Package org.locationtech.jts.jump.workbench.ui

Class TreeUtil

java.lang.Object

org.locationtech.jts.jump.workbench.ui.TreeUtil

public class TreeUtil
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	TreeUtil.Visitor

Constructor Summary

Constructors

Constructor	Description
TreeUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	contains(TreeModel model, Object node)
static TreeCellRenderer	createSimpleTreeCellRenderer(String text, ImageIcon icon, Font font)
static TreeCellRenderer	createSimpleTreeCellRenderer(ImageIcon icon)
static TreeModelEvent	createTreeModelEvent(Object source, Object node, TreeModel model)
static String	dump(TreeModel model)
static void	expandAll(JTree tree, TreePath path)
static TreePath	findTreePath(Object node, TreeModel model)
static List	lastPathComponents(TreePath[] paths)
static Collection	nodes(TreePath path, TreeModel model)
static void	visit(TreeModel model, TreePath path, TreeUtil.Visitor visitor)	Visit the path and all subpaths.
static void	visit(TreeModel model, TreeUtil.Visitor visitor)

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeUtil

public TreeUtil()

Method Detail

createSimpleTreeCellRenderer

public static TreeCellRenderer createSimpleTreeCellRenderer(ImageIcon icon)

createSimpleTreeCellRenderer

public static TreeCellRenderer createSimpleTreeCellRenderer(String text,
                                                            ImageIcon icon,
                                                            Font font)

Parameters:

text - null to get the text by calling #toString on the value

visit

public static void visit(TreeModel model,
                         TreeUtil.Visitor visitor)

visit

public static void visit(TreeModel model,
                         TreePath path,
                         TreeUtil.Visitor visitor)

Visit the path and all subpaths.

createTreeModelEvent

public static TreeModelEvent createTreeModelEvent(Object source,
                                                  Object node,
                                                  TreeModel model)

dump

public static String dump(TreeModel model)

findTreePath

public static TreePath findTreePath(Object node,
                                    TreeModel model)

Returns:

null if the node is not in the tree model

contains

public static boolean contains(TreeModel model,
                               Object node)

lastPathComponents

public static List lastPathComponents(TreePath[] paths)

expandAll

public static void expandAll(JTree tree,
                             TreePath path)

nodes

public static Collection nodes(TreePath path,
                               TreeModel model)