eclipse-ee4j/cargotracker
This system is a cargo tracking and logistics management application that manages the booking, routing, and handling of shipments. It provides interfaces for users to book new cargo, track real-time status and handling events, and view interactive maps of shipment locations. The platform supports administrative tasks such as modifying destinations and deadlines, while also processing bulk handling event data via batch jobs and messaging queues.
35.2
Weak · 3 August 2026
29k
lines of production code
JavaScript
with Java
1
bus factor · 30 authors in all
3
measurements over time
How it got here
2019 · Jakarta EE 10 migration and infrastructure modernization
The project underwent a comprehensive migration to Jakarta EE 10, updating the persistence layer, JSF components, and build configuration. This period also involved removing legacy application logic, UI components, and test suites, while introducing modern containerized deployment and build automation infrastructure.
15 changes
2020 · Jakarta EE 10 migration and domain modernization
This period focused on migrating the codebase to Jakarta EE 10, which involved renaming all packages from `net.java.cargotracker` to `org.eclipse.cargotracker` and updating all `javax` imports to `jakarta`. The domain models for cargo, handling, location, and voyage were modernized with improved validation and Java 8+ features. Additionally, new features were introduced for external routing integration, mobile handling event registration, and public cargo tracking interfaces.
31 changes
2021–2026 · Web UI and real-time tracking enhancements
This period focused on expanding the web-based administrative interface with new forms for tracking and managing cargo details, alongside the introduction of real-time cargo tracking via Server-Sent Events. The work also included adding map visualization capabilities and configuring the application for deployment on Open Liberty, supported by corresponding infrastructure and test updates.
11 changes
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About this page
- The description of this project is derived from its own commit history, not from its README.
- The score is its highest published measurement, taken on 3 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit 4d26b8fd59 — the exact code this score is about.
- Scored under rubric rubric-2026.08.19. Score the same commit under that rubric and you get the same number.