.javaFrom the SWH-MSR-ARV dataset (Desmazières, Di Cosmo, Lorentz, MSR 2025; file nb_extensions_alphanum.csv) — one row per (ext, year) in the full SWH archive. Case-aggregated. citation.
Case variants in archive: .java (950.0M), .Java (13.1K), .JAVA (8.2K), .jaVA (9), .javA (6), .jAVA (6), .JAva (3), .JaVA (3) — aggregated above.
This extension is attributed to java; java; java; Java (programming language) as primary by 4 authoritative claims.
.java among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| java | linguist | primary |
| java | pygments | primary |
| java | wikidata | primary |
| Java (programming language) | pygments | primary |
.java on Wikidata
(property P1195) or in the Wikipedia infobox.
Source: data/derived/external_extension_index.csv.
Click Use as new PL on any row to open the
Add-PL form pre-filled with that entry's name, Wikipedia/Wikidata
URL, and this extension — one submission creates the PL + claim.
| Format | Class (Wikidata P31) | Suggested label | MIME | Notes | Action |
|---|---|---|---|---|---|
| Java language source code file Q49243071 file format | file format | — | text/x-java | — | Use as new PL ↗ |