Give AI coding assistants the same Java understanding that Eclipse has — via a simple jdt CLI.
AI coding agents see your project as flat text files. They grep for method names, guess at type hierarchies, and can't read library source code inside JARs. JDT Bridge changes that — it gives agents like Claude Code, aider, and Cursor access to Eclipse's deep semantic index.
With the jdt CLI, an agent can:
- Find references — not string matches, but actual call sites across projects
- Read any source code — project classes and library internals (Spring, Hibernate, JDK)
- Navigate type hierarchies — supertypes, interfaces, all implementations
- Run tests — single method or full project, via Eclipse's built-in runner
- Check compilation — instant errors without a Maven build cycle
- Refactor safely — rename types, methods, fields with all references updated
- Disambiguate overloads —
Class#method(String, int)targets the exact method
Everything flows through the shell, so agents can pipe and filter output — keeping their context window focused on what matters.
Works with any AI agent or script that can run shell commands. No MCP configuration, no protocol lock-in. Fully open source (Apache 2.0) — inspect, extend, and contribute on GitHub.
Categories: Collaboration, IDE, Network, Search, Tools
Tags: Artificial intelligence, java, JDT, Command Line, refactoring, search, code search
Additional Details
Eclipse Versions: 2026-09 (4.41), 2026-06 (4.40), 2026-03 (4.39), 2026-12 (4.42)
Platform Support: Windows, Mac, Linux/GTK
Development Status: Production/Stable
Date Created: Tuesday, March 17, 2026 - 19:16
License: Apache 2.0
Date Updated: Friday, September 11, 2026 - 08:46
Submitted by: Eugene Kalitsko
| Date | Ranking | Installs | Clickthroughs |
|---|---|---|---|
| November 2026 | 0/0 | 0 | 0 |
| October 2026 | 88/522 | 50 | 27 |
| September 2026 | 112/614 | 111 | 114 |
| August 2026 | 105/586 | 88 | 68 |
| July 2026 | 99/1050 | 120 | 45 |
| June 2026 | 103/642 | 115 | 43 |
| May 2026 | 104/608 | 127 | 50 |
| April 2026 | 158/612 | 81 | 53 |
| March 2026 | 284/627 | 26 | 58 |
| February 2026 | 0/0 | 0 | 0 |
| January 2026 | 0/0 | 0 | 0 |
| December 2025 | 0/0 | 0 | 0 |
| November 2025 | 0/0 | 0 | 0 |
Unsuccessful Installs
Unsuccessful Installs in the last 7 Days: 3
| Count | Error Message |
|---|---|
| 3 | Cannot continue the operation. There is another install operation in progress. |
