org.verapdf.io

Class Reader

java.lang.Object

org.verapdf.parser.XRefReader

org.verapdf.io.Reader

All Implemented Interfaces:

Closeable, AutoCloseable, IReader

public class Reader
extends XRefReader

Author:

Timur Kamalov

Constructor Summary

Constructors

Constructor and Description
Reader(COSDocument document, InputStream fileStream)
Reader(COSDocument document, String fileName)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
int	getGreatestKeyNumberFromXref()
COSHeader	getHeader()
long	getLastTrailerOffset()
COSObject	getObject(COSKey key)
COSObject	getObject(long offset)
SeekableInputStream	getPDFSource()
boolean	isLinearized()

Methods inherited from class org.verapdf.parser.XRefReader

containsKey, getFirstTrailer, getKeys, getLastTrailer, getOffset, getStartXRef, getTrailer, setXRefInfo, setXRefInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

Reader

public Reader(COSDocument document,
      String fileName)
       throws IOException

Throws:

IOException

Reader

public Reader(COSDocument document,
      InputStream fileStream)
       throws IOException

Throws:

IOException

Method Detail

getHeader

public COSHeader getHeader()

getObject

public COSObject getObject(COSKey key)
                    throws IOException

Throws:

IOException

getObject

public COSObject getObject(long offset)
                    throws IOException

Throws:

IOException

isLinearized

public boolean isLinearized()

getPDFSource

public SeekableInputStream getPDFSource()

getLastTrailerOffset

public long getLastTrailerOffset()

getGreatestKeyNumberFromXref

public int getGreatestKeyNumberFromXref()

close

public void close()
           throws IOException

Throws:

IOException