ilog.views.chart

Class IlvDisplayObjectArea

java.lang.Object

ilog.views.chart.data.IlvDataSetPoint

ilog.views.chart.IlvDisplayPoint

ilog.views.chart.IlvDisplayArea

ilog.views.chart.IlvDisplayObjectArea

All Implemented Interfaces:

Serializable, Cloneable

public class IlvDisplayObjectArea
extends IlvDisplayArea

Represents a display area that corresponds to a model object. A display area is associated with a chart renderer and holds the shape (in projected coordinates) representing the particular data object.

Since:

JViews 7.5

See Also:

Serialized Form

Field Summary

Fields inherited from class ilog.views.chart.data.IlvDataSetPoint

dataSet, index

Constructor Summary

Constructors

Constructor and Description
IlvDisplayObjectArea() Creates a new IlvDisplayObjectArea object associated with no renderer and no data object.
IlvDisplayObjectArea(IlvChartRenderer renderer, IlvObjectModelWithColumns model, Object object) Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object.
IlvDisplayObjectArea(IlvChartRenderer renderer, IlvObjectModelWithColumns model, Object object, Shape shape) Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object, represented by the given shape.
IlvDisplayObjectArea(IlvChartRenderer renderer, IlvTreeModelWithColumns model, Object object, TreePath path) Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object.
IlvDisplayObjectArea(IlvChartRenderer renderer, IlvTreeModelWithColumns model, Object object, TreePath path, Shape shape) Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object, represented by the given shape.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj) Returns whether this display point is equal to the specified display point.
IlvObjectModelWithColumns	getModel() Returns the model to which the object represented by this area belongs.
Object	getObject() Returns the object represented by this area.
TreePath	getPath() For a tree model, returns the tree path from the root to the object represented by this area.
String	toString() Returns a string representation of this display point.

Methods inherited from class ilog.views.chart.IlvDisplayArea

getShape, setShape

Methods inherited from class ilog.views.chart.IlvDisplayPoint

getRenderer, getXCoord, getYCoord, isEditable, set, setCoords, setData

Methods inherited from class ilog.views.chart.data.IlvDataSetPoint

clone, getData, getDataSet, getIndex, getXData, getYData, hashCode

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IlvDisplayObjectArea

public IlvDisplayObjectArea()

Creates a new IlvDisplayObjectArea object associated with no renderer and no data object.

IlvDisplayObjectArea

public IlvDisplayObjectArea(IlvChartRenderer renderer,
                            IlvObjectModelWithColumns model,
                            Object object)

Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object. The shape must be set later.

Parameters:

renderer - A renderer displaying objects.

model - A flat or tree-like object model.

object - An object in the model.

IlvDisplayObjectArea

public IlvDisplayObjectArea(IlvChartRenderer renderer,
                            IlvTreeModelWithColumns model,
                            Object object,
                            TreePath path)

Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object. The shape must be set later.

Parameters:

renderer - A renderer displaying objects.

model - A tree-like object model.

object - An object in the model.

path - The path from the model root to the given object.

IlvDisplayObjectArea

public IlvDisplayObjectArea(IlvChartRenderer renderer,
                            IlvObjectModelWithColumns model,
                            Object object,
                            Shape shape)

Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object, represented by the given shape.

Parameters:

renderer - A renderer displaying objects.

model - A flat or tree-like object model.

object - An object in the model.

shape - The shape that represents the given object.

IlvDisplayObjectArea

public IlvDisplayObjectArea(IlvChartRenderer renderer,
                            IlvTreeModelWithColumns model,
                            Object object,
                            TreePath path,
                            Shape shape)

Creates a new IlvDisplayObjectArea object associated with the specified renderer and data object, represented by the given shape.

Parameters:

renderer - A renderer displaying objects.

model - A tree-like object model.

object - An object in the model.

path - The path from the model root to the given object.

shape - The shape that represents the given object.

Method Detail

getModel

public IlvObjectModelWithColumns getModel()

Returns the model to which the object represented by this area belongs.

getObject

public Object getObject()

Returns the object represented by this area.

getPath

public TreePath getPath()

For a tree model, returns the tree path from the root to the object represented by this area.

equals

public boolean equals(Object obj)

Returns whether this display point is equal to the specified display point. By definition, two display points are equal if they reference the same renderer and their projected coordinates are equal.

Overrides:

equals in class IlvDisplayArea

toString

public String toString()

Returns a string representation of this display point.

Overrides:

toString in class IlvDisplayArea