package com.apress.spring;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;

import com.apress.spring.repository.JournalRepository;
import com.apress.spring.service.JournalService;

@SpringBootApplication
public class SimpleJpaAppApplication {
    private static final Logger log = LoggerFactory.getLogger(SimpleJpaAppApplication.class);

    public static void main(String[] args) {
        SpringApplication.run(SimpleJpaAppApplication.class, args);
    }

    @Bean
    CommandLineRunner start(JournalService service) {
        return args -> {
            log.info("@@ 데이터 생성....");
            service.insertData();
            log.info("@@ findAll() 호출...");
            service.findAll().forEach(entry -> log.info(entry.toString()));
        };
    }
}
