Package ca.corbett.extras.dirtree

Class DirTreeNode

java.lang.Object

javax.swing.tree.DefaultMutableTreeNode

ca.corbett.extras.dirtree.DirTreeNode

All Implemented Interfaces:

Serializable, Cloneable, MutableTreeNode, TreeNode

public final class DirTreeNode
extends DefaultMutableTreeNode

Represents a single directory within our DirTree.

Since:

2017-11-09

Author:

scorbo2

See Also:

• Serialized Form

Field Summary

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

Constructors

Constructor	Description
DirTreeNode(File dir)

Method Summary

Modifier and Type	Method	Description
File	getDir()
boolean	hasChildren()
boolean	isLeaf()
void	loadChildren()

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, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject, toString

Methods inherited from class java.lang.Object

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

Constructor Details

DirTreeNode

public DirTreeNode(File dir)

Method Details

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface TreeNode

Overrides:

isLeaf in class DefaultMutableTreeNode

getDir

public File getDir()

loadChildren

public void loadChildren()

hasChildren

public boolean hasChildren()