redhat-developer / redhat-developer/vscode-java

Importing package from non-transitively exposed dependency in Gradle project does not display error

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Gradle
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TypeScript
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描述

Gradle enables Java library authors to specify what dependencies should be transitively exposed to a consumer using the api or implementation configurations in the dependencies section of the library's build script. When a Gradle application project attempts to use a class from a transitive dependency of a library that has declared that dependency non-transitively exposed (using implementation), the gradle build command fails at the import declaration as expected, but this extension reports no errors in VS Code likely because it sees the dependency on the classpath and ignores its transitive visibility setting. This extension will also provide hinting and code completion for a non-transitively exposed library, which shouldn't be happening.

Environment
  • Operating System: macOS/Docker ARM64
  • JDK version: OpenJDK Runtime Environment Corretto-21.0.4.7.1
  • Visual Studio Code version: 1.91.1 (through code-server)
  • Java extension version: 1.33.0 (through OpenVSX)
Steps To Reproduce
  1. Download the reproduction project.
  2. Open Test.java in VS Code and observe no compilation errors reported by this language server extension.
  3. Run gradle build, which will fail, and observe the compilation errors due to Test.java attempting to access the class of a non-transitively exposed dependency (com.google.common.base.Preconditions in the example) of the alpaca-java library.

Reproduction project: workspace.zip
Logs: Log.txt (nothing out of the ordinary)

Current Result

VS Code shows no errors:
VS Code

Expected Result

IntelliJ does show errors:
IntelliJ

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  4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

调研方向

从附加的 workspace.zip 开始,打开 Test.java 并运行 gradle build,将其编译器错误与语言服务器的诊断进行比较。阅读 Gradle 依赖项设置和 Log.txt,然后跟踪依赖项可见性的处理,以便不可访问的 Guava 导入产生错误,并且不会获得提示或补全。

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评估

技术栈
java, vscode
领域
build-system, devtools
Issue 类型
缺陷
难度
4/5
预计耗时
3-5 天
活跃度
停滞
描述清晰度
描述清楚
新手友好度
35/100

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