功能需求

需要將一個JAVA專案打包成一個可執行的JAR包，然後通過 java -jar 執行

實現方案

修改pom.xml檔案，新增外掛maven-assembly-plugin

<plugin>
    <artifactId>maven-assembly-plugin</artifactId>
    <configuration>
        <appendAssemblyId>false</appendAssemblyId>
        <descriptorRefs>
            <descriptorRef>jar-with-dependencies</descriptorRef>
        </descriptorRefs>
        <archive>
            <manifest>
                <!-- 此處指定main方法入口的class -->
                <mainClass>com.bsmn.test.TestApplication</mainClass>
            </manifest>
        </archive>
    </configuration>
    <executions>
        <execution>
            <id>make-assembly</id>
            <phase>package</phase>
            <goals>
                <goal>assembly</goal>
            </goals>
        </execution>
    </executions>
</plugin>
 

打包

mvn clean package -Dmaven.test.skip=true

執行

java -jar xxx.jar