方法1:

一 . 在项目根目录创建lib文件夹，把jar放入lib文件夹中

二 . 在项目中使用本地jar

pom文件配置如下:

<properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding><java.version>1.8</java.version><start-class>com.meeno.TrainsysApplication</start-class>
</properties><!--导入本地jar-->
<dependency><groupId>com.aliyun</groupId><artifactId>vod-upload</artifactId><version>1.4.11</version><scope>system</scope><systemPath>${project.basedir}/lib/aliyun-java-vod-upload-1.4.11.jar</systemPath>
</dependency><dependency><groupId>client-sdk</groupId><artifactId>api</artifactId><version>1.0.2</version><scope>system</scope><systemPath>${project.basedir}/lib/client-sdk.api-1.0.2.jar</systemPath>
</dependency><dependency><groupId>client-sdk</groupId><artifactId>common</artifactId><version>1.0.0-SNAPSHOT</version><scope>system</scope><systemPath>${project.basedir}/lib/client-sdk.common-1.0.0-SNAPSHOT.jar</systemPath>
</dependency><dependency><groupId>client-sdk</groupId><artifactId>core</artifactId><version>1.0.0-SNAPSHOT</version><scope>system</scope><systemPath>${project.basedir}/lib/client-sdk.core-1.0.0-SNAPSHOT.jar</systemPath>
</dependency><dependency><groupId>client-sdk</groupId><artifactId>example</artifactId><version>1.0.0-SNAPSHOT</version><scope>system</scope><systemPath>${project.basedir}/lib/client-sdk.example-1.0.0-SNAPSHOT.jar</systemPath>
</dependency><dependency><groupId>client-sdk</groupId><artifactId>spring</artifactId><version>1.0.0-SNAPSHOT</version><scope>system</scope><systemPath>${project.basedir}/lib/client-sdk.spring-1.0.0-SNAPSHOT.jar</systemPath>
</dependency><dependency><groupId>com.apache</groupId><artifactId>jodconverter</artifactId><version>2.2.2</version><scope>system</scope><systemPath>${project.basedir}/lib/jodconverter-2.2.2.jar</systemPath>
</dependency><dependency><groupId>com.aliyun</groupId><artifactId>taobao-sdk</artifactId><version>1.0.0</version><scope>system</scope><systemPath>${project.basedir}/lib/taobao-sdk-java-auto_1479188381469-20170724.jar</systemPath>
</dependency>

说明:

​ dependency:名称随便

​ artifactId:名称随便

​ version:版本名称随便

​ scope:为system

​ systemPath:本地jar的路径,project.basedir为maven中的内置变量，表示当前项目根路径

三 . maven打包加入本地jar包

<!--本地jar打包时进入jar-->
<plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><configuration><mainClass>${start-class}</mainClass><fork>true</fork></configuration>
</plugin><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-dependency-plugin</artifactId><version>2.10</version><executions><execution><id>copy-dependencies</id><phase>compile</phase><goals><goal>copy-dependencies</goal></goals><configuration>                           <outputDirectory>${project.build.directory}/${project.build.finalName}/WEB-INF/lib</outputDirectory><includeScope>system</includeScope></configuration></execution></executions>
</plugin>

四 . 打包,clean清除一下,package打包

方法2:

pom

<!--导入本地jar-->
<dependency><groupId>com.arsoft.sdk</groupId><artifactId>arsoft-sdk-face</artifactId><version>3.0.0</version><scope>system</scope><systemPath>${project.basedir}/lib/arcsoft-sdk-face-3.0.0.0.jar</systemPath>
</dependency><!-- 下面是为了将本地jar包打入WEB-INF/lib下而增加的配置-->
<plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-war-plugin</artifactId><version>3.2.2</version><configuration><webResources><resource><!-- 指向的是包含你所有要用jar包的目录 --><directory>${project.basedir}/lib</directory><!-- 编译后要把这些jar包复制到的位置 --><targetPath>WEB-INF/lib</targetPath></resource></webResources></configuration>
</plugin>