com.sun.media.imageioimpl.plugins.jpeg2000

Class UUIDBox

java.lang.Object

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

com.sun.media.imageioimpl.plugins.jpeg2000.UUIDBox

public class UUIDBox
extends Box

This class is defined to represent a UUID Box of JPEG JP2 file format. This type of box has a length, a type of "uuid". Its content is a 16-byte UUID followed with a various-length data.

Field Summary

Fields

Modifier and Type	Field and Description
private static String[]	elementNames Cache the element names for this box's xml definition
private byte[]	udata
private byte[]	uuid The data elements in this UUID box.

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

data, extraLength, length, type

Constructor Summary

Constructors

Constructor and Description
UUIDBox(byte[] data) Constructs a UUIDBox from its content data array.
UUIDBox(Node node) Constructs a UUIDBox based on the provided org.w3c.dom.Node.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	compose() Composes the content byte array from the data elements.
byte[]	getData() Returns the UUID data of this box.
static String[]	getElementNames() This method will be called by the getNativeNodeForSimpleBox of the class Box to get the element names.
IIOMetadataNode	getNativeNode() Creates an IIOMetadataNode from this UUID box.
byte[]	getUUID() Returns the UUID of this box.
protected void	parse(byte[] data) Parses the data elements from the provided 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

elementNames

private static String[] elementNames

Cache the element names for this box's xml definition

uuid

private byte[] uuid

The data elements in this UUID box.

udata

private byte[] udata

Constructor Detail

UUIDBox

public UUIDBox(byte[] data)

Constructs a UUIDBox from its content data array.

UUIDBox

public UUIDBox(Node node)
        throws IIOInvalidTreeException

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

Throws:

IIOInvalidTreeException

Method Detail

getElementNames

public static String[] getElementNames()

This method will be called by the getNativeNodeForSimpleBox of the class Box to get the element names.

parse

protected void parse(byte[] data)

Parses the data elements from the provided data array.

Overrides:

parse in class Box

getUUID

public byte[] getUUID()

Returns the UUID of this box.

getData

public byte[] getData()

Returns the UUID data of this box.

getNativeNode

public IIOMetadataNode getNativeNode()

Creates an IIOMetadataNode from this UUID 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