BaseService

package me.irix.service;

import java.util.List;

import me.irix.dao.BaseDAO;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.Marker;
import org.apache.logging.log4j.MarkerManager;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class BaseService<T> {
	private Class<T> clazz;
	private BaseDAO<T> dao;
	
	public BaseDAO<T> getDao() {
		return dao;
	}
	
	@Autowired
	public void setDao(BaseDAO<T> dao) {
		this.dao = dao;
	}
	private Logger logger = LogManager.getLogger(BaseDAO.class);
	private static final Marker DAO_MARKER = MarkerManager.getMarker("SERVICE");
	
	public void save(T instance){
		dao.save(instance);
	}
	
	public void delete(T instance){
		dao.delete(instance);
	}
	
	@SuppressWarnings("unchecked")
	public List<T> findById(Integer id){
		return (List<T>) dao.findById(id);
	}
	
	public List<T> findAll(){
		return (List<T>) dao.findAll();
	}
	
	public List<T> findAllBeginAt(int begin, int len){
		return dao.findAllBeginAt(begin, len);
	}
	
	public List<T> findByExample(T instance){
		return dao.findByExample(instance);
	}
	
	public List<T> findByProperty(String s, Object value){
		return dao.findByProperty(s, value);
	}
	
	public T merge(T detachedInstance){
		return dao.merge(detachedInstance);
	}
	
	public void attachDirty(T instance){
		dao.attachDirty(instance);
	}
	
	public void attachClean(T instance){
		dao.attachClean(instance);
	}	
}