使用 maven-shade-plugin打可执行jar包

<plugin>         <groupId>org.apache.maven.plugins</groupId>         <artifactId>maven-shade-plugin</artifactId>         <version>1.2.1</version>         <executions>             <execution>                 <phase>package</phase>                 <goals>                     <goal>shade</goal>                 </goals>                 <configuration>                     <transformers>                         <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">                                  <mainClass>com.taobao.wireless.test.tools.wf.WirelessDemandReport</mainClass>                         </transformer>                     </transformers>                 </configuration>             </execution>           </executions>     </plugin>