# checkstyle/checkstyle SLOC report

> As of 2026-10-07 (commit a4a72877117e), checkstyle/checkstyle contains 394,541 total lines: 277,065 code, 82,486 comments, 34,990 blank, across 3,319 files in 18 languages (top: XML 56.5%). Custom configuration (tests excluded, docs excluded, generated excluded). Counted with tokei via OctoCounts.

checkstyle/checkstyle has 277,065 source lines of code out of 394,541 total lines across 3,319 files, counted from the master ref at commit a4a72877117e by the OctoCounts tokei engine on 2026-10-07. The report is cached by commit, tokei version, and analysis options, so recounting the same revision returns exactly these numbers.

OctoCounts produced this report by resolving checkstyle/checkstyle to commit a4a72877117e, downloading the repository source archive, and counting every source file with tokei, the open-source line counter written in Rust. The table below breaks the count down by programming language into files, total lines, code lines, comment lines, and blank lines, so the figures can be compared across languages and projects. Results are cached by commit, tokei version, and analysis options, so counting the same revision again reproduces exactly these numbers.

## Repository size insights

This is a large codebase by counted code lines. Code represents 70.2% of all lines, comments represent 20.9%, and the repository averages 83 code lines per file. XML accounts for 56.5% of counted code.

| Language | Files | Lines | Code | Comments | Blanks |
| --- | ---: | ---: | ---: | ---: | ---: |
| XML | 691 | 164,878 | 156,493 | 1,549 | 6,836 |
| Java | 2,550 | 208,761 | 102,902 | 79,718 | 26,141 |
| Apache Velocity | 6 | 5,398 | 5,214 | 0 | 184 |
| HTML | 19 | 5,350 | 4,873 | 24 | 453 |
| JSON | 2 | 3,422 | 2,923 | 0 | 499 |
| CSS | 4 | 2,357 | 1,979 | 17 | 361 |
| JavaScript | 8 | 1,734 | 1,362 | 127 | 245 |
| YAML | 6 | 1,036 | 805 | 147 | 84 |
| Shell | 1 | 295 | 210 | 53 | 32 |
| Batch | 1 | 189 | 165 | 0 | 24 |
| SVG | 10 | 63 | 60 | 2 | 1 |
| Perl | 1 | 41 | 37 | 4 | 0 |

Top language (XML 56.5%). Generated at 2026-10-07T22:08:19.883206552+00:00. Canonical report: https://octocounts.com/github/checkstyle/checkstyle

## Reproduce this report

[Reproduce this exact report and configuration](https://octocounts.com/github/checkstyle/checkstyle/commit/a4a72877117e2a7ef440d4a8b984cbfb6917a55a?analysis=%7B%22ignoredDirs%22%3A%5B%5D%2C%22ignoredLanguages%22%3A%5B%5D%2C%22profile%22%3A%22default%22%2C%22includeDocs%22%3Afalse%2C%22includeTests%22%3Afalse%2C%22includeGenerated%22%3Afalse%7D).

## Report FAQ

### How many lines of code does checkstyle/checkstyle have?

checkstyle/checkstyle has 394,541 total lines, including 277,065 code lines, 82,486 comment lines, and 34,990 blank lines.

### How was the checkstyle/checkstyle line count measured?

OctoCounts resolved the public GitHub repository to commit a4a72877117e, downloaded the source archive, counted it with tokei, and cached the report by commit, tokei version, and analysis options.

### What commit was counted for checkstyle/checkstyle?

This OctoCounts report was generated from master at commit a4a72877117e on 2026-10-07T22:08:19.883206552+00:00.

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