Support for `.jar` files in tasks and debugger

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難度
4/5
預估耗時
3-5 天
新手友好度
15/100
Issue 類型
功能
描述清晰度
需要釐清
活躍度
停滯
技術堆疊
java
領域
tooling

研究方向

The payload shows a user's workaround using .zed/debug.json (javac build step and Java debug launch), .zed/tasks.json (a run task), and .zed/settings.json (jdtls referencedLibraries pointing at MyJar.jar). The open question is whether the extension should detect .jar files on its own, which the issue leaves to the maintainers. Starting work means deciding that design first, then checking how the extension's debugger and jdtls setup handle classpath entries. Done would mean an agreed approach plus tests or docs.

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描述

I’m not sure how the maintainers would like to implement this, but it would be great to have support for .jar files without any configuration or at least some mention of it in the documentation for this extension. Below is an example of the Zed settings files I’ve created to make jar files work in my project. I haven’t done much research on this, but I just wanted to get the conversation started. I’m also not sure if using a lib/ folder is better, but here’s the current project structure:

./
├── .zed/
│   ├── debug.json
│   ├── settings.json
│   └── tasks.json
├── MyJar.jar
├── bin/
└── src/
    ├── Main.java
    └── ExampleFile.java
// .zed/debug.json
[
    {
        "label": "Debug $ZED_STEM",
        "adapter": "Java",
        "request": "launch",
        "mainClass": "$ZED_STEM",
        "build": {
            "command": "javac -cp $ZED_WORKTREE_ROOT/MyJar.jar -d $ZED_WORKTREE_ROOT/bin $ZED_WORKTREE_ROOT/src/*.java",
            "shell": {
                "with_arguments": {
                    "program": "/bin/sh",
                    "args": ["-c"],
                },
            },
        },
    },
]
// .zed/settings.json
{
    "lsp": {
        "jdtls": {
            "initialization_options": {
                "project": {
                    "sourcePaths": ["src"],
                },
                "settings": {
                    "java": {
                        "project": {
                            "referencedLibraries": ["MyJar.jar"],
                        },
                    },
                },
            },
        },
    },
}
// .zed/tasks.json
[
    {
        "label": "Run Main with jar",
        "command": "find . -name '*.java' -not -path './bin/*' -print0 | xargs -0 javac -cp MyJar.jar -d bin && java -cp 'bin:MyJar.jar' Main",
        "use_new_terminal": false,
        "reveal": "always",
        "shell": {
            "with_arguments": {
                "program": "/bin/sh",
                "args": ["-c"],
            },
        },
    },
]
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Rust
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7

環境準備

這個專案沒有提供開發容器、Dockerfile 或貢獻指南,環境需要你自己搭建:先看它的 README,通用步驟見我們的新手貢獻指南。

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。

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