java-tutorials/spring-boot-flowable/src/main/java/com/baeldung/service/PublishArticleService.java

package com.baeldung.service;

import org.flowable.engine.delegate.DelegateExecution;
import org.flowable.engine.delegate.JavaDelegate;

public class PublishArticleService implements JavaDelegate {
    public void execute(DelegateExecution execution) {
        System.out.println("Publishing the approved article.");
    }
}