com.lowagie.text.pdf

Class PdfNumber

java.lang.Object

com.lowagie.text.pdf.PdfObject

com.lowagie.text.pdf.PdfNumber

All Implemented Interfaces:

Comparable<PdfNumber>

public class PdfNumber
extends PdfObject
implements Comparable<PdfNumber>

PdfNumber provides two types of numbers, integer and real.

Integers may be specified by signed or unsigned constants. Reals may only be in decimal format.
This object is described in the 'Portable Document Format Reference Manual version 1.7' section 3.3.2 (page 52-53).

See Also:

PdfObject, BadPdfFormatException

Field Summary

Fields inherited from class com.lowagie.text.pdf.PdfObject

ARRAY, BOOLEAN, bytes, DICTIONARY, INDIRECT, indRef, NAME, NOTHING, NULL, NUMBER, STREAM, STRING, TEXT_PDFDOCENCODING, TEXT_UNICODE, type

Constructor Summary

Constructors

Constructor and Description
PdfNumber(double value) Constructs a new PdfNumber-object of type real.
PdfNumber(float value) Constructs a new PdfNumber-object of type real.
PdfNumber(int value) Constructs a new PdfNumber-object of type integer.
PdfNumber(long value) Constructs a new PdfNumber-object of type long.
PdfNumber(String content) Constructs a PdfNumber-object.

Method Summary

Modifier and Type	Method and Description
int	compareTo(PdfNumber o)
double	doubleValue() Returns the primitive double value of this object.
boolean	equals(Object o)
float	floatValue() Returns the primitive float value of this object.
int	hashCode()
void	increment() Increments the value of the PdfNumber-object by 1.
int	intValue() Returns the primitive int value of this object.

Methods inherited from class com.lowagie.text.pdf.PdfObject

canBeInObjStm, getBytes, getIndRef, isArray, isBoolean, isDictionary, isIndirect, isName, isNull, isNumber, isStream, isString, length, setContent, setIndRef, toPdf, toString, type

Methods inherited from class java.lang.Object

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

Constructor Detail

PdfNumber

public PdfNumber(String content)

Constructs a PdfNumber-object.

Parameters:

content - value of the new PdfNumber-object

PdfNumber

public PdfNumber(int value)

Constructs a new PdfNumber-object of type integer.

Parameters:

value - value of the new PdfNumber-object

PdfNumber

public PdfNumber(long value)

Constructs a new PdfNumber-object of type long.

Parameters:

value - value of the new PdfNumber-object

PdfNumber

public PdfNumber(double value)

Constructs a new PdfNumber-object of type real.

Parameters:

value - value of the new PdfNumber-object

PdfNumber

public PdfNumber(float value)

Constructs a new PdfNumber-object of type real.

Parameters:

value - value of the new PdfNumber-object

Method Detail

intValue

public int intValue()

Returns the primitive int value of this object.

Returns:

The value as int

doubleValue

public double doubleValue()

Returns the primitive double value of this object.

Returns:

The value as double

floatValue

public float floatValue()

Returns the primitive float value of this object.

Returns:

The value as float

increment

public void increment()

Increments the value of the PdfNumber-object by 1.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(PdfNumber o)

Specified by:

compareTo in interface Comparable<PdfNumber>