public class WebTreeModel<E extends javax.swing.tree.DefaultMutableTreeNode>
extends javax.swing.tree.DefaultTreeModel
| Constructor and Description |
|---|
WebTreeModel(E root)
Constructs tree model with a specified node as root.
|
WebTreeModel(E root,
boolean asksAllowsChildren)
Constructs tree model with a specified node as root.
|
| Modifier and Type | Method and Description |
|---|---|
E |
getRootNode()
Returns root node.
|
void |
insertNodesInto(E[] children,
E parent,
int index)
Inserts a list of child nodes into parent node.
|
void |
insertNodesInto(java.util.List<E> children,
E parent,
int index)
Inserts a list of child nodes into parent node.
|
void |
removeNodesFromParent(E node)
Removes all child nodes under the specified node from tree structure.
|
void |
removeNodesFromParent(E[] nodes)
Removes specified nodes from tree structure.
|
void |
removeNodesFromParent(java.util.List<E> nodes)
Removes specified nodes from tree structure.
|
void |
updateNode(E node)
Forces tree node to be updated.
|
void |
updateNodeStructure(E node)
Forces tree node to be updated.
|
void |
updateTree()
Forces update of all visible node sizes and view.
|
void |
valueForPathChanged(javax.swing.tree.TreePath path,
java.lang.Object newValue) |
addTreeModelListener, asksAllowsChildren, fireTreeNodesChanged, fireTreeNodesInserted, fireTreeNodesRemoved, fireTreeStructureChanged, getChild, getChildCount, getIndexOfChild, getListeners, getPathToRoot, getPathToRoot, getRoot, getTreeModelListeners, insertNodeInto, isLeaf, nodeChanged, nodesChanged, nodeStructureChanged, nodesWereInserted, nodesWereRemoved, reload, reload, removeNodeFromParent, removeTreeModelListener, setAsksAllowsChildren, setRootpublic WebTreeModel(E root)
root - TreeNode object that is the root of the treepublic WebTreeModel(E root, boolean asksAllowsChildren)
root - TreeNode object that is the root of the treeasksAllowsChildren - false if any node can have children, true if each node is asked to see if it can have childrenpublic E getRootNode()
public void insertNodesInto(java.util.List<E> children, E parent, int index)
children - list of new child nodesparent - parent nodeindex - insert indexpublic void insertNodesInto(E[] children, E parent, int index)
children - array of new child nodesparent - parent nodeindex - insert indexpublic void removeNodesFromParent(java.util.List<E> nodes)
nodes - nodes to removepublic void removeNodesFromParent(E node)
node - node to remove children frompublic void removeNodesFromParent(E[] nodes)
nodes - nodes to removepublic void valueForPathChanged(javax.swing.tree.TreePath path,
java.lang.Object newValue)
valueForPathChanged in interface javax.swing.tree.TreeModelvalueForPathChanged in class javax.swing.tree.DefaultTreeModelpublic void updateNode(E node)
node - tree node to be updatedpublic void updateNodeStructure(E node)
node - tree node to be updatedpublic void updateTree()