Package gov.nih.mipav.view

Class VOIFrameNode

java.lang.Object

javax.swing.tree.DefaultMutableTreeNode

gov.nih.mipav.view.VOIFrameNode

All Implemented Interfaces:

Serializable, Cloneable, MutableTreeNode, TreeNode

public class VOIFrameNode
extends DefaultMutableTreeNode

This class is used to represent a frame, such as a slice number.

Nodes in the tree are expanded by calling this class's explore method.

Author:

Justin Senseney

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private int	frameNumber	The slice number of the VOI component
private static final long	serialVersionUID	Use serialVersionUID for interoperability.

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

Constructors

Constructor	Description
VOIFrameNode(Vector node, int fNumber)	Creates a new VOIFrameNode object.

Method Summary

Modifier and Type	Method	Description
void	explore()	Adds the children of this file to the this FileNode for display in a JTree. adjusts the explored variable.
int	getFrameNumber()	Gets the slice number of this VOI.
String	getName()	the string returned is the name of the VOI returns the name of the VOI if the VOI exists, or null if it doesn't.
VOIBase	getVOI()	Returns this node's user object.
String	toString()	the string returned is the name of the VOI returns the name of the VOI if it exists, or null if it doesn't.

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, 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 java.lang.Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

Use serialVersionUID for interoperability.

See Also:

• Constant Field Values

frameNumber

private int frameNumber

The slice number of the VOI component

Constructor Details

VOIFrameNode

public VOIFrameNode(Vector node,
 int fNumber)

Creates a new VOIFrameNode object.

Parameters:

node - File for tree leaf.

fNumber - The slice number of this VOI component

Method Details

explore

public void explore()

Adds the children of this file to the this FileNode for display in a JTree. adjusts the explored variable. Does nothing if the FileNode is not a directory or if the node has already been explored. If directories only are to be explored, then the only children to be added will be directories. Otherwise, if the file filter is not null, only the files that satisfy the filter will be added. If the filter is null, all files will be added.

Implementation of this is different from the Sun Books' code.

getFrameNumber

public int getFrameNumber()

Gets the slice number of this VOI. Note that slice number is zero based

Returns:

DOCUMENT ME!

getName

public String getName()

the string returned is the name of the VOI returns the name of the VOI if the VOI exists, or null if it doesn't.

Returns:

The slice number of this VOI.

getVOI

public VOIBase getVOI()

Returns this node's user object.

Overrides:
getUserObject in javax.swing.tree.DefaultMutableTree#getUserObject()

See Also:

• invalid reference

  gov.nih.mipav.structures.VOI

toString

public String toString()

the string returned is the name of the VOI returns the name of the VOI if it exists, or null if it doesn't.

Overrides:

toString in class DefaultMutableTreeNode

Returns:

The File's name.