How does Maven manage local jar packages

background

Forced to access the single sign-on function provided by a certain company, it is a jar package written by themselves. Here is a record of the introduction process

Import method

Create a new lib folder under the Resource directory and put the jar package in it.

Just import it in the Pom file like this

<dependency>
    <groupId>org.jnu</groupId>
    <artifactId>cas-client-core</artifactId>
    <version>3.2.1</version>
    <scope>system</scope>
    <systemPath>${project.basedir}\lib\cas-client-core-3.2.1.jar</systemPath>
</dependency>

 <build>
     <plugins>
         <plugin>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-maven-plugin</artifactId>
             <version>2.3.1.RELEASE</version>
             <configuration>
                 <includeSystemScope>true</includeSystemScope>
             </configuration>
         </plugin>
     </plugins>
 </build>