Package ca.cgjennings.ui

Class FolderTree.Node

java.lang.Object

ca.cgjennings.ui.FolderTree.Node

All Implemented Interfaces:

javax.swing.tree.TreeNode

Enclosing class:

FolderTree

protected class FolderTree.Node
extends java.lang.Object
implements javax.swing.tree.TreeNode

Class of nodes in the folder tree.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	checkedForChildren
protected java.io.File	file
boolean	hasChildren
protected FolderTree.Node	parent
java.lang.Object	userObject	Subclasses of FolderTree can use this as they see fit.

Constructor Summary

Constructors

Constructor	Description
Node(java.io.File f)
Node(java.io.File[] roots)

Method Summary

Modifier and Type	Method	Description
java.util.Enumeration<FolderTree.Node>	children()
boolean	getAllowsChildren()
FolderTree.Node	getChildAt(int childIndex)
int	getChildCount()
java.io.File	getFile()
int	getIndex(javax.swing.tree.TreeNode node)
javax.swing.tree.TreeNode	getParent()
boolean	isLeaf()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

file

protected java.io.File file

checkedForChildren

public boolean checkedForChildren

hasChildren

public boolean hasChildren

parent

protected FolderTree.Node parent

userObject

public java.lang.Object userObject

Subclasses of FolderTree can use this as they see fit.

Constructor Detail

Node

public Node(java.io.File[] roots)

Node

public Node(java.io.File f)

Method Detail

getChildAt

public FolderTree.Node getChildAt(int childIndex)

Specified by:

getChildAt in interface javax.swing.tree.TreeNode

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface javax.swing.tree.TreeNode

getParent

public javax.swing.tree.TreeNode getParent()

Specified by:

getParent in interface javax.swing.tree.TreeNode

getIndex

public int getIndex(javax.swing.tree.TreeNode node)

Specified by:

getIndex in interface javax.swing.tree.TreeNode

getAllowsChildren

public boolean getAllowsChildren()

Specified by:

getAllowsChildren in interface javax.swing.tree.TreeNode

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface javax.swing.tree.TreeNode

children

public java.util.Enumeration<FolderTree.Node> children()

Specified by:

children in interface javax.swing.tree.TreeNode

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getFile

public final java.io.File getFile()