Package org.verapdf.parser

Class SeekableCOSParser

java.lang.Object

org.verapdf.parser.COSParser

org.verapdf.parser.SeekableCOSParser

Direct Known Subclasses:

DecodedObjectStreamParser, PDFParser, SignatureParser

public class SeekableCOSParser
extends COSParser

Author:

Timur Kamalov

Field Summary

Fields inherited from class org.verapdf.parser.COSParser

document, flag, integers, keyOfCurrentObject, objects

Constructor Summary

Constructors

Constructor	Description
SeekableCOSParser(InputStream fileStream)
SeekableCOSParser(String filename)
SeekableCOSParser(COSDocument document, InputStream fileStream)
SeekableCOSParser(COSDocument document, String filename)
SeekableCOSParser(SeekableInputStream seekableInputStream)

Method Summary

Modifier and Type	Method	Description
void	closeInputStream()
SeekableBaseParser	getBaseParser()
protected COSObject	getDictionary()
COSDocument	getDocument()
protected String	getErrorMessage(String message)
protected String	getErrorMessage(String message, long offset)
SeekableInputStream	getSource()
protected COSObject	getStream(COSObject dict)

Methods inherited from class org.verapdf.parser.COSParser

decryptCOSString, getArray, getCloseDictionary, getName, nextObject

Methods inherited from class java.lang.Object

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

Constructor Details

SeekableCOSParser

public SeekableCOSParser(SeekableInputStream seekableInputStream)
                  throws IOException

Throws:

IOException

SeekableCOSParser

public SeekableCOSParser(String filename)
                  throws IOException

Throws:

IOException

SeekableCOSParser

public SeekableCOSParser(InputStream fileStream)
                  throws IOException

Throws:

IOException

SeekableCOSParser

public SeekableCOSParser(COSDocument document,
 String filename)
                  throws IOException

Throws:

IOException

SeekableCOSParser

public SeekableCOSParser(COSDocument document,
 InputStream fileStream)
                  throws IOException

Throws:

IOException

Method Details

getDictionary

protected COSObject getDictionary()
                           throws IOException

Overrides:

getDictionary in class COSParser

Throws:

IOException

getStream

protected COSObject getStream(COSObject dict)
                       throws IOException

Throws:

IOException

getDocument

public COSDocument getDocument()

getErrorMessage

protected String getErrorMessage(String message)

Overrides:

getErrorMessage in class COSParser

getErrorMessage

protected String getErrorMessage(String message,
 long offset)

getBaseParser

public SeekableBaseParser getBaseParser()

Overrides:

getBaseParser in class COSParser

getSource

public SeekableInputStream getSource()

Overrides:

getSource in class COSParser

closeInputStream

public void closeInputStream()
                      throws IOException

Throws:

IOException