Java Change with Tests for Openclaw

A specialized automation skill for executing safe, test-validated Java code changes and generating PR-ready documentation.

tanerilyazov
v1.0.0
Jan 29, 2026
1
3.1k
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install java-change-with-tests

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install java-change-with-tests using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is Java Change with Tests?

The Java Change with Tests skill is a robust workflow designed for Java developers who prioritize safety and code quality. It automates the lifecycle of a code change—from initial repository mapping to the final verification of test suites. By using this skill within the Openclaw Skills ecosystem, developers can ensure that features, refactors, and bugfixes are implemented with minimal diffs and maximum test coverage.

This skill is particularly effective for large-scale Java projects, providing a structured approach to identifying module entry points and running targeted tests. It reduces the manual overhead of preparing pull requests by automatically generating summaries that include execution logs, risk assessments, and implementation logic.

Java Change with Tests Use Cases

  • Implementing new features or bugfixes in multi-module Java repositories.
  • Safe refactoring of legacy Java code with immediate unit test validation.
  • Preparing comprehensive pull request documentation with embedded test evidence.
  • Automating routine maintenance tasks that require verification via Maven or Gradle.

How Java Change with Tests Works

  1. Performs a brief repository mapping to locate the specific module, entrypoint, and corresponding test directories.
  2. Creates a focused implementation plan that aims for the smallest possible diff to meet acceptance criteria.
  3. Executes the code modifications with precision.
  4. Prioritizes the execution of fast unit tests, adding integration tests only when necessary to validate complex behaviors.
  5. Runs final verification using project-specific build tools like mvn -q test to ensure stability.
  6. Generates a structured output contract including the plan, files changed, and command results for the Openclaw Skills user.

Java Change with Tests Setup

To utilize this skill, ensure your environment is configured for Java development with your preferred build tool. Use the following steps to initiate the workflow:

# Navigate to your project root
cd my-java-project

# Invoke the skill via Openclaw Skills providing necessary context
openclaw run java-change-with-tests --module <module-name> --build-tool <mvn|gradle>

You should be prepared to provide acceptance criteria and specify if integration tests are required for the current task.

Java Change with Tests Data Schema & Taxonomy

Data Component Description
Repo Map Metadata identifying module structure and test locations.
Implementation Plan A 3-6 step roadmap of planned logical changes.
Verification Logs Recorded output from targeted and full test suite executions.
PR Summary A Markdown-formatted document containing files changed, intent, and risks.

Java Change with Tests Advanced Features

  • Context-aware repo mapping that understands complex multi-module hierarchies.
  • Intelligent test selection that optimizes for speed by running targeted unit tests before full suites.
  • Risk and follow-up identification to highlight potential side effects for reviewers.
  • Seamless integration with existing Openclaw Skills automation pipelines.

SKILL.md


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