The Maven project introduces the third-party jar package under lib in the pom file and packs it in

Scenes

Maven introduces dependent jar packages, mostly through the use of coordinates in pom.xml to add dependencies.

If the jar package that needs to be referenced is not in the Maven central warehouse, how to introduce it into the project.

First create a new libs directory under the project directory

Put the jar package that needs to be imported in this directory

 

Then open pom.xml

Note:

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Where you add dependencies

        <dependency>
            <groupId>mobileimsdk4j_tcp</groupId>
            <artifactId>mobileimsdk4j_tcp</artifactId>
            <version>1.0</version>
            <scope>system</scope>
            <systemPath>${basedir}/libs/mobileimsdk4j_tcp.jar</systemPath>
        </dependency>

Note that the coordinates and version number here are arbitrary, but the scope should write system, and then systemPath is the path of the jar package above

Then, if you use it in this way, you need to package these jar packages when you package the project.

Then you need to rely on packaged plugins

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.6.0</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                    <encoding>UTF-8</encoding>
                    <compilerArguments>
                        <extdirs>${project.basedir}/libs</extdirs>
                    </compilerArguments>
                </configuration>
            </plugin>
        </plugins>
    </build>

Pay attention to the path of extdirs here, here is the libs directory under the project root directory