https://github.com/parubok/directory-tree

Java Swing JTree model with a hierarchy of filesystem directories.
https://github.com/parubok/directory-tree

directory-tree java java-swing jtree swing

Last synced: 3 days ago
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Java Swing JTree model with a hierarchy of filesystem directories.

• Host: GitHub
• URL: https://github.com/parubok/directory-tree
• Owner: parubok
• License: apache-2.0
• Created: 2021-03-13T04:35:00.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2021-06-10T18:22:11.000Z (over 3 years ago)
• Last Synced: 2024-12-03T06:20:23.983Z (2 months ago)
• Topics: directory-tree, java, java-swing, jtree, swing
• Language: Java
• Homepage:
• Size: 72.3 KB
• Stars: 1
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# directory-tree

The goal of this project is to provide an efficient and convenient implementation of Java Swing JTree model with

a hierarchy of a local filesystem directories (e.g. for directory chooser component).

Note: Though the model itself does not provide any builtin support for asynchronous operations, it can be built and 

prepopulated (via `DirTreeModel.getTreePath`) on any thread and then passed to the EDT. 

Example:

```java

import org.swingk.io.dirtree.DirTreeModel;

import org.swingk.io.dirtree.DefaultNodeFactory;

import org.swingk.io.dirtree.DirTreeUtils;

import javax.swing.JTree;

var model = new DirTreeModel<>(DirTreeUtils.NAME_COMPARATOR, true, true, new DefaultNodeFactory());

JTree tree = new JTree();

DirTreeUtils.configureTree(tree, model);

```

A demo application is provided. See `org.swingk.io.dirtree.demo.Demo`.

This library is packaged as a Java 9 module `org.swingk.io.dirtree` (with a single dependency on a system module `java.desktop`).

This project has no external dependencies (except JUnit 5, for testing).

Requires Java 11 or later.