如何将build.gradle导入到IntelliJ中 [英] How to import build.gradle into IntelliJ

问题描述

注意：此

然后右键点击 src / main / scala 目录，注意到没有用于添加Scala源文件包的选项。或者任何JVM（ .java 等）文件：

我认为Gradle Init插件是有缺陷的（对于 scala-library 类型至少）或Gradle IDEA插件存在缺陷。无论哪种方式，我认为我在我的一个IntelliJ项目文件中缺少一些东西：

• IML;或


• IPR;或


• IWS

任何想法我都可以更改，以便IntelliJ显示编译器错误等我可以添加新的Scala源文件？

解决方案使用 gradle idea 命令生成IntelliJ IDEA项目文件不被推荐，它会创建传统的格式项目文件，并且在大多数情况下，项目将无法正常工作（它只适用于基本的Java项目）。

这种生成IntelliJ IDEA项目的方式已被弃用，您应该在IntelliJ IDEA中打开 build.gradle 文件（这与使用Import并指定构建文件位置相同）。

将Gradle项目模型映射到IntelliJ IDEA项目模型非常复杂，并且由JetBrains开发人员使用Gradle API进行维护和支持，而 gradle想法是由Gradle开发人员添加的，不再被主动维护。

NOTE: Full source code for this is here.

I used the Gradle Init plugin to create a Scala library:

gradle init --type scala-library

Then I modified its build.gradle to generate a wrapper for Gradle 2.13. Then I ran:

gradle wrapper

To generate the wrapper. And then finally I ran:

./gradlew clean idea

I opened this project in IntelliJ Community. I modified the Library.scala (that the Gradle Init plugin creates) to contain obvious Scala compiler errors, but noticed the errors weren't showing up in red underlines:

I then right-clicked the src/main/scala directory and noticed there's no options for adding packages of Scala source files. Or any JVM (.java, etc.) files for that matter:

I think either the Gradle Init plugin is flawed (for scala-library types at least) or the Gradle IDEA plugin is flawed. Either way, I think I'm missing something in one of my IntelliJ project files:

• IML; or
• IPR; or
• IWS

Any ideas what I can change so that IntelliJ displays compiler errors and so that I can add new Scala source files?

解决方案

Using gradle idea command to generate IntelliJ IDEA project files is not recommended, it creates legacy format project files and in most cases the project will not work correctly (it will work only for basic Java projects).

This way of generating IntelliJ IDEA projects is deprecated and you should just open build.gradle file in IntelliJ IDEA (it's the same as using Import and specifying the build file location).

Mapping Gradle project model to IntelliJ IDEA project model is really complicated and is being maintained and supported by JetBrains developers using Gradle API, while gradle idea was added by Gradle developers and is no longer actively maintained.

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