Java/w11/datacollect/Main.java

package com.example.datacollect;

import com.example.datacollect.controller.CrawlerController;
import com.example.datacollect.repository.ArticleRepository;
import com.example.datacollect.strategy.StrategyFactory;
import com.example.datacollect.view.ConsoleView;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class Main {
    private static final Logger logger = LoggerFactory.getLogger(Main.class);

    public static void main(String[] args) {
        logger.info("Starting CLI Crawler (w10_3)");
        ConsoleView view = new ConsoleView();
        ArticleRepository repository = new ArticleRepository();
        StrategyFactory strategyFactory = new StrategyFactory();
        CrawlerController controller = new CrawlerController(view, repository, strategyFactory);

        String welcomeMsg = "Welcome to CLI Crawler (w10_3)! Type help for commands.";
        logger.info(welcomeMsg);
        view.printSuccess(welcomeMsg);

        try {
            while (true) {
                controller.handle(view.readLine());
            }
        } catch (Exception e) {
            logger.error("Unexpected error in main loop", e);
            view.printError("System error: " + e.getMessage());
            System.exit(1);
        }
    }
}