org.pdfclown.tokens
Class FileParser

java.lang.Object
  org.pdfclown.util.parsers.PostScriptParser
      org.pdfclown.tokens.BaseParser
          org.pdfclown.tokens.FileParser

All Implemented Interfaces:

Closeable

public final class FileParser
extends BaseParser

PDF file parser [PDF:1.7:3.2,3.4].

Since:

0.1.1

Version:

0.1.2, 09/24/12

Author:

Stefano Chizzolini (http://www.stefanochizzolini.it)

Nested Class Summary

class

FileParser.Reference

Nested classes/interfaces inherited from class org.pdfclown.util.parsers.PostScriptParser

PostScriptParser.TokenTypeEnum

Method Summary

File	getFile()
boolean	moveNext() Moves the pointer to the next token.
PdfDataObject	parsePdfObject() Parses the current PDF object [PDF:1.6:3.2].
String	retrieveVersion() Retrieves the PDF version of the file [PDF:1.6:3.4.1].
long	retrieveXRefOffset() Retrieves the starting position of the last xref-table section [PDF:1.6:3.4.4].

Methods inherited from class org.pdfclown.tokens.BaseParser

parsePdfObject

Methods inherited from class org.pdfclown.util.parsers.PostScriptParser

close, finalize, getHex, getLength, getPosition, getStream, getToken, getToken, getTokenType, hashCode, isDelimiter, isEOL, isWhitespace, moveNext, seek, setToken, setTokenType, skip, skipEOL, skipWhitespace

Methods inherited from class java.lang.Object

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

Method Detail

getFile

public File getFile()

moveNext

public boolean moveNext()

Description copied from class: PostScriptParser

Moves the pointer to the next token.

To properly parse the current token, the pointer MUST be just before its starting (leading whitespaces are ignored). When this method terminates, the pointer IS at the last byte of the current token.

Overrides:

moveNext in class BaseParser

Returns:

Whether a new token was found.

parsePdfObject

public PdfDataObject parsePdfObject()

Description copied from class: BaseParser

Parses the current PDF object [PDF:1.6:3.2].

Overrides:

parsePdfObject in class BaseParser

retrieveVersion

public String retrieveVersion()

Retrieves the PDF version of the file [PDF:1.6:3.4.1].

retrieveXRefOffset

public long retrieveXRefOffset()

Retrieves the starting position of the last xref-table section [PDF:1.6:3.4.4].