SiteService.java

package net.pechorina.kontempl.service;

import java.util.List;

import net.pechorina.kontempl.data.Site;
import net.pechorina.kontempl.repos.SiteRepo;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.core.env.Environment;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

@Service
public class SiteService {
	static final Logger logger = LoggerFactory.getLogger(SiteService.class);

	@Autowired
	private SiteRepo siteRepo;
	
	@Autowired
	private Environment env;
	
	@Transactional
	public List<Site> listAll() {
		return siteRepo.findAll();
	}

	@Transactional
	public Site findByName(String n) {
		return siteRepo.findByName(n);
	}
	
	@Transactional
	@Cacheable("siteCache")
	public Site findByNameCached(String n) {
		return siteRepo.findByName(n);
	}
	
	@Transactional
	public Site findById(Integer id) {
		return siteRepo.findOne(id);
	}

	@Transactional
	@CacheEvict(value = {"siteCache"}, allEntries = true)
	public Site save(Site s) {
		return siteRepo.saveAndFlush(s);
	}
	
	@Transactional
	@CacheEvict(value = {"siteCache"}, allEntries = true)
	public void delete(Site s) {
		siteRepo.delete(s);
	}
	
	@Transactional
	@CacheEvict(value = {"siteCache"}, allEntries = true)
	public void delete(Integer id) {
		siteRepo.delete(id);
	}

}