JDT CLI Bridge for AI coding assistants

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2026-09 (4.41), 2026-06 (4.40), 2026-03 (4.39), 2026-12 (4.42)

https://kaluchi.github.io/jdtbridge/

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Solution Description

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.

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

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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
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Unsuccessful Installs

Unsuccessful Installs in the last 7 Days: 3

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