如何在IntelliJ 15中导入现有的Grails 3（3.0.12）项目 [英] How do I import an existing Grails 3 (3.0.12) project in IntelliJ 15

问题描述

IntelliJ的网站上有关于创建新Grails项目的文档，但导入项目更加粗略，我无法让它为我工作。

There's documentation on IntelliJ's website for creating a new Grails project, but importing a project is more sketchy and I cannot get it to work for me.

如果我告诉IntelliJ导入一个新项目，并将其指向我的项目目录，它不会将其识别为Grails项目。项目导入后，我可以转到项目菜单，右键单击项目并转到添加框架支持...并选择Groovy，但IntelliJ仍然无法将我的项目识别为Grails项目。例如，使用新的Grails项目，运行菜单将包含一个用于运行应用程序的按钮，该按钮将使用与Grails同义的3杯图标进行装饰。我的导入项目无法实现。

If I tell IntelliJ to import a new project, and point it to my project directory, it does not recognize it as a Grails project. After the project imports, I can go to the Project menu, right click on the project and go to "add Framework support..." and select Groovy, but IntelliJ still does not recognize my project as a Grails project. For instance, with a new Grails project the run menu would contain a button for running the app that would be decorated with the 3-cups icon synonymous with Grails. I don't get that with my imported project.

以下是我到目前为止所采取的具体步骤：

Here are the precise steps I'm taking so far:

1. 从我刚刚完成的新项目开始。这是一个项目，我可以使用grails compile手动构建。


2. 打开IntellliJ 15 UE并选择导入项目


3. 选择包含我的build.gradle文件和grails-app目录的顶级目录


4. 选择从现有来源创建项目


5. 默认项目名称/位置


6. 选择找到的所有源目录。其中包括：
   
   

1. Start with my fresh unimported project. This is a project and I can build manually using grails compile.
2. Open IntellliJ 15 UE and select "Import Project"
3. Select the top level directory containing my build.gradle file and grails-app directory
4. Select Create project from existing sources
5. Default project name/location
6. Select all source directories that were found. These include:

1. grails-app conf，controllers，domain，init，taglib目录


2. src / main / groovy


3. test / unit

1. grails-app conf, controllers, domain, init, taglib directories
2. src/main/groovy
3. test/unit

在图书馆屏幕，使用默认的gradle-wrapper选项

在模块屏幕中，使用3

选择项目SDK ...我选择了我的1.8 JDK设置。这里没有提到Grails。

我看到No Frameworks detected消息。我可以在这里配置Grails吗？

选择完成。

At the Libraries screen, go with the default gradle-wrapper option

At the Modules screen go with the 3

"Select project SDK..." I select my 1.8 JDK setup. There's no mention of Grails here.

I see a "No Frameworks detected" message. Should I be able to configure Grails here?

Select finish.

此时我我在IntelliJ编辑器窗口中有一个没有构建的项目。我可以转到添加框架支持并启用对Groovy的支持，然后引用我的Grails SDK。但无论如何我觉得我不应该这样做。我认为IntelliJ应该能够检测我的Project类型和特性，而我只是没有正确配置它。

At this point I'm at the IntelliJ editor window with a project that doesn't build. I can go to "Add Frameworks Support" and enable support for Groovy and at that point reference my Grails SDK. But in any case I feel like I shouldn't have to do this. I think IntelliJ ought to be able to detect my Project type and characteristics and that I'm just not configuring it right.

但无论如何，我的项目仍然无法编译在IntelliJ里面。我必须通过控制台构建它。现在我的所有Java文件都没有位于src / main / groovy编译中。所有引用 org.springframework 的导入都会返回无法解析符号错误。

But regardless, my project still doesn't compile inside IntelliJ. I have to build it via the console. Right now none of my Java files located in src/main/groovy compile. All of the imports that references org.springframework are coming back with the "cannot resolve symbol" error.

推荐答案

我之前也遇到过这个问题。唯一的方法是：

I've had this issue before as well. The only way around it is to:

• 吹掉intellij项目


• 从现有资源导入


• 双击build.gradle


• 确保gradle上的自动导入设置为false

• Blow away the intellij project
• Import from Existing Sources
• Double click the build.gradle
• Ensure auto-import on gradle is set to false

这是与IntelliJ相关的问题 - https：// youtrack。 jetbrains.com/issue/IDEA-149513

Here's the IntelliJ issue related - https://youtrack.jetbrains.com/issue/IDEA-149513

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