Uses of Interface
javax.swing.tree.TreeNode
Packages that use TreeNode
Package
Description
Provides a set of "lightweight" (all-Java language) components
that, to the maximum degree possible, work the same on all platforms.
Provides classes and interfaces that deal with editable and noneditable text
components.
Provides the class
HTMLEditorKit and supporting classes for creating
HTML text editors.Provides classes and interfaces for dealing with
javax.swing.JTree.-
Uses of TreeNode in javax.swing
Classes in javax.swing that implement TreeNodeModifier and TypeClassDescriptionstatic classDynamicUtilTreeNodecan wrap vectors/hashtables/arrays/strings and create the appropriate children tree nodes as necessary.Methods in javax.swing that return TreeNodeModifier and TypeMethodDescriptionJTree.DynamicUtilTreeNode.getChildAt(int index) Subclassed to load the children, if necessary.Methods in javax.swing that return types with arguments of type TreeNodeModifier and TypeMethodDescriptionJTree.DynamicUtilTreeNode.children()Subclassed to load the children, if necessary.Constructors in javax.swing with parameters of type TreeNodeModifierConstructorDescriptionReturns aJTreewith the specifiedTreeNodeas its root, which displays the root node.Returns aJTreewith the specifiedTreeNodeas its root, which displays the root node and which decides whether a node is a leaf node in the specified manner. -
Uses of TreeNode in javax.swing.text
Classes in javax.swing.text that implement TreeNodeModifier and TypeClassDescriptionclassImplements the abstract part of an element.classImplements a composite element that contains other elements.classImplements an element that directly represents content of some kind.protected classDefault root element for a document... maps out the paragraphs/lines contained.Methods in javax.swing.text that return TreeNodeModifier and TypeMethodDescriptionAbstractDocument.AbstractElement.getChildAt(int childIndex) Returns the childTreeNodeat indexchildIndex.AbstractDocument.AbstractElement.getParent()Returns the parentTreeNodeof the receiver.Methods in javax.swing.text that return types with arguments of type TreeNodeModifier and TypeMethodDescriptionabstract Enumeration<TreeNode>AbstractDocument.AbstractElement.children()Returns the children of the receiver as anEnumeration.AbstractDocument.BranchElement.children()Returns the children of the receiver as anEnumeration.AbstractDocument.LeafElement.children()Returns the children of the receiver as anEnumeration.Methods in javax.swing.text with parameters of type TreeNode -
Uses of TreeNode in javax.swing.text.html
Classes in javax.swing.text.html that implement TreeNodeModifier and TypeClassDescriptionclassAn element that represents a structural block of HTML.classAn element that represents a chunk of text that has a set of HTML character level attributes assigned to it. -
Uses of TreeNode in javax.swing.tree
Subinterfaces of TreeNode in javax.swing.treeModifier and TypeInterfaceDescriptioninterfaceDefines the requirements for a tree node object that can change -- by adding or removing child nodes, or by changing the contents of a user object stored in the node.Classes in javax.swing.tree that implement TreeNodeModifier and TypeClassDescriptionclassADefaultMutableTreeNodeis a general-purpose node in a tree data structure.Fields in javax.swing.tree declared as TreeNodeFields in javax.swing.tree with type parameters of type TreeNodeModifier and TypeFieldDescriptionDefaultMutableTreeNode.childrenarray of children, may be null if this node has no childrenstatic final Enumeration<TreeNode>DefaultMutableTreeNode.EMPTY_ENUMERATIONAn enumeration that is always empty.Methods in javax.swing.tree that return TreeNodeModifier and TypeMethodDescriptionDefaultMutableTreeNode.getChildAfter(TreeNode aChild) Returns the child in this node's child array that immediately followsaChild, which must be a child of this node.DefaultMutableTreeNode.getChildAt(int index) Returns the child at the specified index in this node's child array.TreeNode.getChildAt(int childIndex) Returns the childTreeNodeat indexchildIndex.DefaultMutableTreeNode.getChildBefore(TreeNode aChild) Returns the child in this node's child array that immediately precedesaChild, which must be a child of this node.DefaultMutableTreeNode.getFirstChild()Returns this node's first child.DefaultMutableTreeNode.getLastChild()Returns this node's last child.DefaultMutableTreeNode.getParent()Returns this node's parent or null if this node has no parent.TreeNode.getParent()Returns the parentTreeNodeof the receiver.TreeNode[]DefaultMutableTreeNode.getPath()Returns the path from the root, to get to this node.protected TreeNode[]DefaultMutableTreeNode.getPathToRoot(TreeNode aNode, int depth) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.TreeNode[]DefaultTreeModel.getPathToRoot(TreeNode aNode) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.protected TreeNode[]DefaultTreeModel.getPathToRoot(TreeNode aNode, int depth) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.DefaultMutableTreeNode.getRoot()Returns the root of the tree that contains this node.DefaultMutableTreeNode.getSharedAncestor(DefaultMutableTreeNode aNode) Returns the nearest common ancestor to this node andaNode.Methods in javax.swing.tree that return types with arguments of type TreeNodeModifier and TypeMethodDescriptionDefaultMutableTreeNode.breadthFirstEnumeration()Creates and returns an enumeration that traverses the subtree rooted at this node in breadth-first order.DefaultMutableTreeNode.children()Creates and returns a forward-order enumeration of this node's children.Enumeration<? extends TreeNode>TreeNode.children()Returns the children of the receiver as anEnumeration.DefaultMutableTreeNode.depthFirstEnumeration()Creates and returns an enumeration that traverses the subtree rooted at this node in depth-first order.DefaultMutableTreeNode.pathFromAncestorEnumeration(TreeNode ancestor) Creates and returns an enumeration that follows the path fromancestorto this node.DefaultMutableTreeNode.postorderEnumeration()Creates and returns an enumeration that traverses the subtree rooted at this node in postorder.DefaultMutableTreeNode.preorderEnumeration()Creates and returns an enumeration that traverses the subtree rooted at this node in preorder.Methods in javax.swing.tree with parameters of type TreeNodeModifier and TypeMethodDescriptionDefaultMutableTreeNode.getChildAfter(TreeNode aChild) Returns the child in this node's child array that immediately followsaChild, which must be a child of this node.DefaultMutableTreeNode.getChildBefore(TreeNode aChild) Returns the child in this node's child array that immediately precedesaChild, which must be a child of this node.intReturns the index of the specified child in this node's child array.intReturns the index ofnodein the receivers children.protected TreeNode[]DefaultMutableTreeNode.getPathToRoot(TreeNode aNode, int depth) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.TreeNode[]DefaultTreeModel.getPathToRoot(TreeNode aNode) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.protected TreeNode[]DefaultTreeModel.getPathToRoot(TreeNode aNode, int depth) Builds the parents of node up to and including the root node, where the original node is the last element in the returned array.booleanDefaultMutableTreeNode.isNodeAncestor(TreeNode anotherNode) Returns true ifanotherNodeis an ancestor of this node -- if it is this node, this node's parent, or an ancestor of this node's parent.booleanDefaultMutableTreeNode.isNodeChild(TreeNode aNode) Returns true ifaNodeis a child of this node.booleanDefaultMutableTreeNode.isNodeSibling(TreeNode anotherNode) Returns true ifanotherNodeis a sibling of (has the same parent as) this node.voidDefaultTreeModel.nodeChanged(TreeNode node) Invoke this method after you've changed how node is to be represented in the tree.voidDefaultTreeModel.nodesChanged(TreeNode node, int[] childIndices) Invoke this method after you've changed how the children identified by childIndicies are to be represented in the tree.voidDefaultTreeModel.nodeStructureChanged(TreeNode node) Invoke this method if you've totally changed the children of node and its children's children...voidDefaultTreeModel.nodesWereInserted(TreeNode node, int[] childIndices) Invoke this method after you've inserted some TreeNodes into node.voidDefaultTreeModel.nodesWereRemoved(TreeNode node, int[] childIndices, Object[] removedChildren) Invoke this method after you've removed some TreeNodes from node.DefaultMutableTreeNode.pathFromAncestorEnumeration(TreeNode ancestor) Creates and returns an enumeration that follows the path fromancestorto this node.voidInvoke this method if you've modified theTreeNodes upon which this model depends.voidSets the root toroot.Constructors in javax.swing.tree with parameters of type TreeNodeModifierConstructorDescriptionDefaultTreeModel(TreeNode root) Creates a tree in which any node can have children.DefaultTreeModel(TreeNode root, boolean asksAllowsChildren) Creates a tree specifying whether any node can have children, or whether only certain nodes can have children.