T - public class DefaultTreeModel<T> extends Object implements TreeModel<T>
ValueEncoder (for the element to string conversion),
a TreeModelAdapter, and a list of root nodes.
This implementation is not thread safe.| Constructor and Description |
|---|
DefaultTreeModel(ValueEncoder<T> encoder,
TreeModelAdapter<T> adapter,
List<T> roots)
Standard constructor.
|
DefaultTreeModel(ValueEncoder<T> encoder,
TreeModelAdapter<T> adapter,
T root)
Creates a new model starting from a single root element.
|
| Modifier and Type | Method and Description |
|---|---|
TreeNode<T> |
find(T element)
Recursively searches from the root nodes to find the tree node that matches
the provided element.
|
TreeNode<T> |
getById(String id)
Locates a node in the tree by its unique id.
|
List<TreeNode<T>> |
getRootNodes()
Returns the node or nodes that are the top level of the tree.
|
public DefaultTreeModel(ValueEncoder<T> encoder, TreeModelAdapter<T> adapter, T root)
encoder - used to convert values to strings and vice-versaadapter - adapts elements to the treeroot - defines the root node of the modelpublic DefaultTreeModel(ValueEncoder<T> encoder, TreeModelAdapter<T> adapter, List<T> roots)
encoder - used to convert values to strings and vice-versaadapter - adapts elements to the treeroots - defines the root nodes of the modelpublic List<TreeNode<T>> getRootNodes()
TreeModelgetRootNodes in interface TreeModel<T>public TreeNode<T> getById(String id)
TreeModelgetById in interface TreeModel<T>TreeNode.getId()5.6.4 - Copyright © 2003-2021 The Apache Software Foundation.