1. 【问题描述】打包成功，但是target目录下文件缺失【1】

image.png
正常目录应该：
image.png
我的pom如下：

  1. <build>
  2.   <plugins>
  3.     <!-- 编译插件 -->
  4.     <plugin>
  5.       <groupId>org.apache.maven.plugins</groupId>
  6.       <artifactId>maven-compiler-plugin</artifactId>
  7.       <version>3.6.0</version>
  8.       <configuration>
  9.         <source>1.8</source>
  10.         <target>1.8</target>
  11.         <encoding>UTF-8</encoding>
  12.       </configuration>
  13.     </plugin>
  14.     <plugin>
  15.       <groupId>org.apache.maven.plugins</groupId>
  16.       <artifactId>maven-assembly-plugin</artifactId>
  17.       <version>2.6</version>
  18.       <configuration>
  19.         <descriptorRefs>
  20.           <descriptorRef>jar-with-dependencies</descriptorRef>
  21.         </descriptorRefs>
  22.         <archive>
  23.           <manifest>
  24.             <mainClass>XXX</mainClass>
  25.           </manifest>
  26.         </archive>
  27.       </configuration>
  28.       <executions>
  29.         <execution>
  30.           <id>make-assembly</id>
  31.           <phase>package</phase>
  32.           <goals>
  33.             <goal>single</goal>
  34.           </goals>
  35.         </execution>
  36.       </executions>
  37.     </plugin>
  38.   </plugins>
  39. </build>
  1.  打包过程中发现一行warning：`Cannot include project artifact:xxx it doesn't have an associated file or directory`<br />【解决】：无子模块的工程module，pom.xml文件中写了`<packaging>pom</packaging>`导致，将此行删除默认为jar即可

参考

【1】：https://www.coder.work/article/869702