IDEA Package Java program

Create a MAVEN project

Add in Pom.xml:

<Build>
    <Plugins>
 <Plugin>
 <GroupId>org.apache.maven.plugins</GroupId>
 <Artifactid>maven-shade-plugin</Artifactid>
 <Executions>
 <Execution>
 <Phase>package</Phase>
 <Goals>
 <Goal>shade</Goal>
 </Goals>
 <Configuration>
 <Transformers>
 <TransformerImplementation= "Org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
 <MainClass>com.test.test</mainClass>
</Transformer>
</Transformers>
</Configuration>
</Execution>
</Executions>
</Plugin>
</Plugins>
</Build>               

Specify the main class

Com.test.Test.java:

Package Com.test;
Import Com.netflix.conductor.common.metadata.tasks.TaskDef;

public class Test {

    public static void Main (string[] args) {
Taskdef t = new Taskdef ("Test_task");
System. out.println (t.tostring ());
}
}

To import a third-party package:
File-project Structure-modules-dependencies-Plus
Packaging (third-party packages are placed in the Lib folder outside the Project jar package):
File-project Structure-artifacts-
Click "+" To select the jar and select "frommodules with dependencies"    
after selecting "Main Class", select Java and change to: D:\workshop\DbUtil\src\main\resources (new folder required) 
Right-click Output root to create the Lib folder and drag the third-party package into the Lib folder-
Click the Project jar package to edit the class path:lib/conductor-common-1.7.5.jar-apply
Build-build Artifacts-build/rebuild

IDEA Package Java program