it.geosolutions.imageio.plugins.jp2k.box
Class JP2KFileBox

Object
  extended by DefaultMutableTreeNode
      extended by BaseJP2KBox
          extended by JP2KFileBox
All Implemented Interfaces:
JP2KBox, JP2KBoxMetadata, Serializable, Cloneable, MutableTreeNode, TreeNode

public class JP2KFileBox
extends BaseJP2KBox
implements JP2KBox

Fake node to represent that a JPEG2000 file is a superbox itself.

Author:
Simone Giannecchini, GeoSolutions.
See Also:
Serialized Form

Field Summary
static int BOX_TYPE
           
static String JP2K_MD_NAME
           
static String NAME
           
 
Fields inherited from class DefaultMutableTreeNode
allowsChildren, children, EMPTY_ENUMERATION, parent, userObject
 
Constructor Summary
JP2KFileBox()
           
 
Method Summary
protected  byte[] compose()
          Composes the content byte array from the data elements.
 byte[] getContent()
          Returns the box content in byte array.
 IIOMetadataNode getNativeNode()
          Creates an IIOMetadataNode from this box.
protected  void parse(byte[] data)
          Parses the data elements from the byte array.
 
Methods inherited from class BaseJP2KBox
clone, getExtraLength, getLength, getNativeNodeForSimpleBox, getType, setDefaultAttributes, setExtraLength, setLength, setType, toString
 
Methods inherited from class DefaultMutableTreeNode
add, breadthFirstEnumeration, children, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getChildCount, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject
 
Methods inherited from class Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface JP2KBox
clone, getExtraLength, getLength, getType
 
Methods inherited from interface MutableTreeNode
insert, remove, remove, removeFromParent, setParent, setUserObject
 
Methods inherited from interface TreeNode
children, getAllowsChildren, getChildAt, getChildCount, getIndex, getParent, isLeaf
 

Field Detail

BOX_TYPE

public static final int BOX_TYPE
See Also:
Constant Field Values

JP2K_MD_NAME

public static final String JP2K_MD_NAME
See Also:
Constant Field Values

NAME

public static final String NAME
See Also:
Constant Field Values
Constructor Detail

JP2KFileBox

public JP2KFileBox()
Method Detail

getContent

public byte[] getContent()
Description copied from class: BaseJP2KBox
Returns the box content in byte array.

Specified by:
getContent in interface JP2KBox
Overrides:
getContent in class BaseJP2KBox
Returns:
a byte array with the box content or null if this is a super box.

getNativeNode

public IIOMetadataNode getNativeNode()
Description copied from class: BaseJP2KBox
Creates an IIOMetadataNode from this box. The format of this node is defined in the XML dtd and xsd for the JP2 image file.

Specified by:
getNativeNode in interface JP2KBoxMetadata
Overrides:
getNativeNode in class BaseJP2KBox

parse

protected void parse(byte[] data)
Description copied from class: BaseJP2KBox
Parses the data elements from the byte array. The subclasses should override this method and implement the proper behvaior.

Specified by:
parse in class BaseJP2KBox

compose

protected byte[] compose()
Description copied from class: BaseJP2KBox
Composes the content byte array from the data elements.

Specified by:
compose in class BaseJP2KBox


Copyright © 2006-2010 GeoSolutions. All Rights Reserved.