gate.gui.ontology
Class OntologyEditor

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  gate.creole.AbstractVisualResource
                      gate.gui.ontology.OntologyEditor

All Implemented Interfaces:

OntologyModificationListener, ResizableVisualResource, Resource, FeatureBearer, NameBearer, VisualResource, ImageObserver, MenuContainer, Serializable, EventListener, Accessible

public class OntologyEditor
extends AbstractVisualResource
implements ResizableVisualResource, OntologyModificationListener

The GUI for the Ontology Editor

Author:

niraj

See Also:

Serialized Form

Nested Class Summary

protected class	OntologyEditor.AnnotationPropertyValueAction
protected class	OntologyEditor.DatatypePropertyValueAction
(package private) class	OntologyEditor.DnDJTree
protected class	OntologyEditor.ObjectPropertyValueAction

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

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

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

protected JButton	annotationProperty
protected AnnotationPropertyAction	annotationPropertyAction
protected JButton	datatypeProperty
protected DatatypePropertyAction	datatypePropertyAction
protected JButton	delete
protected DeleteOntologyResourceAction	deleteOntoResourceAction
protected JTable	detailsTable The list view used to display item details
protected DetailsTableModel	detailsTableModel
protected JScrollPane	detailsTableScroller
protected JButton	instance
protected InstanceAction	instanceAction
protected OntologyItemComparator	itemComparator Ontology Item Comparator
protected ArrayList<TreeNodeSelectionListener>	listeners
protected JSplitPane	mainSplit The main split
protected JButton	objectProperty
protected ObjectPropertyAction	objectPropertyAction
protected Ontology	ontology the ontology instance
protected ArrayList<String>	ontologyClassesURIs
protected JTable	propertyDetailsTable
protected PropertyDetailsTableModel	propertyDetailsTableModel
protected JScrollPane	propertyDetailsTableScroller
protected DefaultMutableTreeNode	propertyRootNode The property root node of the tree
protected JScrollPane	propertyScroller
protected OntologyEditor.DnDJTree	propertyTree The property treeView
protected DefaultTreeModel	propertyTreeModel The property model, for the tree
protected JButton	queryBtn
protected JButton	refreshOntologyBtn
protected JButton	restriction
protected RestrictionAction	restrictionAction
protected HashMap<DefaultMutableTreeNode,URI>	reverseMap
protected DefaultMutableTreeNode	rootNode The root node of the tree.
protected JScrollPane	scroller
protected JButton	search
protected SearchAction	searchAction
protected ArrayList<DefaultMutableTreeNode>	selectedNodes
private static long	serialVersionUID
protected JButton	subClass
protected SubClassAction	subClassAction
protected JButton	symmetricProperty
protected SymmetricPropertyAction	symmetricPropertyAction
protected JTabbedPane	tabbedPane
protected JToolBar	toolBar ToolBar
protected JButton	topClass
protected TopClassAction	topClassAction
protected JButton	transitiveProperty
protected TransitivePropertyAction	transitivePropertyAction
protected OntologyEditor.DnDJTree	tree The tree view.
protected DefaultTreeModel	treeModel The mode, for the tree.
protected HashMap<String,ArrayList<DefaultMutableTreeNode>>	uri2TreeNodesListMap

Fields inherited from class gate.creole.AbstractVisualResource

features, handle

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

OntologyEditor()

Method Summary

protected void	addChidrenRec(DefaultMutableTreeNode parent, List<OResource> children, Comparator comparator) Adds the children nodes to a node using values from a list of classes and instances.
protected void	addPropertyChidrenRec(DefaultMutableTreeNode parent, List<RDFProperty> children, Comparator comparator) Adds the children nodes to a node using values from a list of classes and instances.
void	addTreeNodeSelectionListener(TreeNodeSelectionListener listener)
protected void	classIsAdded(OClass aClass) Update the class tree model.
private void	enableDisableToolBarComponents() Enable-disable toolBar components
protected void	expandNode(JTree tree)
private void	fireTreeNodeSelectionChanged(ArrayList<DefaultMutableTreeNode> nodes)
Resource	init() Init method, that creates this object and returns this object as a resource
protected void	initGUIComponents() Initialize the GUI Components
protected void	initListeners() Initializes various listeners
protected void	initLocalData() Initialize the local data
protected void	instanceIsAdded(OInstance anInstance) Update the class tree model.
void	ontologyModified(Ontology ontology, OResource resource, int eventType) This method is invoked from ontology whenever it is modified
void	ontologyReset(Ontology ontology) This method is called whenever ontology is reset.
void	processGateEvent(GateEvent e)
protected void	propertyIsAdded(RDFProperty p) Update the property tree model.
protected void	rebuildModel() Called when the target of this editor has changed
private void	removeFromMap(DefaultTreeModel model, DefaultMutableTreeNode node)
void	removeTreeNodeSelectionListener(TreeNodeSelectionListener listener)
void	resourceAdded(Ontology ontology, OResource resource) This method is invoked whenever a resource (class/property/instance) is added to the ontology.
void	resourcePropertyValueChanged(Ontology ontology, OResource resource, RDFProperty property, Object value, int eventType) This method should be invoked when a property value is added or removed (specified by the event type).
void	resourceRelationChanged(Ontology ontology, OResource resource1, OResource resouce2, int eventType) This method is invoked whenever a relation between two objects of the same class (e.g.
void	resourcesRemoved(Ontology ontology, String[] resources) This method is invoked whenever a resource (class/property/instance) is removed from the ontology.
void	selectResourceInClassTree(OResource resource)
void	setTarget(Object target) Called by the GUI when this viewer/editor has to initialise itself for a specific object.
protected void	subClassIsAdded(OClass c) Update the class tree model.
protected void	subClassIsDeleted(OClass c) Update the class tree model.
protected void	subPropertyIsAdded(RDFProperty p) Update the property tree model.
protected void	subPropertyIsDeleted(RDFProperty p) Update the property tree model.
private void	updateSelection(JTree treeToUse, Component componentToUpdate)

Methods inherited from class gate.creole.AbstractVisualResource

cleanup, getFeatures, getParameterValue, setFeatures, setHandle, setParameterValue, setParameterValues

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, 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, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, 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, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, 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, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface gate.VisualResource

setHandle

Methods inherited from interface gate.Resource

cleanup, getParameterValue, setParameterValue, setParameterValues

Methods inherited from interface gate.util.FeatureBearer

getFeatures, setFeatures

Methods inherited from interface gate.util.NameBearer

getName, setName

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

ontology

protected Ontology ontology

the ontology instance

itemComparator

protected OntologyItemComparator itemComparator

Ontology Item Comparator

tree

protected OntologyEditor.DnDJTree tree

The tree view.

propertyTree

protected OntologyEditor.DnDJTree propertyTree

The property treeView

treeModel

protected DefaultTreeModel treeModel

The mode, for the tree.

propertyTreeModel

protected DefaultTreeModel propertyTreeModel

The property model, for the tree

detailsTable

protected JTable detailsTable

The list view used to display item details

propertyDetailsTable

protected JTable propertyDetailsTable

detailsTableModel

protected DetailsTableModel detailsTableModel

propertyDetailsTableModel

protected PropertyDetailsTableModel propertyDetailsTableModel

mainSplit

protected JSplitPane mainSplit

The main split

rootNode

protected DefaultMutableTreeNode rootNode

The root node of the tree.

propertyRootNode

protected DefaultMutableTreeNode propertyRootNode

The property root node of the tree

detailsTableScroller

protected JScrollPane detailsTableScroller

propertyDetailsTableScroller

protected JScrollPane propertyDetailsTableScroller

toolBar

protected JToolBar toolBar

ToolBar

queryBtn

protected JButton queryBtn

refreshOntologyBtn

protected JButton refreshOntologyBtn

topClass

protected JButton topClass

subClass

protected JButton subClass

restriction

protected JButton restriction

instance

protected JButton instance

annotationProperty

protected JButton annotationProperty

datatypeProperty

protected JButton datatypeProperty

objectProperty

protected JButton objectProperty

symmetricProperty

protected JButton symmetricProperty

transitiveProperty

protected JButton transitiveProperty

delete

protected JButton delete

search

protected JButton search

selectedNodes

protected ArrayList<DefaultMutableTreeNode> selectedNodes

ontologyClassesURIs

protected ArrayList<String> ontologyClassesURIs

searchAction

protected SearchAction searchAction

topClassAction

protected TopClassAction topClassAction

subClassAction

protected SubClassAction subClassAction

instanceAction

protected InstanceAction instanceAction

annotationPropertyAction

protected AnnotationPropertyAction annotationPropertyAction

datatypePropertyAction

protected DatatypePropertyAction datatypePropertyAction

objectPropertyAction

protected ObjectPropertyAction objectPropertyAction

symmetricPropertyAction

protected SymmetricPropertyAction symmetricPropertyAction

transitivePropertyAction

protected TransitivePropertyAction transitivePropertyAction

deleteOntoResourceAction

protected DeleteOntologyResourceAction deleteOntoResourceAction

restrictionAction

protected RestrictionAction restrictionAction

listeners

protected ArrayList<TreeNodeSelectionListener> listeners

uri2TreeNodesListMap

protected HashMap<String,ArrayList<DefaultMutableTreeNode>> uri2TreeNodesListMap

reverseMap

protected HashMap<DefaultMutableTreeNode,URI> reverseMap

propertyScroller

protected JScrollPane propertyScroller

scroller

protected JScrollPane scroller

tabbedPane

protected JTabbedPane tabbedPane

Constructor Detail

OntologyEditor

public OntologyEditor()

Method Detail

setTarget

public void setTarget(Object target)

Description copied from class: AbstractVisualResource

Called by the GUI when this viewer/editor has to initialise itself for a specific object.

Specified by:

setTarget in interface VisualResource

Overrides:

setTarget in class AbstractVisualResource

Parameters:

target - the object (be it a Resource, DataStore or whatever) this viewer has to display

init

public Resource init()
              throws ResourceInstantiationException

Init method, that creates this object and returns this object as a resource

Specified by:

init in interface Resource

Overrides:

init in class AbstractVisualResource

Throws:

ResourceInstantiationException

initLocalData

protected void initLocalData()

Initialize the local data

initGUIComponents

protected void initGUIComponents()

Initialize the GUI Components

updateSelection

private void updateSelection(JTree treeToUse,
                             Component componentToUpdate)

initListeners

protected void initListeners()

Initializes various listeners

expandNode

protected void expandNode(JTree tree)

enableDisableToolBarComponents

private void enableDisableToolBarComponents()

Enable-disable toolBar components

rebuildModel

protected void rebuildModel()

Called when the target of this editor has changed

addChidrenRec

protected void addChidrenRec(DefaultMutableTreeNode parent,
                             List<OResource> children,
                             Comparator comparator)

Adds the children nodes to a node using values from a list of classes and instances.

Parameters:

parent - the parent node.

children - the List of children objects.

comparator - the Comparator used to sort the children.

addPropertyChidrenRec

protected void addPropertyChidrenRec(DefaultMutableTreeNode parent,
                                     List<RDFProperty> children,
                                     Comparator comparator)

Adds the children nodes to a node using values from a list of classes and instances.

Parameters:

parent - the parent node.

children - the lsit of children objects.

comparator - the Comparator used to sort the children.

processGateEvent

public void processGateEvent(GateEvent e)

classIsAdded

protected void classIsAdded(OClass aClass)

Update the class tree model. To call when a class is added.

Parameters:

aClass - class to add

propertyIsAdded

protected void propertyIsAdded(RDFProperty p)

Update the property tree model. To call when a property is added.

Parameters:

p - property to add

instanceIsAdded

protected void instanceIsAdded(OInstance anInstance)

Update the class tree model. To call when an instance is added.

Parameters:

anInstance - instance to add

removeFromMap

private void removeFromMap(DefaultTreeModel model,
                           DefaultMutableTreeNode node)

subPropertyIsAdded

protected void subPropertyIsAdded(RDFProperty p)

Update the property tree model. To call when a subproperty is added.

Parameters:

p - subproperty to add

subPropertyIsDeleted

protected void subPropertyIsDeleted(RDFProperty p)

Update the property tree model. To call when a subproperty is deleted.

Parameters:

p - subproperty to delete

subClassIsAdded

protected void subClassIsAdded(OClass c)

Update the class tree model. To call when a subclass is added.

Parameters:

c - subclass to add

subClassIsDeleted

protected void subClassIsDeleted(OClass c)

Update the class tree model. To call when a subclass is deleted.

Parameters:

c - subclass to delete

resourcesRemoved

public void resourcesRemoved(Ontology ontology,
                             String[] resources)

Description copied from interface: OntologyModificationListener

This method is invoked whenever a resource (class/property/instance) is removed from the ontology.

Specified by:

resourcesRemoved in interface OntologyModificationListener

Parameters:

ontology - the source of the event

resources - an array of URIs of resources which were deleted (including the resource which was asked to be deleted).

resourceAdded

public void resourceAdded(Ontology ontology,
                          OResource resource)

Description copied from interface: OntologyModificationListener

This method is invoked whenever a resource (class/property/instance) is added to the ontology.

Specified by:

resourceAdded in interface OntologyModificationListener

Parameters:

ontology - the source of the event

resource - an instance of OResource, which was created as a result of addition of a resource.

resourceRelationChanged

public void resourceRelationChanged(Ontology ontology,
                                    OResource resource1,
                                    OResource resouce2,
                                    int eventType)

Description copied from interface: OntologyModificationListener

This method is invoked whenever a relation between two objects of the same class (e.g. OClass and OClass, RDFPRoeprty and RDFProeprty etc) is changed.

Specified by:

resourceRelationChanged in interface OntologyModificationListener

Parameters:

ontology - the source of the event

resource1 - the affected OResource

resouce2 - the affected OResource

eventType - the type of an event (@see OConstants) for more details

resourcePropertyValueChanged

public void resourcePropertyValueChanged(Ontology ontology,
                                         OResource resource,
                                         RDFProperty property,
                                         Object value,
                                         int eventType)

Description copied from interface: OntologyModificationListener

This method should be invoked when a property value is added or removed (specified by the event type).

Specified by:

resourcePropertyValueChanged in interface OntologyModificationListener

Parameters:

ontology - the source of the event

resource - the affected resource whose property value is added or removed

property - the property whose value has been added or removed

value - the actual value that is added or removed. If the value is null - it indicates all the values related to the property are deleted.

eventType - type of the event (@see OConstants) for more details

ontologyModified

public void ontologyModified(Ontology ontology,
                             OResource resource,
                             int eventType)

This method is invoked from ontology whenever it is modified

ontologyReset

public void ontologyReset(Ontology ontology)

This method is called whenever ontology is reset.

Specified by:

ontologyReset in interface OntologyModificationListener

Parameters:

ontology -

addTreeNodeSelectionListener

public void addTreeNodeSelectionListener(TreeNodeSelectionListener listener)

removeTreeNodeSelectionListener

public void removeTreeNodeSelectionListener(TreeNodeSelectionListener listener)

fireTreeNodeSelectionChanged

private void fireTreeNodeSelectionChanged(ArrayList<DefaultMutableTreeNode> nodes)

selectResourceInClassTree

public void selectResourceInClassTree(OResource resource)