package com.example.datacollect.command; import com.example.datacollect.repository.ArticleRepository; import com.example.datacollect.view.ConsoleView; 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, ArticleRepository repository) { view.printInfo("Commands: crawl , list, help, exit,analyze"); } }