com.itextpdf.text.pdf

Class PdfEFStream

java.lang.Object

com.itextpdf.text.pdf.PdfObject

com.itextpdf.text.pdf.PdfDictionary

com.itextpdf.text.pdf.PdfStream

com.itextpdf.text.pdf.PdfEFStream

All Implemented Interfaces:

Serializable

public class PdfEFStream
extends PdfStream

Extends PdfStream and should be used to create Streams for Embedded Files (file attachments).

Since:

2.1.3

See Also:

Serialized Form

Field Summary

Fields inherited from class com.itextpdf.text.pdf.PdfStream

BEST_COMPRESSION, BEST_SPEED, compressed, compressionLevel, DEFAULT_COMPRESSION, inputStream, inputStreamLength, NO_COMPRESSION, rawLength, ref, streamBytes, writer

Fields inherited from class com.itextpdf.text.pdf.PdfDictionary

CATALOG, FONT, hashMap, OUTLINES, PAGE, PAGES

Fields inherited from class com.itextpdf.text.pdf.PdfObject

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

Constructor Summary

Constructors

Constructor and Description
PdfEFStream(byte[] fileStore) Creates a Stream object using a byte array
PdfEFStream(InputStream in, PdfWriter writer) Creates a Stream object using an InputStream and a PdfWriter object

Method Summary

Modifier and Type	Method and Description
void	toPdf(PdfWriter writer, OutputStream os) Writes the PDF representation of this PdfDictionary as an array of byte to the given OutputStream.

Methods inherited from class com.itextpdf.text.pdf.PdfStream

flateCompress, flateCompress, getRawLength, superToPdf, toString, writeContent, writeLength

Methods inherited from class com.itextpdf.text.pdf.PdfDictionary

checkType, clear, contains, get, getAsArray, getAsBoolean, getAsDict, getAsIndirectObject, getAsName, getAsNumber, getAsStream, getAsString, getDirectObject, getKeys, isCatalog, isFont, isOutlineTree, isPage, isPages, merge, mergeDifferent, put, putAll, putEx, remove, size

Methods inherited from class com.itextpdf.text.pdf.PdfObject

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

Methods inherited from class java.lang.Object

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

Constructor Detail

PdfEFStream

public PdfEFStream(InputStream in,
                   PdfWriter writer)

Creates a Stream object using an InputStream and a PdfWriter object

Parameters:

in - the InputStream that will be read to get the Stream object

writer - the writer to which the stream will be added

PdfEFStream

public PdfEFStream(byte[] fileStore)

Creates a Stream object using a byte array

Parameters:

fileStore - the bytes for the stream

Method Detail

toPdf

public void toPdf(PdfWriter writer,
                  OutputStream os)
           throws IOException

Description copied from class: PdfDictionary

Writes the PDF representation of this PdfDictionary as an array of byte to the given OutputStream.

Overrides:

toPdf in class PdfStream

Parameters:

writer - for backwards compatibility

os - the OutputStream to write the bytes to.

Throws:

IOException

See Also:

PdfDictionary.toPdf(com.itextpdf.text.pdf.PdfWriter, java.io.OutputStream)