com.sun.media.imageioimpl.plugins.jpeg2000

Class UUIDListBox

java.lang.Object

com.sun.media.imageioimpl.plugins.jpeg2000.Box

com.sun.media.imageioimpl.plugins.jpeg2000.UUIDListBox

public class UUIDListBox
extends Box

This class is defined to represent a UUID list Box of JPEG JP2 file format. This type of box has a length, a type of "ulst". Its contents include the number of UUID entry and a list of 16-byte UUIDs.

Field Summary

Fields

Modifier and Type	Field and Description
private short	num The data elements of this box.
private byte[][]	uuids

Fields inherited from class com.sun.media.imageioimpl.plugins.jpeg2000.Box

data, extraLength, length, type

Constructor Summary

Constructors

Constructor and Description
UUIDListBox(byte[] data) Constructs a UUIDListBox from the provided content data array.
UUIDListBox(Node node) Constructs a UUIDListBox based on the provided org.w3c.dom.Node.
UUIDListBox(short num, byte[][] uuids) Constructs a UUIDListBox from the provided uuid number and uuids.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	compose() Composes the content byte array from the data elements.
IIOMetadataNode	getNativeNode() Creates an IIOMetadataNode from this UUID list box.
protected void	parse(byte[] data) Parses the data elements from the provided content data array.

Methods inherited from class com.sun.media.imageioimpl.plugins.jpeg2000.Box

copyInt, createBox, getAttribute, getBoxClass, getByteArrayElementValue, getByteElementValue, getContent, getExtraLength, getIntArrayElementValue, getIntElementValue, getLength, getName, getNativeNodeForSimpleBox, getShortElementValue, getStringElementValue, getType, getTypeByName, getTypeInt, getTypeString, parseByteArray, parseIntArray, read, setContent, setDefaultAttributes, setExtraLength, setLength, write

Methods inherited from class java.lang.Object

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

Field Detail

num

private short num

The data elements of this box.

uuids

private byte[][] uuids

Constructor Detail

UUIDListBox

public UUIDListBox(short num,
           byte[][] uuids)

Constructs a UUIDListBox from the provided uuid number and uuids. The provided uuids should have a size of 16; otherwise, Exception may thrown in later the process. The provided number should consistent with the size of the uuid array.

UUIDListBox

public UUIDListBox(byte[] data)

Constructs a UUIDListBox from the provided content data array.

UUIDListBox

public UUIDListBox(Node node)
            throws IIOInvalidTreeException

Constructs a UUIDListBox based on the provided org.w3c.dom.Node.

Throws:

IIOInvalidTreeException

Method Detail

parse

protected void parse(byte[] data)

Parses the data elements from the provided content data array.

Overrides:

parse in class Box

getNativeNode

public IIOMetadataNode getNativeNode()

Creates an IIOMetadataNode from this UUID list box. The format of this node is defined in the XML dtd and xsd for the JP2 image file.

Overrides:

getNativeNode in class Box

compose

protected void compose()

Description copied from class: Box

Composes the content byte array from the data elements.

Overrides:

compose in class Box