charger.obj

Class Coref

Object

charger.obj.GraphObject

charger.obj.GEdge

charger.obj.Coref

public class Coref
extends GEdge

Implements a coreferent link.

Author:

Harry S. Delugach ( delugach@uah.edu ) Copyright (c) 1998-2020 by Harry S. Delugach.

Nested Class Summary

Nested classes/interfaces inherited from class charger.obj.GEdge

GEdge.Direction

Nested classes/interfaces inherited from class charger.obj.GraphObject

GraphObject.Kind, GraphObject.ObjectIDComparator

Field Summary

Fields

Modifier and Type	Field and Description
private float[]	dashpattern

Fields inherited from class charger.obj.GEdge

arrowEndPoint1, arrowEndPoint2, arrowHeadShape, arrowPoint, edgeAttributes, fromObj, fromPt, midPoint, toObj, toPt

Fields inherited from class charger.obj.GraphObject

backColor, defaultDim, defaultSelectColor, defaultWrapColumns, defaultWrapLabels, displayRect3D, foreColor, highlightColor, history, isSelected, labelFont, myKind, objectID, objectMargin, ownerGraph, TerritorialLimit, textLabel, textLabelLowerLeftPt

Constructor Summary

Constructors

Constructor and Description
Coref() Create a coref connecting nothing
Coref(GraphObject FromOne, GraphObject ToOne) Create a coref edge between two objects.

Method Summary

Modifier and Type	Method and Description
void	draw(Graphics2D g, boolean printing) Draws a coref link on the given graphics context.
static void	updateAllCorefsForCharger(Graph g)
static void	updateForCharGer(Concept corefMember) Create a CharGer Coref link from the given CharGer concept.

Methods inherited from class charger.obj.GEdge

abandonObject, areLinked, commitToKnowledgeBase, detachFromGNodes, drawArrowHead, drawBorder, finalize, findClippingPoint, findClippingPointRectangle, findClippingPointShape, getArrowHeadHeight, getArrowHeadWidth, getEdgeThickness, getLength, getObjectShapeForClipping, getShape, howLinked, initializeArrowHead, linkedTo, makeArrowPoints, makeArrowPoints, placeEdge, setArrowHeadHeight, setArrowHeadWidth, setColor, setEdgeThickness, toString, unCommitFromKnowledgeBase

Methods inherited from class charger.obj.GraphObject

addHistoryRecord, adjustCustomDisplayRect, findDominantContext, forceMove, forgetObject, getBestFontMetrics, getCenter, getColor, getDepth, getDim, getDisplayRect, getDisplayRect3D, getHistory, getLabelFont, getMinimumContentSize, getObjectLocator, getOutermostGraph, getOwnerFrame, getOwnerGraph, getShapeForDrawing, getTextLabel, getTextLabelSize, getUpperLeft, getWrapColumns, getWrapLabels, isNegated, isNegativelyNested, listToString, listToStringXML, putInCorrectContext, putInCorrectContext, resizeIfNecessary, resizeIfNecessary, selfCleanup, setBackground, setCenter, setCenterOnly, setColor, setDepth, setDim, setDim, setDisplayRect, setDisplayRect, setDisplayRect3D, setForeground, setLabelFont, setNegated, setOwnerGraph, setTextLabel, setTextLabel, setTextLabel, setUpperLeft, setUpperLeft

Methods inherited from class Object

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

Field Detail

dashpattern

private float[] dashpattern

Constructor Detail

Coref

public Coref()

Create a coref connecting nothing

Coref

public Coref(GraphObject FromOne,
             GraphObject ToOne)

Create a coref edge between two objects. Order doesn't matter.

Parameters:

FromOne - one of the objects

ToOne - the other object

Method Detail

draw

public void draw(Graphics2D g,
                 boolean printing)

Draws a coref link on the given graphics context. Draws the dashed edge and selection handle.

Specified by:

draw in class GraphObject

Parameters:

g - graphics context on which to draw

printing - if true, then inhibit drawing the selection handle.

updateForCharGer

public static void updateForCharGer(Concept corefMember)

Create a CharGer Coref link from the given CharGer concept. To prevent duplicative (and possibly scope-violating) links, a concept only gets to create a link from itself to its dominant concept. Each coreference set is treated separately; i.e., a member might be a dominant concept in one set, but a subordinate concept in another.

Parameters:

corefMember - a potential member of a co-referent set; if not a member, nothing happens

updateAllCorefsForCharger

public static void updateAllCorefsForCharger(Graph g)