placeserviceimpl.java

来自「实现图书的借阅和管理信息化」· Java 代码 · 共 33 行

package com.moonman.libraryManager.model.serviceImpl;

import java.util.List;

import com.moonman.libraryManager.model.dao.PlaceDAO;
import com.moonman.libraryManager.model.service.PlaceService;
import com.moonman.libraryManager.model.vo.Place;

public class PlaceServiceImpl implements PlaceService {

	private PlaceDAO placeDAO;

	// 通过此处实现依赖注入
	public void setPlaceDAO(PlaceDAO placeDAO) {
		this.placeDAO = placeDAO;
	}

	// 获得所有馆藏地信息
	public List<Place> getPlaces() {
		return this.placeDAO.getPlaces();
	}

	/**
	 * 根据官舱信息获得官舱信息
	 * 
	 * @param placeId
	 * @return
	 */
	public Place getPlaceById(Integer placeId) {
		return this.placeDAO.getPlaceById(placeId);
	}
}