Packaged with the idea to use under java project

First, the package

(1) open the project structure, select Artifacts -> + -> JAR -> From modules with dependencies ...

There are the main method to add corresponding category, click ok

 

（2） Build

Build selected from the main menu -> Build artifacts, there will be a corresponding jar package.

After the build, it will generate two directories, bin, out.

Second, the use

2.1 Project Structure way to add import

Project Structure--Modules--Dependenices--Add导入。

Writing methods use class

 2.2 Jar package right on the way to the specified Project

Add to select the next module.

 

 

 

 

 

 

reference

Idea two methods of introducing jar package , 18.7