Uses of Interface
echopoint.tree.TreeNode

Packages that use TreeNode

echopoint.tree

Default tree model and nodes based on the original EchoPointNG implementation.

Uses of TreeNode in echopoint.tree

Subinterfaces of TreeNode in echopoint.tree

interface

MutableTreeNode<M> Defines the requirements for a tree node object that can change -- by adding or removing child nodes, or by changing the contents of a user object stored in the node.

Classes in echopoint.tree that implement TreeNode

class

DefaultMutableTreeNode<M> A DefaultMutableTreeNode is a general-purpose node in a tree data structure.

Fields in echopoint.tree declared as TreeNode

protected TreeNode	PostorderEnumeration.root
protected TreeNode	DefaultTreeModel.root Root of the tree.

Fields in echopoint.tree with type parameters of type TreeNode

protected Enumeration<TreeNode>	PostorderEnumeration.children
protected Vector<TreeNode>	DefaultMutableTreeNode.children Array of children, may be null if this node has no children
static Enumeration<TreeNode>	DefaultMutableTreeNode.EMPTY_ENUMERATION An enumeration that is always empty.
protected Queue<Enumeration<TreeNode>>	BreadthFirstEnumeration.queue
protected Stack<Enumeration<TreeNode>>	PreorderEnumeration.stack
protected Stack<TreeNode>	PathBetweenNodesEnumeration.stack
protected Enumeration<TreeNode>	PostorderEnumeration.subtree

Methods in echopoint.tree that return TreeNode

TreeNode	DefaultMutableTreeNode.getChildAfter(TreeNode aChild) Returns the child in this node's child array that immediately follows aChild, which must be a child of this node.
TreeNode	TreeNode.getChildAt(int childIndex) Returns the child TreeNode at index childIndex.
TreeNode	DefaultMutableTreeNode.getChildAt(int index) Returns the child at the specified index in this node's child array.
TreeNode	DefaultMutableTreeNode.getChildBefore(TreeNode aChild) Returns the child in this node's child array that immediately precedes aChild, which must be a child of this node.
TreeNode	DefaultMutableTreeNode.getFirstChild() Returns this node's first child.
TreeNode	DefaultMutableTreeNode.getLastChild() Returns this node's last child.
TreeNode	TreeNode.getParent()
TreeNode	DefaultMutableTreeNode.getParent() Returns this node's parent or null if this node has no parent.
TreeNode[]	DefaultMutableTreeNode.getPath() Returns the path from the root, to get to this node.
protected TreeNode[]	DefaultMutableTreeNode.getPathToRoot(TreeNode aNode, int depth) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.
TreeNode	DefaultMutableTreeNode.getRoot() Returns the root of the tree that contains this node.
TreeNode	DefaultMutableTreeNode.getSharedAncestor(DefaultMutableTreeNode aNode) Returns the nearest common ancestor to this node and aNode.
TreeNode	PreorderEnumeration.nextElement()
TreeNode	PostorderEnumeration.nextElement()
TreeNode	PathBetweenNodesEnumeration.nextElement()
TreeNode	BreadthFirstEnumeration.nextElement()

Methods in echopoint.tree that return types with arguments of type TreeNode

Enumeration<TreeNode>	DefaultMutableTreeNode.breadthFirstEnumeration() Creates and returns an enumeration that traverses the subtree rooted at this node in breadth-first order.
Enumeration<TreeNode>	TreeNode.children()
Enumeration<TreeNode>	DefaultMutableTreeNode.children() Creates and returns a forward-order enumeration of this node's children.
Enumeration<TreeNode>	DefaultMutableTreeNode.depthFirstEnumeration() Creates and returns an enumeration that traverses the subtree rooted at this node in depth-first order.
Enumeration<TreeNode>	DefaultMutableTreeNode.pathFromAncestorEnumeration(TreeNode ancestor) Creates and returns an enumeration that follows the path from ancestor to this node.
Enumeration<TreeNode>	DefaultMutableTreeNode.postorderEnumeration() Creates and returns an enumeration that traverses the subtree rooted at this node in postorder.
Enumeration<TreeNode>	DefaultMutableTreeNode.preorderEnumeration() Creates and returns an enumeration that traverses the subtree rooted at this node in preorder.

Methods in echopoint.tree with parameters of type TreeNode

TreeNode	DefaultMutableTreeNode.getChildAfter(TreeNode aChild) Returns the child in this node's child array that immediately follows aChild, which must be a child of this node.
TreeNode	DefaultMutableTreeNode.getChildBefore(TreeNode aChild) Returns the child in this node's child array that immediately precedes aChild, which must be a child of this node.
int	TreeNode.getIndex(TreeNode node) Returns the index of node in the receivers children.
int	DefaultMutableTreeNode.getIndex(TreeNode aChild) Returns the index of the specified child in this node's child array.
protected TreeNode[]	DefaultMutableTreeNode.getPathToRoot(TreeNode aNode, int depth) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.
boolean	DefaultMutableTreeNode.isNodeAncestor(TreeNode anotherNode) Returns true if anotherNode is an ancestor of this node -- if it is this node, this node's parent, or an ancestor of this node's parent.
boolean	DefaultMutableTreeNode.isNodeChild(TreeNode aNode) Returns true if aNode is a child of this node.
boolean	DefaultMutableTreeNode.isNodeSibling(TreeNode anotherNode) Returns true if anotherNode is a sibling of (has the same parent as) this node.
Enumeration<TreeNode>	DefaultMutableTreeNode.pathFromAncestorEnumeration(TreeNode ancestor) Creates and returns an enumeration that follows the path from ancestor to this node.

Constructors in echopoint.tree with parameters of type TreeNode

BreadthFirstEnumeration(TreeNode rootNode)
Create a new enumeration for the specified tree node.

DefaultTreeModel(TreeNode root)
Creates a tree with the specified root node.

PathBetweenNodesEnumeration(TreeNode ancestor, TreeNode descendant)
Create a new enumeration from the specified ancestor the destination.

PostorderEnumeration(TreeNode rootNode)
Create a new enumeration for the specified node.

PreorderEnumeration(TreeNode rootNode)
Create a new enumeration for the specified node.