org.icepdf.core.pobjects

Class ObjectStream

java.lang.Object

org.icepdf.core.pobjects.Dictionary

org.icepdf.core.pobjects.Stream

org.icepdf.core.pobjects.ObjectStream

public class ObjectStream
extends Stream

Since:

2.0

Author:

Mark Collette

Field Summary

Fields

Modifier and Type	Field and Description
static Name	FIRST_KEY
static Name	N_KEY

Fields inherited from class org.icepdf.core.pobjects.Stream

COLORSPACE_KEY, compressed, CS_KEY, DECODEPARAM_KEY, F_KEY, FILTER_KEY, H_KEY, HEIGHT_KEY, I_KEY, IM_KEY, IMAGEMASK_KEY, INDEXED_KEY, pObjectReference, rawBytes, W_KEY, WIDTH_KEY

Fields inherited from class org.icepdf.core.pobjects.Dictionary

entries, FORM_TYPE_KEY, inited, isDeleted, isNew, LENGTH_KEY, library, SUBTYPE_KEY, TYPE_KEY

Constructor Summary

Constructors

Constructor and Description
ObjectStream(Library l, java.util.HashMap h, SeekableInputConstrainedWrapper streamInputWrapper) Create a new instance of a Stream.

Method Summary

Modifier and Type	Method and Description
void	init() Initiate the Dictionary.
java.lang.Object	loadObject(Library library, int objectIndex)

Methods inherited from class org.icepdf.core.pobjects.Stream

getDecodedByteArrayInputStream, getDecodedStreamBytes, getDecodedStreamBytes, getFilterNames, getNormalisedFilterNames, getPObjectReference, getRawBytes, isImageSubtype, isRawBytesCompressed, setPObjectReference, setRawBytes, toString

Methods inherited from class org.icepdf.core.pobjects.Dictionary

getEntries, getFloat, getInt, getLibrary, getNumber, getObject, isDeleted, isNew, setDeleted, setNew

Methods inherited from class java.lang.Object

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

Field Detail

N_KEY

public static final Name N_KEY

FIRST_KEY

public static final Name FIRST_KEY

Constructor Detail

ObjectStream

public ObjectStream(Library l,
                    java.util.HashMap h,
                    SeekableInputConstrainedWrapper streamInputWrapper)

Create a new instance of a Stream.

Parameters:

l - library containing a hash of all document objects

h - HashMap of parameters specific to the Stream object.

streamInputWrapper - Accessor to stream byte data

Method Detail

init

public void init()

Description copied from class: Dictionary

Initiate the Dictionary. Retrieve any needed attributes.

Overrides:

init in class Dictionary

loadObject

public java.lang.Object loadObject(Library library,
                                   int objectIndex)