEditor(java.awt.Frame owner, UIRefinement refinement)` Creates an editor for specifying object constraints within the given refinement.

Method Summary
`void` | `clear()`
`protected java.lang.Object` | `collectConstraint()` Normally reads the constraint and updates the current object.
`void` | `dataChanged(EditableObject eo, java.lang.String field, java.lang.Object vNew, java.lang.Object vOld)`
`protected void` | `deleteConstraint(ObjectProperty prop, Constraint c)`
`protected void` | `finishEdits()`
`protected javax.swing.JComponent` | `getFocusComponent()` By default, there is no focus component
`protected java.util.List` | `getObjectProperties()`
`protected static java.util.List` | `getObjectProperties(int mode, UIObjectClass oClass)`
`protected void` | `initFromObject()` Sets the refinement whose objects are to be constrained.
`protected Constraint` | `makeConstraint(ItemVar var, UIObjectClass oClass, java.lang.String typeProperty)` Make a type constraint for the variable
`protected java.awt.Component` | `makeRels()` Makes all items on the relations panel.
`void` | `moreInitFromObject()` Set up the editor to specify more of the same (add more button) This is disabled for the editor - all constraints are done here anyway
`void` | `mouseClicked(java.awt.event.MouseEvent e)`
`protected void` | `noteType()`
`protected void` | `setFromObject(java.lang.Object original)` Set the editor for editing a constraint (not putting in a new one)
`void` | `setObject(java.lang.Object o)` Set the object (UIRefinement) whose objects are to be constrained
`protected void` | `updateVariable()`
`void` | `valueChanged(javax.swing.event.ListSelectionEvent e)`
`void` | `variableConstraintsChanged(ItemVar variable, java.util.HashMap propConsts)`
`void` | `variableNameChanged(ItemVar oldVar, ItemVar newVar)`
`void` | `variableTypeChanged(ItemVar var, UIObjectClass oldType, UIObjectClass newType)`

Methods inherited from class ix.iview.ConstraintEditor
`addVariableDeclaration, getField, getPreviousList, getVarsToOffer, handleVariables, makeBits, processConstraint, start`

Methods inherited from class ix.iface.ui.JConstraintEditor
`addConstraintListener, closeEditor, focus, getObject, isEditing, mouseEntered, mouseExited, mousePressed, mouseReleased, noteNewValue, removeConstraintListener, setMessage, setOriginal, start, start, start, start, start`

Methods inherited from class javax.swing.JDialog
`addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update`

Methods inherited from class java.awt.Dialog
`addNotify, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setResizable, setTitle, setUndecorated, show`

Methods inherited from class java.awt.Window
`addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, finalize, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, toBack, toFront`

Methods inherited from class java.awt.Container
`add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle`

Methods inherited from class java.lang.Object
`clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Methods inherited from interface java.awt.event.MouseListener
`mouseEntered, mouseExited, mousePressed, mouseReleased`

Field Detail

### varNameEd

    protected ListEditorPanel varNameEd

### classEd

    protected ListEditorPanel classEd

### propConstraintEd

    protected ListEditorPanel propConstraintEd

### propModePan

    protected ToggleEditorPanel propModePan

### uiDomain

    protected UIDomain uiDomain

### objectClass

    protected UIObjectClass objectClass

### typeConstraint

    protected Constraint typeConstraint

### variable

    protected ItemVar variable

### propertyConstraints

    protected java.util.HashMap propertyConstraints

### varConstraints

    protected java.util.HashMap varConstraints

### isAdjusting

    boolean isAdjusting

Constructor Detail

### ObjectConstraintEditor

    public ObjectConstraintEditor(java.awt.Frame owner,
                                  UIDomain domain)

  Creates an editor for specifying object constraints. The editor has components for specifying a variable, its type, and a set of constraints on the variable. The editor will always be brought up within the context of a refinement; This method is preparation only. To work with the editor: "- select or enter variable name (starting with ?)" "- select or enter object class of the variable,", "- select or enter property to be constrained," "- enter constraint details (value, cond/eff, begin/end," "- select anoter property or finish with the variable" "- select anoter variable or finish with the editor"

### ObjectConstraintEditor

    public ObjectConstraintEditor(java.awt.Frame owner,
                                  UIRefinement refinement)

  Creates an editor for specifying object constraints within the given refinement. The editor will come up with the current variables and constraints in place. Otherwise as above.

  Parameters:
    `refinement` - the refinement whose objects are to be consrained.

Method Detail

### makeRels

    protected java.awt.Component makeRels()

  Makes all items on the relations panel. Items are: - Prompt (label) - Variable name (text field) - Type (combo box) - property constraints (table): - property, syntax, own-flag, value, nodeEnd, cond/effect - property diplay mode (own vs ancestors)

  Specified by:
    `makeRels` in class `ConstraintEditor`

### getFocusComponent

    protected javax.swing.JComponent getFocusComponent()

  Description copied from class: `JConstraintEditor`
  By default, there is no focus component

  Overrides:
    `getFocusComponent` in class `JConstraintEditor`

### moreInitFromObject

    public void moreInitFromObject()
                            throws java.lang.NullPointerException

  Set up the editor to specify more of the same (add more button) This is disabled for the editor - all constraints are done here anyway

  Overrides:
    `moreInitFromObject` in class `JConstraintEditor`
  Throws:
    `java.lang.NullPointerException`

### initFromObject

    protected void initFromObject()
                           throws java.lang.NullPointerException

  Sets the refinement whose objects are to be constrained. ********revise this

  Specified by:
    `initFromObject` in class `ConstraintEditor`
  Throws:
    `java.lang.NullPointerException` - if *******

### setFromObject

    protected void setFromObject(java.lang.Object original)

  Set the editor for editing a constraint (not putting in a new one)

  Specified by:
    `setFromObject` in class `ConstraintEditor`

### setObject

    public void setObject(java.lang.Object o)

  Set the object (UIRefinement) whose objects are to be constrained

  Overrides:
    `setObject` in class `JConstraintEditor`
  Parameters:
    `o` - the object whose children are to be related

### clear

    public void clear()

### updateVariable

    protected void updateVariable()

### variableConstraintsChanged

    public void variableConstraintsChanged(ItemVar variable,
                                           java.util.HashMap propConsts)

  Specified by:
    `variableConstraintsChanged` in interface `PropertyConstraintsListener`

### variableNameChanged

    public void variableNameChanged(ItemVar oldVar,
                                    ItemVar newVar)

  Specified by:
    `variableNameChanged` in interface `PropertyConstraintsListener`

### variableTypeChanged

    public void variableTypeChanged(ItemVar var,
                                    UIObjectClass oldType,
                                    UIObjectClass newType)

  Specified by:
    `variableTypeChanged` in interface `PropertyConstraintsListener`

### noteType

    protected void noteType()

### collectConstraint

    protected java.lang.Object collectConstraint()

  Normally reads the constraint and updates the current object. Here this is done at the time when changes are made. NOTE***: perhaps here we can do a consistency check?

  Specified by:
    `collectConstraint` in class `ConstraintEditor`

### makeConstraint

    protected Constraint makeConstraint(ItemVar var,
                                        UIObjectClass oClass,
                                        java.lang.String typeProperty)

  Make a type constraint for the variable

### deleteConstraint

    protected void deleteConstraint(ObjectProperty prop,
                                    Constraint c)

### getObjectProperties

    protected java.util.List getObjectProperties()

### getObjectProperties

    protected static java.util.List getObjectProperties(int mode,
                                                        UIObjectClass oClass)

### finishEdits

    protected void finishEdits()

### mouseClicked

    public void mouseClicked(java.awt.event.MouseEvent e)

  Specified by:
    `mouseClicked` in interface `java.awt.event.MouseListener`
  Overrides:
    `mouseClicked` in class `JConstraintEditor`

### dataChanged

    public void dataChanged(EditableObject eo,
                            java.lang.String field,
                            java.lang.Object vNew,
                            java.lang.Object vOld)

### valueChanged

    public void valueChanged(javax.swing.event.ListSelectionEvent e)

  Specified by:
    `valueChanged` in interface `javax.swing.event.ListSelectionListener`

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