Hacktoberfest 2026:維護者為十月標記出來的 issue,仍然開放、適合新手。 瀏覽 Hacktoberfest issue

How to run google-java-format from Bazel?

未關閉
#917 9 則留言 1 個 reaction 已指派 0 人 在 GitHub 檢視

維護者通常 1 天內回覆

還沒有人認領這個 Issue。

評估

難度
5/5
預估耗時
一週以上
新手友好度
25/100
Issue 類型
文件
描述清晰度
需要釐清
活躍度
停滯
技術堆疊
java
領域
build-system

研究方向

先從 issue 中的 Bazel 和 pre-commit 脈絡開始,接著檢查 google-java-format 的 Main#format(String... args) 以及提議的 GoogleJavaFormatTest。完成條件是提供一個有文件記錄且可重現的 Bazel 工作流程,對已變更的 Java 檔案執行 formatter,並定義預期的 build 行為。

由索引模型根據 Issue 內容生成。

描述

I would like to run google-java-format in an (open source) project which uses Bazel as build system.

I currently have it set up using https://github.com/dustinsand/pre-commit-jvm (with https://pre-commit.com) but it strikes me as "odd" having to install https://get-coursier.io and relying on dustinsand/pre-commit-jvm when it should be possible to "just" have a (Maven) dependency on this in Bazel and "run it" - I'm just not entirely sure HOW one would be run a Java based tool like this one from Bazel...

... I have briefly explored something like what this post on bazel-discuss may have been after, and started to write my own GoogleJavaFormatTest using this project's API, but it doesn't seem to be intended to used like that (UsageException is package local only, even though Main#format(String... args) throws UsageException) - and integrated this as a b test //... is perhaps that's the wrong way to go about this anyway?

How would one best run google-java-format from Bazel? You would want it "run whenever any *.java changed", and one would want it to fail the build if the formatting was wrong - but re-write (correct) the source files. Is this possible with Bazel? How does one even "run a main() method from a dependency" for something like this?

@cushon perhaps you have some wise guidance?

主要語言
Java
星號
6.2k
分支
940
平均合併
5 分鐘
30 天內合併 PR
7

環境準備

  • 沒有 Dockerfile 或 Docker Compose 檔案
  • 沒有 Pull Request 範本
  • 閱讀貢獻指南

從這裡開始

  1. 先讀完整個 Issue,再讀專案的貢獻指南。
  2. 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
  3. Fork 儲存庫,在一個分支上完成修改。
  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

google/google-java-format 的其他 Issue

查看 google/google-java-format 的全部 Issue

相似的 Issue

更多 Java Issue

把新 issue 寄到你的電子郵件信箱

精選適合新手參與的 GitHub issue 摘要。