Package gov.nih.mipav.view.dialogs

Class JDialogInstallPlugin.JFileTreeNode

java.lang.Object

gov.nih.mipav.view.dialogs.JDialogInstallPlugin.JFileTreeNode

All Implemented Interfaces:

TreeNode

Enclosing class:

JDialogInstallPlugin

class JDialogInstallPlugin.JFileTreeNode
extends Object
implements TreeNode

A node in the file tree.

Author:

senseneyj

Field Summary

Fields

Modifier and Type	Field	Description
(package private) File[]	children
private boolean	displayAll
(package private) File	file
(package private) boolean	isRoot	Whether root of file system
(package private) TreeNode	parent

Constructor Summary

Constructors

Constructor	Description
JFileTreeNode(File child)	Creates a new file tree node.
JFileTreeNode(File file, boolean isFileSystemRoot, TreeNode parent)	Creates a new file tree node.

Method Summary

Modifier and Type	Method	Description
Enumeration<? extends TreeNode>	children()
boolean	getAllowsChildren()
TreeNode	getChildAt(int childIndex)
int	getChildCount()
File	getFile()
int	getIndex(TreeNode node)
TreeNode	getParent()
private boolean	isAJavaContainer(File file)	Whether file qualifies as being a Java container (this is anything that may include or is a class file).
boolean	isLeaf()

Methods inherited from class java.lang.Object

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

Field Details

file

File file

children

File[] children

parent

TreeNode parent

isRoot

boolean isRoot

Whether root of file system

displayAll

private boolean displayAll

Constructor Details

JFileTreeNode

public JFileTreeNode(File file,
 boolean isFileSystemRoot,
 TreeNode parent)

Creates a new file tree node.

Parameters:

file - Node file

isFileSystemRoot - whether the file is a file system root

parent - parent node

JFileTreeNode

public JFileTreeNode(File child)

Creates a new file tree node.

Method Details

children

public Enumeration<? extends TreeNode> children()

Specified by:

children in interface TreeNode

getFile

public File getFile()

getAllowsChildren

public boolean getAllowsChildren()

Specified by:

getAllowsChildren in interface TreeNode

getChildAt

public TreeNode getChildAt(int childIndex)

Specified by:

getChildAt in interface TreeNode

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface TreeNode

getIndex

public int getIndex(TreeNode node)

Specified by:

getIndex in interface TreeNode

getParent

public TreeNode getParent()

Specified by:

getParent in interface TreeNode

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface TreeNode

isAJavaContainer

private boolean isAJavaContainer(File file)

Whether file qualifies as being a Java container (this is anything that may include or is a class file).