如何在IDEA中定義Gradle的家？

本文翻譯自：How to define Gradle's home in IDEA?

I am trying to import a Gradle project into IntelliJ, and when I get to the Gradle Home textbox, it is not automatically populated, nor will typing in the path of Gradle Home result in a valid location - I have the GRADLE_USER_HOME environment variable set (to what I think is!) the correct path, and I have been able to successfully import this same project into Eclipse. 我正在嘗試將Gradle項目導入IntelliJ，當我進入Gradle Home文本框時，它不會自動填充，也不會在Gradle Home的路徑中鍵入有效的位置-我設置了GRADLE_USER_HOME環境變量（正確的路徑，並且我已經能夠成功地將同一項目導入Eclipse。 Any suggestions? 有什麼建議麼？

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#1樓

參考：https://stackoom.com/question/1FbW6/如何在IDEA中定義Gradle的家

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#2樓

AFAIK it is GRADLE_HOME not GRADLE_USER_HOME (see gradle installation http://www.gradle.org/installation ). AFAIK是GRADLE_HOME而不是GRADLE_USER_HOME（請參閱gradle安裝http://www.gradle.org/installation ）。

On the other hand I played a bit with Gradle support in Idea 13 Cardea and I think the gradle home is not automatically discover by Idea. 另一方面，我在Idea 13 Cardea的Gradle支持下發揮了一些作用，我認爲Gradle的家並不是由Idea自動發現的。 If so you can file a issue in youtrack. 如果是這樣，您可以在youtrack中提出問題。

Also, if you use gradle 1.6+ you can use the Graldle support for setting the build and wrapper. 另外，如果使用gradle 1.6+，則可以使用Graldle支持來設置構建和包裝。 I think idea automatically discover the wrapper based gradle project. 我認爲想法會自動發現基於包裝的gradle項目。

$ gradle setupBuild --type java-library $ gradle setupBuild --type java-library

$ gradle wrapper $ gradle包裝

Note: Supported library types: basic, maven, java 注意：支持的庫類型：基本，maven，java

Regards 問候

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#3樓

You can write a simple gradle script to print your GRADLE_HOME directory. 您可以編寫一個簡單的gradle腳本來打印GRADLE_HOME目錄。

task getHomeDir {
    doLast {
        println gradle.gradleHomeDir
    }
}

and name it build.gradle . 並將其命名爲build.gradle 。

Then run it with: 然後運行：

gradle getHomeDir

If you installed with homebrew, use brew info gradle to find the base path (ie /usr/local/Cellar/gradle/1.10/ ), and just append libexec . 如果安裝了自制軟件，請使用brew info gradle查找基本路徑（即/usr/local/Cellar/gradle/1.10/ ），然後附加libexec 。

The same task in Kotlin in case you use build.gradle.kts : 如果您使用build.gradle.kts在Kotlin中執行相同的任務：

tasks.register("getHomeDir") {
    println("Gradle home dir: ${gradle.gradleHomeDir}")
}

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#4樓

If you installed gradle with homebrew, then the path is: 如果您使用自制軟件安裝了gradle，則路徑爲：

/usr/local/Cellar/gradle/X.X/libexec

Where XX is the version of gradle (currently 2.1) 其中XX是gradle的版本（當前爲2.1）

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#5樓

Installed on a Mac via Homebrew, the path 通過Homebrew安裝在Mac上，路徑

/usr/local/opt/gradle/libexec

is preferable to 優於

/usr/local/Cellar/gradle/X.X/libexec

since the former will survive version upgrades. 因爲前者將在版本升級後繼續存在。

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#6樓

我在無法找到我的班級的地方遇到了一些奇怪的錯誤，我必須右鍵單擊src文件夾（呈紅色），將其“設爲目錄”->源文件夾根