T
- Usage example:
DefaultMutableTreeNode root = new DefaultMutableTreeNode("JTree");
FilteredTreeModel model = new FilteredTreeModel(new DefaultTreeModel(root));
JTree tree = new JTree(model);
JScrollPane scrollPane = new JScrollPane(tree);
public class FilteredTreeModel<T extends javax.swing.tree.TreeNode>
extends java.lang.Object
implements javax.swing.tree.TreeModel
http://www.adrianwalker.org/2012/04/filtered-jtree.html
Constructor and Description |
---|
FilteredTreeModel(javax.swing.tree.TreeModel treeModel) |
Modifier and Type | Method and Description |
---|---|
void |
addTreeModelListener(javax.swing.event.TreeModelListener l) |
protected boolean |
checkMatch(T node) |
java.lang.Object |
getChild(java.lang.Object parent,
int index) |
int |
getChildCount(java.lang.Object parent) |
int |
getIndexOfChild(java.lang.Object parent,
java.lang.Object childToFind) |
java.lang.Object |
getRoot() |
javax.swing.tree.TreeModel |
getTreeModel() |
void |
installRenderer(javax.swing.JTree tree) |
void |
installRenderer(javax.swing.JTree tree,
javax.swing.tree.TreeCellRenderer defaultRenderer) |
boolean |
isLeaf(java.lang.Object node) |
void |
removeTreeModelListener(javax.swing.event.TreeModelListener l) |
void |
setFilter(com.google.common.base.Predicate<T> filter) |
void |
valueForPathChanged(javax.swing.tree.TreePath path,
java.lang.Object newValue) |
public javax.swing.tree.TreeModel getTreeModel()
public void installRenderer(javax.swing.JTree tree)
public void installRenderer(javax.swing.JTree tree, javax.swing.tree.TreeCellRenderer defaultRenderer)
public void setFilter(com.google.common.base.Predicate<T> filter)
protected boolean checkMatch(T node)
public java.lang.Object getRoot()
getRoot
in interface javax.swing.tree.TreeModel
public java.lang.Object getChild(java.lang.Object parent, int index)
getChild
in interface javax.swing.tree.TreeModel
public int getChildCount(java.lang.Object parent)
getChildCount
in interface javax.swing.tree.TreeModel
public boolean isLeaf(java.lang.Object node)
isLeaf
in interface javax.swing.tree.TreeModel
public void valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newValue)
valueForPathChanged
in interface javax.swing.tree.TreeModel
public int getIndexOfChild(java.lang.Object parent, java.lang.Object childToFind)
getIndexOfChild
in interface javax.swing.tree.TreeModel
public void addTreeModelListener(javax.swing.event.TreeModelListener l)
addTreeModelListener
in interface javax.swing.tree.TreeModel
public void removeTreeModelListener(javax.swing.event.TreeModelListener l)
removeTreeModelListener
in interface javax.swing.tree.TreeModel