https://github.com/fairlycodeparents/find-the-dependencies

🔎 Asynchronous analysis and reactive visualization of Java project dependencies.
https://github.com/fairlycodeparents/find-the-dependencies

asynchronous dependency-analysis java javaparser reactive rxjava vertx

Last synced: 6 months ago
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🔎 Asynchronous analysis and reactive visualization of Java project dependencies.

• Host: GitHub
• URL: https://github.com/fairlycodeparents/find-the-dependencies
• Owner: fairlycodeparents
• Created: 2025-04-24T10:11:49.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2025-05-12T16:53:58.000Z (10 months ago)
• Last Synced: 2025-07-04T10:44:46.414Z (9 months ago)
• Topics: asynchronous, dependency-analysis, java, javaparser, reactive, rxjava, vertx
• Language: Java
• Homepage:
• Size: 1.38 MB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Find the Dependencies! 🔎

![GUI](docs/images/project-gui.png)

The repository contains the second assignment of the [Concurrent and Distributed Programming course](https://www.unibo.it/en/study/course-units-transferable-skills-moocs/course-unit-catalogue/course-unit/2024/412598) (Master's Degree in CSE @ Unibo).

The project involves designing and developing a library for analyzing class/interface dependencies in a Java codebase, in two different version: based on asynchronous programming (event-loop based) and on reactive programming (GUI-based for visual exploration).

This project consists of two independent parts: an asynchronous library for dependency analysis and a reactive GUI for visualizing dependencies.

The **asynchronous library** (DependencyAnalyserLib) provides non-blocking methods using [Vert.x](https://vertx.io/) to analyze Java source files and extract dependencies between classes, interfaces, and packages. It supports:

* getClassDependencies(file): ClassDepsReport

* getPackageDependencies(folder): PackageDepsReport

* getProjectDependencies(projectFolder): ProjectDepsReport

The **reactive GUI** (based on DependencyAnalyser) uses [RxJava](https://github.com/ReactiveX/RxJava) to incrementally display dependencies as a dynamic graph. Features include:

* Folder selection and analysis start button

* Real-time visualization with zoom/pan

* Nodes grouped by package, laid out without overlapping

* Arrows for dependencies

* Statistics on elements scanned

Parsing is based on [JavaParser](https://javaparser.org/). For the asynchronous library, a test program is included to demonstrate usage.

### Documentation

Within the documentation directory, you will find a concise [report](docs/report.md) (in Italian) detailing all the design and implementation decisions made during the development process. In particular:

- A brief analysis of the problem.

- A description of the adopted design, strategy and architecture.

- An explanation of the system's behaviour, using Petri Nets.