javax.swing.tree

Interface MutableTreeNode

All Superinterfaces:

TreeNode

All Known Implementing Classes:

DefaultMutableTreeNode, JTree.DynamicUtilTreeNode

public interface MutableTreeNode
extends TreeNode

MutableTreeNode public interface

Method Summary

Methods

Modifier and Type	Method and Description
void	insert(MutableTreeNode child, int index) Inserts a node as child at a given index.
void	remove(int index) Removes the child node a given index.
void	remove(MutableTreeNode node) Removes a given child node.
void	removeFromParent() Removes this node from its parent.
void	setParent(MutableTreeNode parent) Sets the parent of the node.
void	setUserObject(Object object) Sets a user object, the data represented by the node.

Methods inherited from interface javax.swing.tree.TreeNode

children, getAllowsChildren, getChildAt, getChildCount, getIndex, getParent, isLeaf

Method Detail

insert

void insert(MutableTreeNode child,
          int index)

Inserts a node as child at a given index.

Parameters:

child - the note to insert

index - the index

See Also:

remove(int), remove(MutableTreeNode), setParent(MutableTreeNode)

remove

void remove(int index)

Removes the child node a given index.

Parameters:

index - the index

See Also:

insert(MutableTreeNode,int), remove(MutableTreeNode), removeFromParent()

remove

void remove(MutableTreeNode node)

Removes a given child node.

Parameters:

node - the node to remove

See Also:

insert(MutableTreeNode,int), remove(int), removeFromParent()

setUserObject

void setUserObject(Object object)

Sets a user object, the data represented by the node.

Parameters:

object - the data

removeFromParent

void removeFromParent()

Removes this node from its parent.

See Also:

remove(int), remove(MutableTreeNode)

setParent

void setParent(MutableTreeNode parent)

Sets the parent of the node.

Parameters:

parent - the parent

See Also:

insert(MutableTreeNode,int)