edu.harvard.hul.ois.jhove.module.pdf

Class PdfSimpleObject

java.lang.Object

edu.harvard.hul.ois.jhove.module.pdf.PdfObject

edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject

public class PdfSimpleObject
extends PdfObject

A representation of a PDF object which can be represented by a Token. In some cases, this means that the full content of the object isn't stored, because we don't (think we) need it for our purposes.

Field Summary

Fields inherited from class edu.harvard.hul.ois.jhove.module.pdf.PdfObject

_genNumber, _objNumber

Constructor Summary

Constructors

Constructor and Description
PdfSimpleObject(Token token) Creates a PdfSimpleObject.
PdfSimpleObject(Token token, int objNumber, int genNumber) Creates a PdfSimpleObject.

Method Summary

Modifier and Type	Method and Description
double	getDoubleValue() Return the double value of the token.
int	getIntValue() Return the integer value of the token.
Vector<Integer>	getRawBytes() Return the raw bytes of the token, as a Vector of Integer objects.
String	getStringValue() Return the string value of the token.
Token	getToken() Returns the token represented by this object.
boolean	isFalse() Return true if the value of the token is the keyword "false", and false otherwise.
boolean	isTrue() Return true if the value of the token is the keyword "true", and false otherwise.

Methods inherited from class edu.harvard.hul.ois.jhove.module.pdf.PdfObject

getGenNumber, getObjNumber, setGenNumber, setObjNumber

Methods inherited from class java.lang.Object

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

Constructor Detail

PdfSimpleObject

public PdfSimpleObject(Token token,
                       int objNumber,
                       int genNumber)

Creates a PdfSimpleObject.

Parameters:

objNumber - The PDF object number

genNumber - The PDF generation number

token - The Token represented by this object

PdfSimpleObject

public PdfSimpleObject(Token token)

Creates a PdfSimpleObject.

Parameters:

token - The Token represented by this object

Method Detail

getToken

public Token getToken()

Returns the token represented by this object.

getStringValue

public String getStringValue()

Return the string value of the token. Returns null if the token is not a StringValuedToken.

getRawBytes

public Vector<Integer> getRawBytes()

Return the raw bytes of the token, as a Vector of Integer objects. Returns null if the token is not a StringValuedToken.

getIntValue

public int getIntValue()

Return the integer value of the token. Throws a ClassCastException if the token is not a Numeric.

getDoubleValue

public double getDoubleValue()

Return the double value of the token. Throws a ClassCastException if the token is not a Numeric.

isTrue

public boolean isTrue()

Return true if the value of the token is the keyword "true", and false otherwise.

isFalse

public boolean isFalse()

Return true if the value of the token is the keyword "false", and false otherwise.