IlvDataWindow (Rogue Wave JViews 9.2 API)

java.lang.Object
- ilog.views.chart.IlvDataWindow

All Implemented Interfaces:

Serializable, Cloneable
```
public final class IlvDataWindow
extends Object
implements Serializable, Cloneable
```
Represents a data region expressed as ranges along the x- and y-axis.

Since:

JViews 5.0

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

IlvDataInterval xRange
The data interval along the x-axis.

IlvDataInterval yRange
The data interval along the y-axis.

Fields
Modifier and Type	Field and Description
`IlvDataInterval`	`xRange` The data interval along the x-axis.
`IlvDataInterval`	`yRange` The data interval along the y-axis.

Constructor Summary

Constructors
Constructor and Description
`IlvDataWindow()` Creates an empty `IlvDataWindow` object.
`IlvDataWindow(double xMin, double xMax, double yMin, double yMax)` Creates a new `IlvDataWindow` object.
`IlvDataWindow(IlvDataInterval xRange, IlvDataInterval yRange)` Creates a new `IlvDataWindow` object with the specified ranges along the x- and y-axis.
`IlvDataWindow(IlvDataWindow src)` Creates a new `IlvDataWindow` object from an existing `IlvDataWindow`.
`IlvDataWindow(Rectangle2D r)` Creates an new `IlvDataWindow` from a `Rectangle2D`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`add(double x, double y)` Adds the specified coordinates.
`void`	`add(IlvDataWindow w)` Adds the specified data window.
`Object`	`clone()` Returns a copy of this object.
`boolean`	`contains(double x, double y)` Returns whether the given point is contained in this data window.
`boolean`	`equals(Object obj)` Returns whether this data window is equal to the specified data window.
`double`	`getXMax()` Returns the maximum bound along the x-axis of this data window.
`double`	`getXMin()` Returns the minimum bound along the x-axis of this data window.
`double`	`getYMax()` Returns the maximum bound along the y-axis of this data window.
`double`	`getYMin()` Returns the minimum bound along the y-axis of this data window.
`void`	`intersection(IlvDataInterval xRange, IlvDataInterval yRange)` Computes the intersection between the specified intervals along the x- and y-axis with this data window and modifies this data window accordingly.
`void`	`intersection(IlvDataWindow w)` Computes the intersection between the specified data window and this data window and modifies this data window accordingly.
`boolean`	`intersects(IlvDataWindow w)` Returns whether the specified data window intersects this data window.
`boolean`	`isEmpty()` Returns whether this data window is empty.
`String`	`toString()` Returns a string representation of this data window.

Methods inherited from class java.lang.Object
finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - xRange
```
public IlvDataInterval xRange
```
    The data interval along the x-axis.
  - yRange
```
public IlvDataInterval yRange
```
    The data interval along the y-axis.
- Constructor Detail
  - IlvDataWindow
```
public IlvDataWindow()
```
    Creates an empty IlvDataWindow object.
  - IlvDataWindow
```
public IlvDataWindow(Rectangle2D r)
```
    Creates an new IlvDataWindow from a Rectangle2D.
    
    Since:
    
    JViews 5.5
  - IlvDataWindow
```
public IlvDataWindow(double xMin,
                     double xMax,
                     double yMin,
                     double yMax)
```
    Creates a new IlvDataWindow object.
    
    Parameters:
    
    xMin - The minimum bound along the x-axis.
    
    xMax - The maximum bound along the x-axis.
    
    yMin - The minimum bound along the y-axis.
    
    yMax - The maximum bound along the y-axis.
  - IlvDataWindow
```
public IlvDataWindow(IlvDataInterval xRange,
                     IlvDataInterval yRange)
```
    Creates a new IlvDataWindow object with the specified ranges along the x- and y-axis.
    
    See Also:
    
    IlvDataInterval
  - IlvDataWindow
```
public IlvDataWindow(IlvDataWindow src)
```
    Creates a new IlvDataWindow object from an existing IlvDataWindow.
- Method Detail
  - add
```
public void add(double x,
                double y)
```
    Adds the specified coordinates.
  - add
```
public void add(IlvDataWindow w)
```
    Adds the specified data window.
  - intersects
```
public boolean intersects(IlvDataWindow w)
```
    Returns whether the specified data window intersects this data window.
  - intersection
```
public void intersection(IlvDataWindow w)
```
    Computes the intersection between the specified data window and this data window and modifies this data window accordingly.
  - intersection
```
public void intersection(IlvDataInterval xRange,
                         IlvDataInterval yRange)
```
    Computes the intersection between the specified intervals along the x- and y-axis with this data window and modifies this data window accordingly.
    
    See Also:
    
    IlvDataInterval.intersection(ilog.views.chart.IlvDataInterval)
  - contains
```
public boolean contains(double x,
                        double y)
```
    Returns whether the given point is contained in this data window.
  - isEmpty
```
public boolean isEmpty()
```
    Returns whether this data window is empty.
    
    See Also:
    
    IlvDataInterval.isEmpty()
  - getXMin
```
public double getXMin()
```
    Returns the minimum bound along the x-axis of this data window.
  - getXMax
```
public double getXMax()
```
    Returns the maximum bound along the x-axis of this data window.
  - getYMin
```
public double getYMin()
```
    Returns the minimum bound along the y-axis of this data window.
  - getYMax
```
public double getYMax()
```
    Returns the maximum bound along the y-axis of this data window.
  - equals
```
public boolean equals(Object obj)
```
    Returns whether this data window is equal to the specified data window. By definition, two data windows are equal if both their x-range and y-range are equal.
    
    Overrides:
    
    equals in class Object
    
    See Also:
    
    IlvDataInterval.equals(java.lang.Object)
  - toString
```
public String toString()
```
    Returns a string representation of this data window.
    
    Overrides:
    
    toString in class Object
  - clone
```
public Object clone()
```
    Returns a copy of this object.
    
    Overrides:
    
    clone in class Object
    
    Since:
    
    JViews 7.5

Class IlvDataWindow

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

xRange

yRange

Constructor Detail

IlvDataWindow

IlvDataWindow

IlvDataWindow

IlvDataWindow

IlvDataWindow

Method Detail

add

add

intersects

intersection

intersection

contains

isEmpty

getXMin

getXMax

getYMin

getYMax

equals

toString

clone