package com.example.datacollect.command; import com.example.datacollect.model.Article; import com.example.datacollect.model.DataService; import com.example.datacollect.view.ConsoleView; import java.util.List; public class HelpCommand implements Command { private final ConsoleView view; public HelpCommand(ConsoleView view) { this.view = view; } @Override public String getName() { return "help"; } @Override public void execute(String[] args, DataService dataService) { view.printInfo("Commands: crawl , list, help, search , delete, exit"); } }