英文:
How to edit configurations of IDE to run a java application...? (IntelliJ)
问题
我知道如何从命令行运行我的Java程序。我的Main.java文件路径是：
my_dir/turtlesolution
turtlesolution 目录下有以下文件：
Main.java
Turtle.java
Turtles.java
我在IntelliJ中将turtlesolution目录作为项目打开。然后我通过双击打开了Main.java文件。我想要运行它之前需要进行“编辑配置”。
于是我点击了“编辑配置”。我选择了“JAR 应用程序”，因为这看起来像是正确的选项。这是弹出的配置窗口：
“工作目录”我设置为指向turtlesolution。那么“JAR 路径”是什么？我尝试将它设置为turtlesolution，但它仍然为空白。那个“警告，JAR 文件不存在”是什么意思？
我可以通过以下命令在命令行中运行它：
cd turtlesolution
javac Main.java Turtle.java Turtles.java
cd ../
java turtlesolution/Main
显然这很容易弄清楚。我现在在大学最后一年学习计算机科学，显然这很简单，但我却无法弄清楚如何操作，因为它太简单了，无法被教授……
英文:
I know how to run my Java program from the command line. My path to Main.java is:
my_dir/turtlesolution
turtlesolution has the following:
Main.java
Turtle.java
Turtles.java
I opened turtlesolution as the project, using IntelliJ. I then opened (by double clicking) Main.java. I want to run this. I have to edit configurations before I run it, it seems.
So I clicked edit configurations. I clicked JAR application because this looks like the option. This is what comes up:
Working directory, I set it to point to turtlesolution. What is Path to JAR? I tried to set it to turtlesolution but it remains blank. What does Warning, jar file doesn't exist mean?
I can run it from the command line by just doing
cd turtlesolution
javac Main.java Turtle.java Turtles.java
cd ../
java turtlesolution/Main
Aapprently it's very easy to figure out. I'm in my final year of learning CS in university and apparently it's simple, but I can't figure out how to do it, and it's too simple to teach ...
答案1
得分: 1
如果项目中没有任何运行配置，运行按钮也会被禁用。
如果您在具有main方法的文件中右键单击，运行配置将被自动创建，并且主类值将被预填充。对我来说，这对于更多的访问https://intellij-support.jetbrains.com/hc/en-us/community/posts/206811415-Problem-with-Edit-Configurations-有效。
英文:
If you don't have any run configuration in the project, Run button is also disabled.
If you right click in a file with main method, run configuration is created automatically and main class value if prefilled. This worked for me for more vist https://intellij-support.jetbrains.com/hc/en-us/community/posts/206811415-Problem-with-Edit-Configurations-
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