Package net.mcreator.ui.component.util

Class TreeUtils

java.lang.Object

net.mcreator.ui.component.util.TreeUtils

public class TreeUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
TreeUtils()

Method Summary

Modifier and Type	Method	Description
static void	expandAllNodes(JTree tree, int startingIndex, int rowCount)
static void	expandDescendants(JTree tree, TreePath path)
static void	expandMatchingNodesRecursively(JTree tree, DefaultMutableTreeNode node, Predicate<DefaultMutableTreeNode> predicate)
static <T> TreePath	findPathByUserObject(DefaultMutableTreeNode node, Predicate<T> predicate, Class<T> clazz)
static List<DefaultMutableTreeNode>	getExpansionState(JTree tree)
static <T> void	selectNodeByUserObject(JTree tree, Predicate<T> predicate, Class<T> clazz)
static void	setExpansionState(JTree tree, List<DefaultMutableTreeNode> expandedNodes)

Methods inherited from class java.lang.Object

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

Constructor Details

TreeUtils

public TreeUtils()

Method Details

getExpansionState

public static List<DefaultMutableTreeNode> getExpansionState(JTree tree)

setExpansionState

public static void setExpansionState(JTree tree,
 List<DefaultMutableTreeNode> expandedNodes)

expandAllNodes

public static void expandAllNodes(JTree tree,
 int startingIndex,
 int rowCount)

expandDescendants

public static void expandDescendants(JTree tree,
 TreePath path)

expandMatchingNodesRecursively

public static void expandMatchingNodesRecursively(JTree tree,
 DefaultMutableTreeNode node,
 Predicate<DefaultMutableTreeNode> predicate)

selectNodeByUserObject

public static <T> void selectNodeByUserObject(JTree tree,
 Predicate<T> predicate,
 Class<T> clazz)

findPathByUserObject

public static <T> TreePath findPathByUserObject(DefaultMutableTreeNode node,
 Predicate<T> predicate,
 Class<T> clazz)