nextapp.echo.app
Class DecimalExtent

java.lang.Object
  nextapp.echo.app.Extent
      nextapp.echo.app.DecimalExtent

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable

public class DecimalExtent
extends Extent

A representation of an integer linear distance with units. DecimalExtent objects are immutable once constructed. This object should only be used when an extent requires a fractional (decimal) part, in all other cases the plain Extent object should be used.

See Also:

Serialized Form

Field Summary

Fields inherited from class nextapp.echo.app.Extent

CM, EM, EX, IN, MM, PC, PERCENT, PT, PX

Constructor Summary

DecimalExtent(double decimalValue)
Creates a new DecimalExtent with pixel units.

DecimalExtent(double decimalValue, int units)
Creates a new DecimalExtent.

Method Summary

double	getDecimalValue() Returns the decimal value of the extent.
int	toMm() Returns the value of the extent in millimeters.
int	toPoint() Returns the value of the extent in points.
java.lang.String	toString() Returns a string describing the state of the Extent.

Methods inherited from class nextapp.echo.app.Extent

add, compareTo, equals, getUnits, getValue, isComparableTo, isEnglish, isPercentage, isPrint, isSI, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

DecimalExtent

public DecimalExtent(double decimalValue)

Creates a new DecimalExtent with pixel units.

Parameters:

decimalValue - the value of the extent in pixels

DecimalExtent

public DecimalExtent(double decimalValue,
                     int units)

Creates a new DecimalExtent.

Parameters:

decimalValue - the value of the extent

units - the units of the value, one of the following constants:

• PC: Pixels
• PERCENT: Percent (of size of containing component)
• PT: Points
• CM: Centimeters
• MM: Millimeters
• IN: Inches
• EM: Ems (height of 'M' character)
• EX: Exs (height of 'x' character)
• PC: Picas

Method Detail

getDecimalValue

public double getDecimalValue()

Returns the decimal value of the extent.

Returns:

the decimal value

toMm

public int toMm()

Description copied from class: Extent

Returns the value of the extent in millimeters.

Overrides:

toMm in class Extent

Returns:

the value of the extent in millimeters

See Also:

Extent.toMm()

toPoint

public int toPoint()

Description copied from class: Extent

Returns the value of the extent in points.

Overrides:

toPoint in class Extent

Returns:

the value of the extent in points

See Also:

Extent.toPoint()

toString

public java.lang.String toString()

Returns a string describing the state of the Extent. For debugging purposes only, do not rely on formatting.

Overrides:

toString in class Extent

See Also:

Object.toString()