maven-shade-plugin是否适用于scala类？

Question

我有一个包含Java和Scala组件的maven项目，但是当我使用maven-shade-plugin时，它会为Java和Scala文件重新定位包名，但是只重命名Java文件中的包，Scala文件仍包含较旧的包名，我错过了什么？

               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-shade-plugin</artifactId>
               <version>3.2.1</version>
               <executions>
                   <execution>
                       <phase>package</phase>
                       <goals>
                           <goal>shade</goal>
                       </goals>
                       <configuration>
                           <!--<minimizeJar>true</minimizeJar>-->
                           <artifactSet>
                               <includes>
                                   <include>ml.dmlc:xgboost4j-spark</include>
                                   <include>ml.dmlc:xgboost4j</include>
                               </includes>
                           </artifactSet>
                           <filters>
                               <filter>
                                   <artifact>*:*</artifact>
                                   <excludes>
                                       <exclude>META-INF/*.SF</exclude>
                                       <exclude>META-INF/*.DSA</exclude>
                                       <exclude>META-INF/*.RSA</exclude>
                                   </excludes>
                               </filter>
                           </filters>
                           <relocations>
                               <relocation>
                                   <pattern>ml.dmlc.xgboost4j</pattern>
                                   <shadedPattern>ml.dmlc.xgboost4j.shaded</shadedPattern>
                               </relocation>
                           </relocations>
                           <transformers>
                           </transformers>
                       </configuration>
                   </execution>
               </executions>
           </plugin>```

Answer 1

是的，它确实。选择您想要的任何build version并将库导入Scala项目。