1.打包时指定了主类,可以直接用java -jar xxx.jar。
<!--main方法打包jar包插件-->
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<appendAssemblyId>false</appendAssemblyId>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<archive>
<manifest>
<mainClass>com.TestApplication</mainClass>
</manifest>
</archive>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>assembly</goal>
</goals>
</execution>
</executions>
</plugin>
2.打包时没有指定主类,可以用java -cp xxx.jar 主类名称(绝对路径)。
java -cp xxx.jar com.TestApplication