java IntelliJ 无法识别 PATH 变量
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IntelliJ does not recognize PATH variable
提问by u6f6o
I recently tried to import an existing Gradle project, using the option "Open Project" in the startup window and the existing build.gradle file to automatically set-up the project.
我最近尝试导入现有的 Gradle 项目，使用启动窗口中的“打开项目”选项和现有的 build.gradle 文件来自动设置项目。
Right after I did this, an error message appeared in IntelliJ, saying:
就在我这样做之后，IntelliJ 中出现了一条错误消息，说：
Could not fetch model of type 'BasicIdeaProject' using Gradle installation '/Users/myUser/Tools/gradle-1.3'. Build file '/Users/myUser/IdeaProjects/myProject/database/build.gradle' line: 20 A problem occurred evaluating project ':database'. A problem occurred evaluating project ':database'. 'play' command was not found in PATH. Make sure you have Play Framework 2.0 installed and in your path
无法使用 Gradle 安装“/Users/myUser/Tools/gradle-1.3”获取“BasicIdeaProject”类型的模型。构建文件“/Users/myUser/IdeaProjects/myProject/database/build.gradle”行：20 评估项目“：database”时出现问题。评估项目“:database”时出现问题。在 PATH 中找不到“播放”命令。确保您已安装 Play Framework 2.0 并在您的路径中
As it looks like, IntelliJ complains that I did not add the play framework to my PATH variable. Although output from the shell tells sth. else:
看起来，IntelliJ 抱怨我没有将播放框架添加到我的 PATH 变量中。尽管 shell 的输出告诉了某事。别的：
echo $PATH;
/usr/local/bin:/Users/myUser/Library/Ruby/Gems/1.8/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin:/Users/myUser/.yadr/bin:/Users/myUser/.yadr/bin/yadr:/Users/myUser/Tools/gradle/bin:/usr/local/Cellar/mongodb/2.2.2-x86_64//bin:/Users/myUser/Tools/groovy/bin:/Users/myUser/Tools/play-2.0
I also wrote a simple class to display the PATH variable used by IntelliJ:
我还写了一个简单的类来显示 IntelliJ 使用的 PATH 变量：
public class Playground {
public static void main(String[] args) {
System.out.println( System.getenv( "PATH" ));
}
}
When I run this class, it gives me following output:
当我运行这个类时，它给了我以下输出：
/usr/bin:/bin:/usr/sbin:/sbin
As it looks like, IntelliJ completely ignore the PATH variable set in the shell. So I'd like to know how to manipulate/configure IntelliJ to recognise this PATH variable?
看起来，IntelliJ 完全忽略了 shell 中设置的 PATH 变量。所以我想知道如何操作/配置 IntelliJ 来识别这个 PATH 变量？
The shell I am using is zsh.
我使用的外壳是 zsh。
Thanks in advance
提前致谢
采纳答案by Mikita Belahlazau
Check this post: http://emmanuelbernard.com/blog/2012/05/09/setting-global-variables-intellij/The problem is that IDEA doesn't read your .zshrcfile and doesn't know about path to play. Try to set PATH variable manually in IDEA settings.
检查这篇文章：http: //emmanuelbernard.com/blog/2012/05/09/setting-global-variables-intellij/问题是 IDEA 不读取您的.zshrc文件并且不知道播放路径。尝试在 IDEA 设置中手动设置 PATH 变量。
回答by Tyrus
You can actually use "open -a [IntelliJ App]" on mac from the command line and it should pick up your path variables for your .bash_profile and/or .zshrc - better than cutting and pasting into IntelliJ IMO. Seems to be a mac only issue if I'm not mistaken.
您实际上可以从命令行在 mac 上使用“open -a [IntelliJ App]”，它应该为您的 .bash_profile 和/或 .zshrc 选择路径变量 - 比剪切并粘贴到 IntelliJ IMO 中更好。如果我没记错的话，这似乎只是 mac 的问题。
