maven笔记-将本地jar包打包进可执行jar中

Posted 2020-10-03 流了个火

参考资料：http://www.cnblogs.com/richard-jing/archive/2013/01/27/Maven_localjar.html

使用本地jar

<dependencies>
   <dependency>
     <groupId>org.richard</groupId>
     <artifactId>my-jar</artifactId>
     <version>1.0</version>
     <scope>system</scope>
     <systemPath>${project.basedir}/lib/my-jar.jar</systemPath>
   </dependency>
</dependencies>

注意：system scope引入的包，在使用jar-with-dependencies打包时将不会被包含，可以使用resources将本地包打进jar-with-dependencies

<build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-shade-plugin</artifactId>
        <executions>
          <execution>
            <id>make-assembly</id>
            <phase>package</phase>
            <goals>
              <goal>shade</goal>
            </goals>
            <configuration>
              <descriptorRefs>
                <descriptorRef>jar-with-dependencies</descriptorRef>
              </descriptorRefs>
              <finalName>xxx-jar-with-dependencies</finalName>
            </configuration>
          </execution>
        </executions>
      </plugin>
    </plugins>
     <resources>
      <resource>
        <targetPath>lib/</targetPath>
        <directory>lib/</directory>
        <includes>
          <include>**/my-jar.jar</include>
        </includes>
      </resource>
    </resources>
  </build>

生成的xxx-jar-with-dependencies.jar中，将会包含lib目录以及my-jar.jar，并且能够被在执行的时候被找到。