maven 打包时指定main class

缺乏、安全感 2023-07-10 08:23 78阅读 0赞

默认打包是生成jar的，如果我的项目还有main方法的，我想打包成可执行的jar包，为了生成可执行的jar文件，需要借助maven-shade-plugin,配置该插件.

<build>
        <plugins>
            <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.yc.yc74zk.projects.zkPro.bean2.monitorServers.DataNodeServer</mainClass>
                                </transformer>
                            </transformers>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>