Metadata-Version: 2.4
Name: readystack-jdk25-upgrade-blocker-lint
Version: 1.0.3
Summary: Finds the Java lines the new LTS removed — 18 rules; 23 findings in one 64-line fixture
Author-email: ReadyStack <support@getreadystack.com>
License: Proprietary - see LICENSE.txt
Project-URL: Homepage, https://getreadystack.com/tools/jdk25-upgrade-blocker-lint?ref=pypi
Project-URL: Documentation, https://getreadystack.com/tools/jdk25-upgrade-blocker-lint?ref=pypi
Project-URL: Support, https://getreadystack.com/support
Keywords: java,jdk,migration,jakarta,linter,upgrade
Classifier: Programming Language :: Python :: 3
Classifier: Environment :: Console
Classifier: Topic :: Software Development :: Quality Assurance
Classifier: Operating System :: OS Independent
Requires-Python: >=3.9
Description-Content-Type: text/markdown
License-File: LICENSE.txt
Dynamic: license-file

# JDK 25 Upgrade Blocker Lint

Finds the Java lines the new LTS removed — 18 rules; 23 findings in one 64-line fixture

## Install

```
jdk25-upgrade-blocker-lint file
```

Node 18+. The same 18 rules as the VS Code extension, from a terminal or CI.

## Free

- Lints the .java file you have open with all 18 rules, no key and no cap — the bundled 64-line fixture returns 23 findings, 15 errors and 8 warnings; the fixed copy returns 0.
- `--rules` lists every rule

## With a licence ($29 once)

- Sweeps the whole workspace and writes the dated migration report file — every file, blocker, JEP and replacement — for the upgrade ticket; free for the first 7 days, then one key, commercial and CI-seat use included.

```
@readystack/jdk25-upgrade-blocker-lint --dir ./templates --report html --out report.html
```

A Java migration consultant bills $120-$200 an hour; a two-day audit of one repo is over $2,000.

## Use from an AI agent (MCP)

Claude Code · Cursor · Windsurf · any MCP client - add to your MCP config:

```json
{ "mcpServers": { "jdk25-upgrade-blocker-lint": { "command": "npx", "args": ["-y", "@readystack/jdk25-upgrade-blocker-lint", "--mcp"] } } }
```

Tools: `check_text` and `check_file` (free) · `check_dir` (licence; the full sweep is free for 7 days). The agent gets every finding with the line number.

## Use in CI

```yaml
- name: JDK 25 Upgrade Blocker Lint
  run: npx -y @readystack/jdk25-upgrade-blocker-lint --dir . --ci
```

(container: `docker run --rm -v "$PWD:/work" getreadystack/jdk25-upgrade-blocker-lint --dir /work --ci`)

Try the full run free for 7 days — no key needed. Then one licence, 7-day refund, no questions. Set `READYSTACK_LICENSE=<key>` or run `--license <key>` once.

[Get a licence](https://buy.polar.sh/polar_cl_YK2CXL7Hd4TEoxQ76oOVQpVAsrLK9zUpcK7oV2MKwJs)


<!-- jdk25 upgrade blocker lint -->


## Install (PyPI)

```
pip install readystack-jdk25-upgrade-blocker-lint
jdk25-upgrade-blocker-lint --help
```
