Package com.itextpdf.text.pdf
Class PdfNumber
- java.lang.Object
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- com.itextpdf.text.pdf.PdfObject
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- com.itextpdf.text.pdf.PdfNumber
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- All Implemented Interfaces:
java.io.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
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Field Summary
Fields Modifier and Type Field Description private double
value
actual value of thisPdfNumber
, represented as adouble
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Constructor Summary
Constructors Constructor Description PdfNumber(double value)
Constructs a newPdfNumber
-object of type real.PdfNumber(float value)
Constructs a newPdfNumber
-object of type real.PdfNumber(int value)
Constructs a newPdfNumber
-object of type integer.PdfNumber(long value)
Constructs a newPdfNumber
-object of type long.PdfNumber(java.lang.String content)
Constructs aPdfNumber
-object.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description double
doubleValue()
Returns the primitivedouble
value of this object.float
floatValue()
Returns the primitivefloat
value of this object.void
increment()
Increments the value of thePdfNumber
-object by 1.int
intValue()
Returns the primitiveint
value of this object.long
longValue()
Returns the primitivelong
value of this object.-
Methods inherited from class com.itextpdf.text.pdf.PdfObject
canBeInObjStm, getBytes, getIndRef, isArray, isBoolean, isDictionary, isIndirect, isName, isNull, isNumber, isStream, isString, length, setContent, setIndRef, toPdf, toString, type
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Constructor Detail
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PdfNumber
public PdfNumber(java.lang.String content)
Constructs aPdfNumber
-object.- Parameters:
content
- value of the newPdfNumber
-object
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PdfNumber
public PdfNumber(int value)
Constructs a newPdfNumber
-object of type integer.- Parameters:
value
- value of the newPdfNumber
-object
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PdfNumber
public PdfNumber(long value)
Constructs a newPdfNumber
-object of type long.- Parameters:
value
- value of the newPdfNumber
-object
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PdfNumber
public PdfNumber(double value)
Constructs a newPdfNumber
-object of type real.- Parameters:
value
- value of the newPdfNumber
-object
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PdfNumber
public PdfNumber(float value)
Constructs a newPdfNumber
-object of type real.- Parameters:
value
- value of the newPdfNumber
-object
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Method Detail
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intValue
public int intValue()
Returns the primitiveint
value of this object.- Returns:
- The value as
int
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longValue
public long longValue()
Returns the primitivelong
value of this object.- Returns:
- The value as
long
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doubleValue
public double doubleValue()
Returns the primitivedouble
value of this object.- Returns:
- The value as
double
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floatValue
public float floatValue()
Returns the primitivefloat
value of this object.- Returns:
- The value as
float
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increment
public void increment()
Increments the value of thePdfNumber
-object by 1.
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