Class PdfNumber

java.lang.Object

com.itextpdf.text.pdf.PdfObject

com.itextpdf.text.pdf.PdfNumber

All Implemented Interfaces:

Serializable

public class PdfNumber
extends PdfObject

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
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private double	value	actual value of this PdfNumber, represented as a double

Fields inherited from class PdfObject

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

Constructor Summary

Constructors

Constructor	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	Description
double	doubleValue()	Returns the primitive double value of this object.
float	floatValue()	Returns the primitive float value of this object.
void	increment()	Increments the value of the PdfNumber-object by 1.
int	intValue()	Returns the primitive int value of this object.
long	longValue()	Returns the primitive long value of this object.

Methods inherited from class PdfObject

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

Methods inherited from class Object

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

Field Details

value

private double value

actual value of this PdfNumber, represented as a double

Constructor Details

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 Details

intValue

public int intValue()

Returns the primitive int value of this object.

Returns:

The value as int

longValue

public long longValue()

Returns the primitive long value of this object.

Returns:

The value as long

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.