Class PdfStructureTreeRoot

java.lang.Object

com.aowagie.text.pdf.PdfObject

com.aowagie.text.pdf.PdfDictionary

com.aowagie.text.pdf.PdfStructureTreeRoot

class PdfStructureTreeRoot
extends PdfDictionary

The structure tree root corresponds to the highest hierarchy level in a tagged PDF.

Field Summary

Fields

Modifier and Type	Field	Description
private final HashMap	parentTree
private final PdfIndirectReference	reference
private final PdfWriter	writer	Holds value of property writer.

Fields inherited from class PdfDictionary

CATALOG, hashMap, OUTLINES, PAGE

Fields inherited from class PdfObject

ARRAY, BOOLEAN, bytes, DICTIONARY, INDIRECT, NAME, NOTHING, NULL, NUMBER, STREAM, STRING, TEXT_PDFDOCENCODING, TEXT_UNICODE, type

Constructor Summary

Constructors

Constructor	Description
PdfStructureTreeRoot(PdfWriter writer)	Creates a new instance of PdfStructureTreeRoot

Method Summary

Modifier and Type	Method	Description
(package private) void	buildTree()
PdfIndirectReference	getReference()	Gets the reference this object will be written to.
PdfWriter	getWriter()	Gets the writer.
private void	nodeProcess(PdfDictionary struc, PdfIndirectReference reference)

Methods inherited from class PdfDictionary

contains, get, getAsArray, getAsBoolean, getAsDict, getAsIndirectObject, getAsName, getAsNumber, getAsString, getDirectObject, getKeys, isCatalog, isFont, isOutlineTree, isPage, isPages, merge, mergeDifferent, put, putAll, remove, size, toPdf, toString

Methods inherited from class PdfObject

canBeInObjStm, getBytes, getIndRef, isArray, isBoolean, isDictionary, isIndirect, isName, isNull, isNumber, isStream, isString, setContent, setIndRef, type

Methods inherited from class Object

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

Field Details

parentTree

private final HashMap parentTree

reference

private final PdfIndirectReference reference

writer

private final PdfWriter writer

Holds value of property writer.

Constructor Details

PdfStructureTreeRoot

PdfStructureTreeRoot(PdfWriter writer)

Creates a new instance of PdfStructureTreeRoot

Method Details

getWriter

public PdfWriter getWriter()

Gets the writer.

Returns:

the writer

getReference

public PdfIndirectReference getReference()

Gets the reference this object will be written to.

Returns:

the reference this object will be written to

Since:

2.1.6 method removed in 2.1.5, but restored in 2.1.6

nodeProcess

private void nodeProcess(PdfDictionary struc,
 PdfIndirectReference reference)
                  throws IOException

Throws:

IOException

buildTree

void buildTree()
        throws IOException

Throws:

IOException