ArticleServiceImpl.java

package app.services;

import java.time.Instant;
import java.util.ArrayList;
import java.util.List;

import app.models.Article;

public class ArticleServiceImpl implements ArticleService {

    public List<Article> getArticles() {
        return fetchArticles();
    }

    public Article search(String keyword) {
        Article ar = new Article("Article with " + keyword, "baeldung", "1250", Instant.now()
            .toString());
        return ar;
    }

    private List<Article> fetchArticles() {
        Article ar1 = new Article("Introduction to ActiveWeb", "baeldung", "1650", Instant.now()
            .toString());

        Article ar = new Article("Introduction to Mule", "baeldung", "1650", Instant.now()
            .toString());
        List<Article> articles = new ArrayList<Article>();
        articles.add(ar);
        articles.add(ar1);
        return articles;

    }

}