Package org.apache.pdfbox.pdmodel.common.function.type4

Class Operators

java.lang.Object

org.apache.pdfbox.pdmodel.common.function.type4.Operators

public class Operators
extends java.lang.Object

This class provides all the supported operators.

Field Summary

Fields

Modifier and Type	Field	Description
private static Operator	ABS
private static Operator	ADD
private static Operator	AND
private static Operator	ATAN
private static Operator	BITSHIFT
private static Operator	CEILING
private static Operator	COPY
private static Operator	COS
private static Operator	CVI
private static Operator	CVR
private static Operator	DIV
private static Operator	DUP
private static Operator	EQ
private static Operator	EXCH
private static Operator	EXP
private static Operator	FALSE
private static Operator	FLOOR
private static Operator	GE
private static Operator	GT
private static Operator	IDIV
private static Operator	IF
private static Operator	IFELSE
private static Operator	INDEX
private static Operator	LE
private static Operator	LN
private static Operator	LOG
private static Operator	LT
private static Operator	MOD
private static Operator	MUL
private static Operator	NE
private static Operator	NEG
private static Operator	NOT
private java.util.Map<java.lang.String,Operator>	operators
private static Operator	OR
private static Operator	POP
private static Operator	ROLL
private static Operator	ROUND
private static Operator	SIN
private static Operator	SQRT
private static Operator	SUB
private static Operator	TRUE
private static Operator	TRUNCATE
private static Operator	XOR

Constructor Summary

Constructors

Constructor	Description
Operators()	Creates a new Operators object with the default set of operators.

Method Summary

Modifier and Type	Method	Description
Operator	getOperator(java.lang.String operatorName)	Returns the operator for the given operator name.

Methods inherited from class java.lang.Object

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

Field Detail

ABS

private static final Operator ABS

ADD

private static final Operator ADD

ATAN

private static final Operator ATAN

CEILING

private static final Operator CEILING

COS

private static final Operator COS

CVI

private static final Operator CVI

CVR

private static final Operator CVR

DIV

private static final Operator DIV

EXP

private static final Operator EXP

FLOOR

private static final Operator FLOOR

IDIV

private static final Operator IDIV

LN

private static final Operator LN

LOG

private static final Operator LOG

MOD

private static final Operator MOD

MUL

private static final Operator MUL

NEG

private static final Operator NEG

ROUND

private static final Operator ROUND

SIN

private static final Operator SIN

SQRT

private static final Operator SQRT

SUB

private static final Operator SUB

TRUNCATE

private static final Operator TRUNCATE

AND

private static final Operator AND

BITSHIFT

private static final Operator BITSHIFT

EQ

private static final Operator EQ

FALSE

private static final Operator FALSE

GE

private static final Operator GE

GT

private static final Operator GT

LE

private static final Operator LE

LT

private static final Operator LT

NE

private static final Operator NE

NOT

private static final Operator NOT

OR

private static final Operator OR

TRUE

private static final Operator TRUE

XOR

private static final Operator XOR

IF

private static final Operator IF

IFELSE

private static final Operator IFELSE

COPY

private static final Operator COPY

DUP

private static final Operator DUP

EXCH

private static final Operator EXCH

INDEX

private static final Operator INDEX

POP

private static final Operator POP

ROLL

private static final Operator ROLL

operators

private final java.util.Map<java.lang.String,Operator> operators

Constructor Detail

Operators

public Operators()

Creates a new Operators object with the default set of operators.

Method Detail

getOperator

public Operator getOperator(java.lang.String operatorName)

Returns the operator for the given operator name.

Parameters:

operatorName - the operator name

Returns:

the operator (or null if there's no such operator